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201, 304, 316 & 430 Stainless Steel Sheet and Plate
ASTM A240 Stainless Steel Sheets | Multiple Grades, Finishes & Custom Sizes
Xi'an Dongmeng Group Co., Ltd. is a professional stainless steel manufacturer and export supplier serving international distributors, metal fabricators, OEM manufacturers, engineering contractors and industrial procurement companies.
We supply 201, 304, 316 and 430 stainless steel sheets and plates manufactured to specified international material standards, including ASTM A240/A240M and EN 10088-2.
Our stainless steel flat products are available in cold-rolled and hot-rolled conditions, with multiple surface finishes, standard sheet dimensions and customized cutting services.
Choosing the correct stainless steel grade requires consideration of corrosion exposure, mechanical properties, fabrication requirements, surface appearance and lifecycle cost.
We support material selection, technical specification review, dimensional customization, material traceability and export logistics for global B2B purchasing projects.
What Is Stainless Steel Sheet and Plate?
Stainless steel sheet and plate are flat-rolled metallic products containing sufficient chromium to develop a protective passive oxide film on their surfaces.
This passive layer provides resistance to many forms of atmospheric and chemical corrosion. However, corrosion performance varies significantly between stainless steel grades.
The four grades covered on this page belong to two different metallurgical families.
201, 304 and 316 are austenitic stainless steels.
430 is a ferritic stainless steel.
Each material offers different characteristics in terms of corrosion resistance, strength, formability, weldability, magnetic behavior and cost.
These differences must be considered when selecting stainless steel sheets for commercial production or engineering applications.
Available Product Forms
Cold-Rolled Stainless Steel Sheet
Cold-rolled sheets are produced through controlled thickness reduction followed by appropriate annealing and finishing processes.
They are widely selected when dimensional consistency, surface appearance and thin-gauge fabrication are important.
Common finishes include 2B, 2D and BA.
Hot-Rolled Stainless Steel Plate
Hot-rolled stainless steel plates are suitable for applications requiring thicker material sections.
They are commonly supplied in annealed and pickled conditions with a No.1 surface finish.
Typical applications include industrial equipment, fabricated components, support structures and machinery parts.
Cut-to-Size Stainless Steel Plate
Sheets and plates can be processed into customized dimensions according to approved drawings and purchasing specifications.
Available processing may include shearing, laser cutting, surface polishing and edge preparation.
Stainless Steel Grade Comparison: 201 vs 304 vs 316 vs 430
Selecting an appropriate stainless steel grade is one of the most important purchasing decisions.
| Property | 201 Stainless Steel | 304 Stainless Steel | 316 Stainless Steel | 430 Stainless Steel |
|---|---|---|---|---|
| Stainless Steel Family | Austenitic | Austenitic | Austenitic | Ferritic |
| UNS Designation | S20100 | S30400 | S31600 | S43000 |
| Primary Alloying Elements | Cr-Mn-Ni-N | Cr-Ni | Cr-Ni-Mo | Cr |
| Nickel Content | Lower | Medium | Higher | Very Low |
| Molybdenum Addition | No specified addition | No specified addition | 2.0–3.0% | No specified addition |
| General Corrosion Resistance | Suitable for selected mild environments | Good | Enhanced in many chloride-bearing environments | Suitable for mild environments |
| Pitting Resistance | Application-dependent | Moderate | Better than 304 in many chloride environments | Limited in aggressive chloride environments |
| Formability | Good with work-hardening considerations | Very Good | Very Good | Good for suitable forming operations |
| Weldability | Requires process control | Good | Good | More restrictive |
| Magnetic Behavior | May become magnetic after cold working | May become magnetic after cold working | Generally weakly magnetic in annealed condition | Magnetic |
| Relative Material Cost | Generally Lower | Medium | Higher | Generally Lower |
| Typical Applications | Interior Panels, Decorative Components | Food Equipment, Fabrication | Chemical Equipment, Coastal Applications | Appliances, Interior Trim |
Engineering Note: These comparisons are qualitative. Actual performance depends on material condition, surface finish, environmental exposure, fabrication procedure and maintenance requirements.
201 Stainless Steel Sheet – Economical Austenitic Grade
201 stainless steel contains chromium, manganese, nickel and nitrogen.
Its lower nickel content makes it a potential cost-conscious alternative for selected applications where the corrosion resistance of 304 is not required.
Typical applications include indoor decorative panels, household products, equipment covers and fabricated components used in relatively mild environments.
201 stainless steel should not automatically replace 304 in applications involving persistent moisture, chloride exposure or demanding hygiene requirements.
304 Stainless Steel Sheet – General-Purpose Industrial Grade
304 stainless steel is one of the most widely specified stainless steel grades.
It offers a practical combination of corrosion resistance, formability, weldability and mechanical performance.
Common applications include food-processing equipment, kitchen machinery, architectural components, industrial enclosures and general-purpose fabrication.
For welded structures requiring improved resistance to sensitization, 304L may be a more appropriate selection.
316 Stainless Steel Sheet – Molybdenum-Alloyed Grade
316 stainless steel contains approximately 2–3% molybdenum.
This addition improves resistance to localized corrosion, particularly pitting and crevice corrosion in many chloride-containing environments.
316 is commonly considered for chemical-processing equipment, coastal installations, industrial tanks and selected marine components.
However, 316 is not immune to chloride corrosion. Warm seawater, stagnant chloride solutions, crevices and elevated temperatures can still cause localized corrosion or stress corrosion cracking.
For demanding welded applications, 316L should also be evaluated.
430 Stainless Steel Sheet – Ferritic Grade
430 stainless steel is a chromium-containing ferritic stainless steel with low nickel content.
It offers useful oxidation resistance and corrosion resistance in relatively mild environments.
Typical applications include appliance panels, kitchen equipment components, interior architectural trim and decorative metal products.
Unlike austenitic stainless steel, 430 is magnetic in its normal ferritic condition.
Its welding behavior, ductility and corrosion resistance should be evaluated carefully before selection for demanding fabricated structures.
Stainless Steel Sheet and Plate Specifications
| Parameter | Available Specification |
| Product | Stainless Steel Sheet / Plate / Cut-to-Size Flat Product |
| Grades | 201 / 304 / 316 / 430 |
| Cold-Rolled Thickness | 0.3–6.0 mm |
| Hot-Rolled Thickness | 3.0–20.0 mm |
| Other Thicknesses | Subject to grade and production availability |
| Common Widths | 1000 / 1219 / 1250 / 1500 / 1800 / 2000 mm |
| Common Lengths | 2000 / 2438 / 2500 / 3000 / 6000 mm |
| Standard Surface Finishes | 2B / 2D / BA / No.1 |
| Processed Finishes | No.4 / Hairline / Mirror |
| Material Condition | Annealed or otherwise specified |
| Size Tolerances | According to the applicable product and dimensional standard |
| Surface Protection | PVC / PE Film / Paper Interleaving |
| Processing | Cutting / Slitting / Polishing / Laser Cutting |
| Material Certification | Mill Test Certificate / EN 10204 Type 3.1 when specified |
| Packaging | Export Seaworthy Wooden Pallets or Cases |
Important: The dimensions above represent commonly requested supply options rather than a guaranteed inventory list. Availability depends on material grade, rolling process, finish and order requirements.
Common Stainless Steel Sheet Sizes
| Nominal Size | Metric Dimensions | Imperial Dimensions | Typical Application |
|---|---|---|---|
| 1000 × 2000 mm | 1000 × 2000 mm | Approx. 39.37 × 78.74 in | Equipment Panels |
| 4 × 8 ft | 1219.2 × 2438.4 mm | 48 × 96 in | General Fabrication |
| 4 × 10 ft | 1219.2 × 3048 mm | 48 × 120 in | Commercial Sheet Metal |
| 5 × 10 ft | 1524 × 3048 mm | 60 × 120 in | Larger Fabricated Components |
| 1500 × 3000 mm | 1500 × 3000 mm | Approx. 59.06 × 118.11 in | Industrial Equipment |
| 1500 × 6000 mm | 1500 × 6000 mm | Approx. 59.06 × 236.22 in | Long Fabricated Panels |
| 2000 × 6000 mm | 2000 × 6000 mm | Approx. 78.74 × 236.22 in | Large Industrial Plates |
Metric mill sizes such as 1219 × 2438 mm may be used for nominal 4 × 8 ft products. Buyers should confirm whether exact imperial conversion or nominal metric dimensions are required.
Common Thickness Selection
| Thickness | Approx. Inches | Typical Application |
|---|---|---|
| 0.3 mm | 0.0118 in | Lightweight Panels |
| 0.5 mm | 0.0197 in | Decorative Fabrication |
| 0.8 mm | 0.0315 in | Appliance Components |
| 1.0 mm | 0.0394 in | Equipment Covers |
| 1.2 mm | 0.0472 in | Interior Panels |
| 1.5 mm | 0.0591 in | Sheet Metal Fabrication |
| 2.0 mm | 0.0787 in | Industrial Enclosures |
| 3.0 mm | 0.1181 in | Equipment Components |
| 4.0 mm | 0.1575 in | Heavy Sheet Fabrication |
| 5.0 mm | 0.1969 in | Industrial Fabrication |
| 6.0 mm | 0.2362 in | Heavy-Duty Components |
| 8.0 mm | 0.3150 in | Fabricated Plate Components |
| 10.0 mm | 0.3937 in | Equipment Plate |
| 12.0 mm | 0.4724 in | Heavy Plate Fabrication |
| 16.0 mm | 0.6299 in | Machinery Components |
| 20.0 mm | 0.7874 in | Heavy Industrial Plate |
Thickness selection must be based on the final component design, manufacturing process and applicable engineering requirements.
Dimensional Tolerance Requirements
Stainless steel sheet and plate tolerances should be specified according to the relevant standard and product form.
ASTM A480/A480M provides general requirements for flat-rolled stainless steel products, including applicable dimensional and surface requirements.
Important purchasing parameters include:
Thickness tolerance
Width tolerance
Length tolerance
Flatness requirements
Edge condition
Squareness
Camber, where applicable
Surface acceptance criteria
A single percentage tolerance should not be applied indiscriminately to every stainless steel sheet thickness and dimension.
For precision fabrication, the required tolerance must be confirmed before production.
Chemical Composition of 201, 304, 316 and 430 Stainless Steel
The chemical composition of stainless steel determines important characteristics such as corrosion resistance, metallurgical structure, strength and fabrication behavior.
| Element | 201 / S20100 | 304 / S30400 | 316 / S31600 | 430 / S43000 |
|---|---|---|---|---|
| Carbon (C), Max. | 0.15 | 0.08 | 0.08 | 0.12 |
| Chromium (Cr) | 16.0–18.0 | 18.0–20.0 | 16.0–18.0 | 16.0–18.0 |
| Nickel (Ni) | 3.5–5.5 | 8.0–10.5 | 10.0–14.0 | ≤0.75 |
| Molybdenum (Mo) | No specified addition | No specified addition | 2.0–3.0 | No specified addition |
| Manganese (Mn) | 5.5–7.5 | ≤2.0 | ≤2.0 | ≤1.0 |
| Nitrogen (N), Max. | 0.25 | 0.10 | 0.10 | - |
| Iron (Fe) | Balance | Balance | Balance | Balance |
Technical Note: The table summarizes selected ASTM/UNS chemical composition requirements. Full chemical compliance must be verified against the applicable edition of the ordered material standard, including limits for other controlled elements.
Influence of Major Alloying Elements
Chromium (Cr): Promotes the formation of a protective passive oxide layer, providing the fundamental corrosion resistance of stainless steel.
Nickel (Ni): Stabilizes austenitic structure and contributes to ductility, toughness and corrosion performance.
Molybdenum (Mo): Improves resistance to pitting and crevice corrosion in many chloride-containing environments.
Manganese (Mn): Contributes to austenite stabilization and is particularly important in the composition of 201 stainless steel.
Carbon (C): Influences mechanical behavior and carbide precipitation during thermal exposure.
Nitrogen (N): Can increase strength and help stabilize the austenitic structure.
Mechanical Properties
Mechanical performance depends on grade, material condition, thickness and applicable product standard.
The following values summarize commonly specified minimum room-temperature mechanical properties for annealed ASTM A240 flat products.
| Mechanical Property | 201 | 304 | 316 | 430 |
|---|---|---|---|---|
| Tensile Strength, Min. | 515 MPa | 515 MPa | 515 MPa | 450 MPa |
| 0.2% Yield Strength, Min. | 260 MPa | 205 MPa | 205 MPa | 205 MPa |
| Elongation, Min. | 40% | 40% | 40% | 22%* |
| Metallurgical Structure | Austenitic | Austenitic | Austenitic | Ferritic |
The 430 elongation requirement shown applies to specified thickness conditions. Thin-gauge material may have different requirements.
The mechanical values above should not be treated as universal minimum values for every product condition or alternative national standard.
Cold-worked stainless steel may exhibit significantly different strength and elongation.
For engineering applications, the material condition and certified mechanical test results should be reviewed before use.
Physical Properties
| Property | 201 | 304 | 316 | 430 |
|---|---|---|---|---|
| Approx. Density | 7.85 g/cm³ | 7.93 g/cm³ | 7.98 g/cm³ | 7.70 g/cm³ |
| Approx. Elastic Modulus | 193 GPa | 193 GPa | 193 GPa | 200 GPa |
| Crystal Structure | Austenitic | Austenitic | Austenitic | Ferritic |
| Normal Magnetic Behavior | Condition-Dependent | Condition-Dependent | Condition-Dependent | Magnetic |
Physical property values are representative engineering references and are not guaranteed inspection values.
Stainless Steel Surface Finishes
Different surface finishes influence appearance, cleanliness, fabrication suitability and maintenance requirements.
| Finish | Surface Characteristics | Recommended Applications |
|---|---|---|
| 2B | Smooth, moderately reflective cold-rolled finish | General Industrial Fabrication |
| 2D | Dull cold-rolled finish | Further Processing |
| BA | Bright annealed, reflective surface | Appliances, Decorative Components |
| No.1 | Hot-rolled, annealed and descaled surface | Industrial Plate Fabrication |
| No.4 | Mechanically polished directional finish | Kitchen Equipment, Architectural Panels |
| Hairline (HL) | Fine, continuous directional polishing pattern | Interior Decoration, Elevator Panels |
| Mirror | Highly reflective mechanically polished finish | Decorative and Architectural Applications |
| Embossed | Mechanically textured or patterned surface | Decorative Panels |
| PVD Color | Decorative color coating over prepared substrate | Interior Architectural Products |
2B Stainless Steel Sheet
A widely used industrial finish suitable for cutting, bending, fabrication and subsequent polishing.
BA Stainless Steel Sheet
A bright annealed finish with higher reflectivity than conventional 2B.
It is frequently selected for decorative and appliance-related applications.
No.4 Brushed Stainless Steel Sheet
A directional polished surface commonly used for decorative panels and equipment exteriors.
The polishing direction, abrasive specification and appearance acceptance standard should be agreed before production.
Mirror Finish Stainless Steel Sheet
A highly reflective surface produced through mechanical polishing.
Mirror finish requirements should specify the accepted appearance, surface defects and protection requirements.
Surface Quality Note: Surface finish alone does not establish a particular corrosion-resistance grade. Corrosion performance remains dependent on the substrate material, processing condition and exposure environment.
Corrosion Resistance and Material Selection
Corrosion resistance is determined by the interaction between material composition, environment, temperature, surface condition and component design.
General Atmospheric Exposure
304 stainless steel generally provides good corrosion resistance in many indoor and outdoor environments.
201 and 430 can be suitable for less aggressive exposure conditions when appearance and maintenance requirements are appropriate.
For demanding outdoor environments, material selection should consider local humidity, industrial pollution, chloride deposition and cleaning frequency.
Chloride-Containing Environments
316 typically offers better localized corrosion resistance than 304 due to its molybdenum content.
However, 316 can still experience pitting and crevice corrosion in aggressive chloride environments.
For warm seawater, concentrated chlorides or severe crevice conditions, higher-alloy stainless steels may be required.
Chemical Processing Environments
Chemical resistance cannot be determined from stainless steel grade alone.
The following parameters should be reviewed:
Chemical composition and concentration
Operating temperature
Chloride content
Oxidizing or reducing conditions
Exposure duration
Cleaning procedures
Crevice geometry
Welding condition
Compatibility should be verified using relevant corrosion data, service experience and application-specific engineering review.
Welded Fabrication
For welded stainless steel components exposed to corrosive conditions, lower-carbon grades such as 304L and 316L may be preferred to reduce the risk of sensitization.
Appropriate welding procedures, cleaning and post-weld surface treatment are also important.
Stainless Steel Processing and Fabrication
Xi'an Dongmeng Group Co., Ltd. supports stainless steel sheet and plate processing for industrial manufacturing and OEM applications.
Cutting and Shearing
Sheets can be cut into specified rectangular dimensions.
Dimensional accuracy, cutting tolerance, edge quality and burr requirements should be stated in the purchase order.
Laser Cutting
Laser cutting may be arranged for customized profiles, holes and complex component geometries.
Detailed drawings should specify material thickness, geometry, tolerances and edge-quality requirements.
Bending and Forming
201, 304 and 316 stainless steels can be formed using suitable equipment and tooling.
Their work-hardening characteristics must be considered when selecting forming loads, bend radii and processing sequences.
430 stainless steel also offers useful formability, but forming behavior differs from that of austenitic grades.
Welding
304 and 316 generally offer good weldability using appropriately qualified processes.
201 requires consideration of its composition and welding conditions.
430 requires more careful control of welding procedures because of its ferritic structure and potential heat-affected-zone limitations.
Welding procedures should be qualified according to applicable engineering codes when required.
Polishing and Surface Processing
Available processing may include:
Mechanical polishing
Directional brushing
Hairline finishing
Mirror polishing
Protective film application
Cut-to-size processing
Customized surface preparation
Customized processing is subject to technical review and manufacturing feasibility.
International Standards and Grade Designations
Stainless steel sheets and plates are specified under different international standard systems.
These systems may have different chemical, mechanical and testing requirements.
Main Material Standards
| Standard | Scope |
|---|---|
| ASTM A240/A240M | Stainless Steel Plate, Sheet and Strip |
| ASME SA-240/SA-240M | Stainless Flat Products for Applicable ASME Construction |
| ASTM A480/A480M | General Requirements for Flat-Rolled Stainless Steel |
| EN 10088-2 | Technical Delivery Conditions for Stainless Steel Flat Products |
| JIS G4304 | Hot-Rolled Stainless Steel Products |
| JIS G4305 | Cold-Rolled Stainless Steel Products |
| EN 10204 | Types of Material Inspection Documents |
Common International Grade References
| AISI / Common Grade | UNS | Common EN Reference | JIS Reference |
|---|---|---|---|
| 201 | S20100 | 1.4372 | SUS201 |
| 304 | S30400 | 1.4301 | SUS304 |
| 316 | S31600 | 1.4401 | SUS316 |
| 430 | S43000 | 1.4016 | SUS430 |
Important: These are commonly referenced corresponding grades, not automatic declarations of full equivalence. Chemical composition, mechanical properties, delivery condition and certification requirements must be checked against the specified standard.
ASTM A240 establishes product requirements, while ASTM A480 provides applicable general requirements.
An EN 10204 Type 3.1 certificate is an inspection document and does not replace the applicable material specification.
For pressure equipment or regulated projects, the required construction code, material specification and certification must be confirmed before purchasing.
Typical Industrial Applications
Food Processing and Commercial Kitchen Equipment
304 and selected 316 stainless steel products are widely considered for food-processing equipment, commercial kitchens and cleaning-intensive applications.
Material selection should also account for surface condition, hygiene design, cleaning chemicals and applicable food-contact regulations.
Industrial Machinery and Equipment
Stainless steel sheets can be used for equipment housings, protective covers, fabricated panels and machinery components.
The selected grade and sheet thickness must meet the relevant mechanical and operating requirements.
Architectural and Decorative Applications
201, 304 and 430 may be considered for different interior architectural applications.
Available finishes include brushed, hairline, mirror and selected decorative coatings.
Exterior applications require more careful corrosion assessment.
Chemical Processing Equipment
316 and 316L stainless steels are commonly evaluated for selected chemical-processing environments.
The exact chemical composition, concentration and temperature must be reviewed before selection.
Appliance Manufacturing
430 stainless steel is commonly used for selected appliance panels and decorative components where its ferritic structure and magnetic characteristics are acceptable.
304 can be selected when greater general corrosion resistance or different fabrication characteristics are required.
OEM Sheet Metal Fabrication
Stainless steel sheets are suitable for custom-fabricated components involving cutting, bending, forming and surface finishing.
For OEM production, repeatable dimensions, surface consistency, material traceability and batch control are particularly important.
Inspection and Quality Assurance
Material verification is essential when purchasing multiple stainless steel grades.
Incorrect material identification can cause processing failures, corrosion problems and costly production interruptions.
Material Identification and Traceability
Material grades should be identified through appropriate documentation and chemical analysis.
Heat numbers and batch information should be traceable to the relevant inspection records.
Positive Material Identification (PMI)
PMI may be performed using suitable analytical equipment to verify important alloying elements.
For example, chromium, nickel and molybdenum measurements can help distinguish certain stainless steel grades.
However, conventional handheld XRF testing cannot reliably determine carbon content.
When certification depends on low-carbon requirements, an appropriate laboratory method or validated optical emission spectroscopy method should be used.
Dimensional Inspection
Inspection can include:
Thickness measurement
Width and length verification
Flatness inspection
Surface examination
Edge inspection
Cut-size verification
The acceptance criteria must correspond to the agreed specification.
Mechanical Testing
Mechanical properties may be verified using relevant tensile-test results and other tests required by the applicable product standard.
Surface Inspection
Surface quality checks may include visual examination for scratches, dents, contamination, processing marks and other defects.
For decorative finishes, approved samples or agreed appearance criteria should be used where necessary.
Material Test Certificates
Available quality documentation may include:
Mill Test Certificate
EN 10204 Type 3.1 Inspection Certificate, when specified
Chemical Composition Report
Mechanical Test Report
Dimensional Inspection Report
PMI Report
Surface Inspection Record
Third-Party Inspection Report, when arranged
Third-party inspection requirements should be confirmed before order release.
Packaging and International Shipping
Stainless steel sheet and plate packaging should protect the material from surface damage, moisture exposure, edge deformation and handling damage.
Standard Export Packaging
Common packaging options include:
Waterproof protective wrapping
Protective PVC or PE film
Paper interleaving for selected finishes
Wooden pallets or wooden cases
Edge and corner protection
Secure metal strapping
Material identification labels
Shipping marks and packing lists
Packaging for Decorative Stainless Steel
Mirror and brushed stainless steel sheets require particular attention to surface protection.
Protection may include suitable film, interleaving and reinforced packaging.
International Delivery
We support export arrangements for customers in North America, Europe, the Middle East, Southeast Asia, Africa and other international markets.
Shipment arrangements depend on the total material weight, sheet dimensions, destination and agreed commercial terms.
Container loading and packaging configurations should be confirmed against the actual shipment dimensions and weight limits.
Why Choose Xi'an Dongmeng Group Co., Ltd.?
Multi-Grade Stainless Steel Supply
We provide 201, 304, 316 and 430 stainless steel sheets, helping industrial buyers source materials for different operating environments and project requirements.
International Material Specifications
Material orders can be reviewed against ASTM, ASME, EN and JIS requirements according to project specifications.
Customized Dimensions and Processing
We support standard sheet sizes, cut-to-length products and selected sheet-metal processing services.
Material Verification and Traceability
Material test documents, dimensional inspection and third-party verification can be incorporated into the order requirements.
Surface Finish Options
Industrial mill finishes and processed decorative finishes are available for different manufacturing and architectural applications.
Export Supply Support
We support international procurement through specification review, packing coordination, shipping documentation and delivery arrangements.
Frequently Asked Questions
Q1. What is the difference between 201, 304, 316 and 430 stainless steel sheets?
201 is a lower-nickel austenitic grade suitable for selected mild environments. 304 is a widely used general-purpose austenitic stainless steel. 316 contains molybdenum and generally provides improved localized corrosion resistance in many chloride-containing environments. 430 is a magnetic ferritic grade commonly selected for appliances and interior applications.
Q2. Is 201 stainless steel sheet equivalent to 304?
No. Although both are austenitic stainless steels, they have different chemical compositions and corrosion characteristics. Grade substitution should be evaluated against the actual service conditions and required material standard.
Q3. Is 316 stainless steel sheet better than 304?
316 generally offers improved resistance to pitting and crevice corrosion in many chloride-containing environments. However, 304 may be more economical and fully adequate for less aggressive applications.
Q4. Is 430 stainless steel magnetic?
Yes. 430 stainless steel normally exhibits magnetic behavior because of its ferritic metallurgical structure.
Q5. What thicknesses are available?
Common cold-rolled sheet thicknesses range from 0.3 to 6.0 mm, while hot-rolled products may be supplied in thicknesses from approximately 3 to 20 mm. Other thicknesses can be reviewed according to the requested grade and product condition.
Q6. What is the difference between 2B and BA stainless steel sheets?
2B is a smooth, moderately reflective cold-rolled mill finish. BA is a brighter surface produced through controlled bright annealing. The preferred finish depends on appearance requirements and subsequent fabrication processes.
Q7. Can stainless steel sheets be supplied in 4 × 8 ft dimensions?
Yes. Nominal 4 × 8 ft stainless steel sheets are commonly requested. Buyers should specify whether exact 1219.2 × 2438.4 mm dimensions or standard metric mill dimensions are required.
Q8. Can you provide custom cutting services?
Customized cutting, shearing and selected fabrication services can be arranged according to the required grade, thickness, dimensions and approved drawings.
Q9. Do you provide EN 10204 Type 3.1 certificates?
EN 10204 Type 3.1 inspection documentation can be specified for qualifying orders. Certificate requirements and traceability arrangements should be confirmed before production or order release.
Q10. Can 430 stainless steel replace 304?
Not automatically. The two grades have different metallurgical structures, welding characteristics, forming behavior and corrosion performance. Substitution requires an application-specific assessment.
Q11. What is the minimum order quantity?
MOQ depends on the grade, thickness, finish, dimensions and current supply availability. Standard sheet sizes may offer more flexible purchasing options than customized production.
Q12. How can I obtain a stainless steel sheet quotation?
Please provide the material grade, applicable standard, thickness, width, length, surface finish, quantity, required tolerances, inspection requirements and destination port.
Request a Stainless Steel Sheet and Plate Quotation
201 / 304 / 316 / 430 Stainless Steel Sheets for Industrial Procurement
Xi'an Dongmeng Group Co., Ltd. supplies stainless steel sheets and plates for global distributors, OEM manufacturers, metal fabricators and industrial project buyers.
Our team can assist with material grade comparison, technical specification review, customized dimensions, surface finishing, inspection documentation and export delivery arrangements.
Information Required for Quotation
Material Grade: 201 / 304 / 316 / 430
Material Standard: ASTM A240 / ASME SA-240 / EN 10088-2 / Other
Thickness: ______ mm
Width × Length: ______ mm × ______ mm
Surface Finish: 2B / BA / No.1 / No.4 / Hairline / Mirror
Quantity: ______ Sheets / Metric Tons
Processing Requirements: ______
Dimensional Tolerances: ______
Inspection Documents: MTC / EN 10204 Type 3.1 / PMI / Third-Party Inspection
Delivery Destination: ______
Application: ______
Contact our sales team to request a quotation, material datasheet, inspection documentation requirements or customized supply proposal.
Contact Information
Xi'an Dongmeng Group Co., Ltd.
WhatsApp / Phone: +86 15769214734
Email: office@dongmjd.com
Office Address: Room 4107, Runfeng Building, Sanqiao New Street, Weiyang District, Xi'an City, Shaanxi Province, China
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