Alloy 601 Supplier | UNS N06601 Plate, Tube & Bar

Xi'an Dongmeng Group Co., Ltd. is one of the most reliable manufacturers and suppliers of Alloy 601 Supplier | UNS N06601 Plate, Tube & Bar in China, also supports customized service. With abundant experience, we warmly welcome you to wholesale cheap products in stock here and get free sample from our factory. For price consultation, contact us.

Nickel Alloy 601 – UNS N06601 Plate, Sheet, Pipe, Tube & Bar

Xi'an Dongmeng Group Co., Ltd. supplies Nickel Alloy 601 in plate, sheet, coil, strip, pipe, tube, bar and wire forms for industrial purchasing requirements. Send your product specification, dimensions, delivery condition and quantity to receive an offer covering material supply, processing requirements, inspection documents and export packing.

Alloy 601 is a nickel-chromium-iron alloy containing aluminum, selected particularly for resistance to high-temperature oxidation. Common material identifiers include UNS N06601 and W.Nr. 2.4851.

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The properties of INCONEL alloy 601 make it a material of broad utility in such fields as thermal processing, chemical processing, pollution control, aerospace, and power generation.

Alloy 601 is a standard material of construction for various types of thermal-processing equipment. Industrial-heating applications include baskets, trays, and fixtures for annealing, carburizing, carbonitriding, nitriding and other heat-treating operations. In industrial furnaces, the alloy is used for radiant tubes, muffles, retorts, flame shields, strand-annealing tubes, woven-wire conveyor belts, chain curtains, burner nozzles, and electrical resistance heating elements. Other thermal-processing applications are thermocouple protection tubes, furnace-atmosphere generators, and infrared radiant screens.

Chemical-processing applications for alloy 601 include process heaters, condenser tubes in sour-water strippers, and insulating cans in ammonia reformers. The alloy is also used for combustor components and catalyst grid supports in equipment for nitric acid production.

In petrochemical processing, the alloy is used for catalyst regenerators and air preheaters in the manufacture of high-density polyethylene.

In pollution-control applications, INCONEL alloy 601 is used for thermal reactors in exhaust systems of gasoline engines and for combustion chambers in solid-waste incinerators.

In the power-generation field, alloy 601 is used for superheater tube supports grid barriers and ash handling systems.

Resistance to oxidation and scale loss

Alloy 601 develops a protective oxide layer that resists detachment during thermal cycling. This makes it a candidate for equipment exposed to repeated heating and cooling.

Suitability for thermal-processing equipment

Its combination of oxidation resistance and high-temperature properties supports evaluation for furnace internals and heat-treatment components.

Selection based on the actual atmosphere

Oxidation resistance alone does not establish suitability for every furnace environment. Strongly reducing atmospheres containing sulfur require particular caution; Alloy 601 is generally not recommended for those conditions.

Published technical literature describes oxidation resistance at temperatures around 1,200°C / 2,200°F. This is an oxidation-resistance reference, rather than a universal permissible operating temperature for loaded or pressurized components. June 2008.qxd

Before specifying Alloy 601, review:

Actual metal temperature, including local hot spots.

Continuous or intermittent operation.

Furnace atmosphere and process contaminants.

Applied load, pressure and unsupported span.

Required service life and permissible deformation.

Welding details and the applicable design code.

For a replacement component, include the previous material grade, service conditions and observed failure mode. Scaling, distortion, cracking and chemical attack may require different corrective actions.

Alloy 601 vs. Alloy 600

Treat them as separate grades. Review chemistry, oxidation performance, fabrication requirements and the original equipment specification before approving a substitution.

Alloy 601 vs. Alloy 800H / 800HT

Where long-term creep and rupture performance controls the design, include 800H or 800HT in the engineering comparison. These grades use controlled chemistry and heat treatment to develop elevated-temperature properties. They are not automatic substitutes for Alloy 601.

The substantial nickel and chromium contents of INCONEL alloy 601 in conjunction with its content of aluminum give the alloy superior resistance to high-temperature corrosion mechanisms. Of particular significance is its resistance to oxidation at temperatures up to 2200°F (1200°C). By virtue of its contents of chromium and aluminum, alloy 601 offers unique resistance to oxide spalling under cyclic thermal conditions.

Rod, Bar, Wire, and Forging Stock - ASTM B 166/ASME SB 166 (Rod, Bar, and Wire), DIN 17752 (Bar), DIN 17753 (Wire), DIN 17754 (Forgings), EN10095 (Plate, Sheet, Strip, Bars, Rods and Sections), ISO 9723 (Bar), ISO 9724 (Wire), ISO 9725 (Forgings)

Plate, Sheet, and Strip - ASTM B 168/ ASME SB 168 (Plate, Sheet, and Strip), DIN 17750 (Strip and Sheet), EN10095 (Plate, Sheet, Strip, Bars, Rods and Sections), ISO 6208 (Plate, Sheet, and Strip)

Pipe and Tube - ASTM B 167/ASME SB 167 (Seamless Pipe and Tube), ASTM B 751/ASME SB 751 (Seamless and Welded Tube), ASTM B 775/ASME SB 775 (Seamless and Welded Pipe), ASTM B 829/ASME SB 829 (Seamless Pipe and Tube), DIN 17751 (Tube), ISO 6207 (Tubing)

Others - ASME Code Case 1500, DIN 17742, ISO NW6601

Welding Products - INCONEL Filler Metal 601 - AWS A5.14/ERNiCrFe-11

Nickel Alloy 601 can be hot worked, cold formed and machined using proper nickel alloy processing methods. It maintains good metallurgical stability and can be fabricated into plates, sheets, coils, pipes, tubes, bars and custom-cut components.

Welding Performance

Inconel 601 can be welded by common welding processes such as TIG, MIG and resistance welding. Clean surfaces, suitable filler metal and controlled heat input are recommended to maintain corrosion resistance and mechanical performance.

Corrosion & Oxidation Resistance

The most important advantage of Nickel Alloy 601 is its excellent resistance to high-temperature oxidation. The alloy develops a tightly adherent oxide scale that resists spalling even under thermal cycling conditions. Rolled Alloys notes that Alloy 601 is highly oxidation-resistant up to about 2200°F, but it is not recommended for strongly reducing sulfur-bearing environments.

Industrial Furnace Industry

Radiant tubes

Furnace muffles

Retorts

Annealing baskets

Heat treatment fixtures

Petrochemical Industry

Process heaters

Thermal reactors

High-temperature piping

Oxidation equipment

Heat Treatment Industry

Conveyor belts

Furnace trays

Burner components

Thermocouple protection tubes

Power & Thermal Processing

Combustion chambers

Exhaust systems

Thermal oxidizers

High-temperature equipment parts

ASTM B168 - Plate, Sheet and Strip

ASTM B167 - Seamless Pipe and Tube

ASTM B166 - Rod, Bar and Wire

ASTM B751 - General requirements for nickel alloy tubes

ASTM B775 - Welded pipe and tube requirements

UNS N06601

W.Nr. 2.4851

Xi'an Dongmeng Group Co., Ltd supplies Nickel Alloy 601 in standard and customized sizes. Available services include cutting, polishing, leveling, slitting, bending, welding preparation, export packing and third-party inspection support.

Inspection & Quality Assurance

Chemical composition analysis

Mechanical property testing

Dimensional inspection

Surface quality inspection

PMI testing

Ultrasonic testing available

Hydrostatic testing for pipes and tubes

EN 10204 3.1 / 3.2 certificate available

SGS, BV, TÜV third-party inspection support

Nickel Alloy 601 products are packed with waterproof film, wooden pallets, steel strips, plastic caps for pipes, export wooden cases and container-safe protection. Custom packaging is available for sea freight, air freight and long-distance export shipment.

Factory-based nickel alloy supply capability

Plate, pipe, tube, bar, coil and wire available

Custom sizes and small-batch orders supported

Fast quotation for global B2B buyers

Inspection report and material certificate provided

Export experience for chemical, furnace, petrochemical and thermal equipment industries

1. Is Alloy 601 the same as Inconel 601?

INCONEL® alloy 601 is a trade-name designation associated with this alloy. For purchasing, specify UNS N06601 and the required product standard. If a particular mill or branded origin is mandatory, state that requirement separately.

2. Does W.Nr. 2.4851 automatically mean ASTM compliance?

No. The material number identifies the grade, but acceptance also depends on the product standard, chemical limits, delivery condition, tests and documentation. Dual compliance should be confirmed explicitly.

3. Can Alloy 601 operate continuously at 1,200°C?

That cannot be established from the alloy name alone. Oxidation-resistance references do not define the safe temperature for every component. Load, atmosphere, operating time and design requirements must also be assessed.

4. What standard should I specify for Alloy 601 seamless tube?

ASTM B167 is a relevant specification for UNS N06601 seamless pipe and tube. Include outside diameter, wall thickness, length, delivery condition and inspection requirements in the inquiry. store.astm.org

5. Can welded tube be supplied instead of seamless tube?

Only after the buyer approves the manufacturing route and specification. ASTM B516 includes UNS N06601 welded tubes, but availability and suitability must be confirmed for the particular order. store.astm.org

6. Can you supply custom-cut plate, strip or bar?

Send the required dimensions, quantity, tolerances and any drawing. Processing feasibility, machining allowance and identification requirements will be reviewed with the material quotation.

7. Are the mechanical values on this page guaranteed?

The displayed values are identified as typical reference data. Contractual acceptance follows the agreed specification and delivery condition, supported by the applicable material test certificate.

8. Can I request EN 10204 3.1 or 3.2 documents?

Specify the required document type before ordering. A 3.1 certificate requirement and a 3.2 inspection arrangement should be reviewed separately, together with any project-specific verification requirements.

9. What are the MOQ and sample arrangements?

They depend on the product form, dimensions, available material and processing requirements. Include your trial quantity or sample size in the inquiry so availability and associated costs can be checked.

10. What affects price and lead time?

Product form, dimensions, quantity, delivery condition, processing, testing, documentation and packing all affect the offer. Required delivery dates should be stated at the inquiry stage and confirmed in the quotation.

Xi'an Dongmeng Group Co., Ltd
Phone / WhatsApp / WeChat: +8615769214734
Email: office@dongmjd.com

Send your Nickel Alloy 601 inquiry today for price, stock size, delivery time and technical support.

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