We take scientific and technological innovation as the breakthrough of transformation and upgrading, continuously provide customers with superior JIS G 3473 Hydraulic Cylinder Tube, ASTM A519 1045 Honed Seamless Steel Tube For Hydraulic Cylinder, DIN 2391 1 St35 Honed Seamless Steel Tube and services, and walk out a road of innovation and development of science and technology. In order to maintain a high level of design, our team constantly absorbs international cutting-edge design concepts and techniques in order to fundamentally improve service quality and customer satisfaction. We also take the initiative to carry out vocational skills training for workers, just to continuously improve the quality of ASTM A519 Hydraulic Cylinder Tube. Our company is dedicated to being a one-stop solution for all our clients' sourcing needs, providing quality products, reliable service, and cost-effective solutions. Our company offers a range of products tailored to different customer needs. We strive to achieve harmonious integration of economic benefits with environmental and social benefits, promote mutual coordination between our own development and social development, and achieve win-win development with our stakeholders. Our company invests in an advanced network management system to strengthen internal and external communication, enhance the clarity of work, help customers effectively save resources and enhance the value of customers' work. We faithfully fulfill our corporate economic, political and social responsibilities. Our team is committed to resolving customer issues quickly and effectively.
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ASTM A519 Hydraulic Cylinder Tube Manufacturer | Seamless Mechanical Steel Tubing for H...Product Name: ASTM A519 Hydraulic Cylinder Tube. Alternative Names: Hydraulic Cylinder Barrel Tube. Tube Type: Seamless Mechanical Tubing. Steel Grades: 1020, 1026, 4130, 4140, ST52 Equivalent.
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EN 10305-1 E215 Honed Seamless Steel TubeProduct Name: EN 10305-1 E215 Honed Seamless Steel Tube. Also Known As: Honed Tube / Hydraulic Cylinder Tube / CDS Honed Pipe. Form: Seamless Cold Drawn Tube. Standard: EN 10305-1 / EN 10305-4.
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EN 10305-1 E235 Honed Seamless Steel TubeProduct Name: EN 10305-1 E235 Honed Seamless Steel Tube. Alias: Cold Drawn Honed Tube, Precision Steel Tube. Form: Tube / Pipe. Standard: EN 10305-1. Material: E235 Carbon Steel. Surface: Honed,
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EN 10305-1 E255 Honed Seamless Steel Tube1.Standard:EN 10305-1, EN 10305-4. 2.Materials:E255. 3.Technical:cold-drawn seamless. 4.Size: OD: 40-200mm WT:0.5-0.8mm.
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EN 10305-1 E355 Honed Seamless Steel TubeStandard:EN 10305-1, EN 10305-4. Materials:E215, E235, E255, E355, C35E, C45E, 25CrMo4, 42CrMo4. Technical:cold-drawn seamless. Size: OD: 40-200mm WT:0.5-0.8mm.
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EN 10305-1 C35E Honed Seamless Steel TubeStandard:EN 10305-1, EN 10305-4. Materials:E215, E235, E255, E355, C35E, C45E, 25CrMo4, 42CrMo4. Technical:cold-drawn seamless. Size: OD: 40-200mm WT:0.5-0.8mm.
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EN 10305-1 C45E Honed Seamless Steel TubeStandard:EN 10305-1, EN 10305-4. Materials: C45E. Technical:cold-drawn seamless. Size: OD: 40-200mm WT:0.5-0.8mm.
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DIN 2391-1 St35 Honed Seamless Steel TubeStandard: DIN 2391-1. Materials: St35. Technical: cold-drawn seamless. Delivery Condition: BK.BKW,BK+S,GBK,NBK. Straightness: 0.5mm/1m max for tubes below 3m,0.8mm/1m max for tubes between 3 to 6m,
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ASTM A519 MT1020 Honed Seamless Steel Tube/PipeStandard: ASTM A519. Materials:MT1020/MT X1020. Technical:cold-drawn seamless. Delivery Condition: BK.BKW,BK+S,GBK,NBK. Straightness: 0.5mm/1m max for tubes below 3m,0.8mm/1m max for tubes between 3
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ASTM A519 4140 Honed Tube for Hydraulic CylindersStandard: ASTM A519/A519M-24a. Grade: SAE 4140 Chromium-Molybdenum Steel. Process: Seamless / Cold Drawn / Honed or SRB. Typical OD: 40–260 mm. Typical Wall: 5–25 mm. ID Tolerance: H8 / H9 / Custom.
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H9 ISO Tolerance Cylinder TubesStandards:EN 10305-2 (DIN 2393). Grade available: E355+C(St 52-3+BK). Inside Surface Roughness Ra ≤ 0.80 µm. Wall Thickness Tolerance:±3 %.
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DIN2391-1 Honing TubeOutside Diameter:20mm - 300mm h9 (DIN 2391-1). Wall Thickness mm - 25mm ±10%. Length:1000mm - 12000mm ±100mm. Surface Finish:(ID)Ra ≤ 0.4 μm Honed. Surface Finish:(OD) Ra ≤ 1.6 μm Cold drawn.
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