商品描述
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Grade200 Series 300 Series 400 Series 900 Series etc.InvoicingBy Actual Weight
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Steel Grade301L, S30815, 301, 304N, 310S, S32305, 410, 200 Series 300 Series 400 Series 600 Series 900 Series etc.Surface FinishTSHS 2B 2D THS BA 2B etc.
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Tolerance±1%TypeSeamless
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Model Number201, 202, 301, 302, 303, 304, 304L, 309, 310, etc.Alloy Or NotNon-Alloy
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Applicationchemical processing, water treatment,etc.Delivery Timewithin 7 days
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Outer Diameter20mm, 6mm to 2500mm (0.25" to 98")Processing ServiceBending, Welding, Decoiling, Punching, Cutting, Moulding
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Section ShapeRoundStandardJIS
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Welding Line TypeSeamlessProduct nameStainless Steel Pipe
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Material201, 202, 301,304, 304L, 309, 310, 310S, 316, 316L, 316Ti, etc.ShapeRound Shape
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SurfaceBA, 2B, No.1, No.4 , No.8, Polished,etc.Wall Thickness0.5mm to 50mm (Sch5, Sch10, Sch40, Sch80, Sch160, etc.)
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Tensile strength515-750 MPaYield strength205-450 MPa
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Hardness≤HRB 95PackageSeaworthy Standard Package
Seamless stainless steel round pipe is described with custom-length requirements. The single actual Thickness option is a combined list, not separate stock variants for every wall size.
Define the tube geometry
The option lists 0.5,0.6,0.8,1.0,1.2,1.5 and2.0mm, etc. Family wall thickness0.5–50mm and OD6–2500mm require an actual OD/wall pairing.
- Round section.
- Seamless construction reference.
- 304/316L alloy choices.
- Multiple surface finishes described.
- Cutting and moulding services listed.
Verify mechanical requirements
Reference tensile strength is515–750MPa, yield205–450MPa and hardness≤HRB95. Confirm alloy, condition and test scope rather than applying all values universally.
Specify service acceptance
Chemical-processing and water-treatment contexts do not establish pressure or corrosion limits. Agree length, surface and applicable JIS/schedule criteria with actual material and dimensional records.
