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Grade304/316/304L/316L/430/201/202InvoicingBy Theoretical Weight
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Steel Grade304N, 310S, S32305, 410, 316Ti, 316L, 316, 420J1, 321, L1, S32304, 314, 347, 304, 436, 405, 304/316/304L/316L/430/201/202Surface FinishBA
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Tolerance±1%TypeSeamless
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Model NumberHH2023CEAlloy Or NotIs Alloy
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ApplicationPetroleum, Chemical industry, Mechanical equipmentDelivery Timewithin 7 days
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Outer Diameter50Processing ServiceBending, Welding, Decoiling, Punching, Cutting, Moulding
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Section ShapeRoundStandardAiSi/ASTM, AISI/ASTM/GB/JIS/DIN
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Welding Line TypeSeamlessProduct NameStainless Steel Pipe/Tube
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Material Grade304/316/304L/316L/430/201/202SurfaceBA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D
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ShapeRound.Square.RectangleLength3/6/12m Or Customized
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MOQ1TonPackageSeaworthy Standard Package
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Payment Terms30%TT Advance + 70% BalancePrice TermFOB CIF CFR CNF EXW
304 316 316L Stainless Steel Hollow Pipe, 2.5 mm Wall Requirements
Stainless steel pipe has an actual 2.5 mm thickness selection and is described as seamless with a round section. Material alternatives include 304, 316, 304L, 316L, 430, 201 and 202.
The outside diameter entry is 50 without a unit; confirm the measured diameter and required unit. Define round versus square or rectangular delivery, exact grade and required finish. BA and other finish alternatives do not identify a material grade.
For an ASTM A249 requirement, confirm the applicable manufacturing route and acceptance documentation instead of assuming the seamless description proves compliance. Described lengths are 3, 6 or 12 m or custom. General petroleum, chemical and mechanical applications do not establish pressure capacity, corrosion compatibility or a verified service approval.

