Cold-Rolled Stainless Steel Plate – AISI Grade and Super Duplex Inquiry, Custom Sheet Dimensions
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Grade300 Series, 201, 304, 304L, 316, 316L, 321, 310S, 430, 2205, 2507,etc.StandardASTM
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Steel Grade301L, S30815, 301, 304N, 310S, S32305, 410, 204C3, 316Ti, 316L, 441, 316, L4, 420J1, 321, 410S, 410L, 436L, 443, LH, L1, S32304, 314, 347, 430, 309S, 304, 439, 204C2, 425M, 409L, 420J2, 436, 445, 304L, 405, 370, S32101, 904L, 444, 301LN, 305, 429, 304J1, 317LSurface Finish2B
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Thickness0.3-200mm(0.01-7.87in)Tolerance±1%
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Model Number301L, 301, 304N, 310S, S32305, 410, 316Ti, 316L, 4Applicationbuilding materials
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Delivery Timewithin 7 daysProcessing ServiceBending, Welding, Decoiling, Punching, Cutting
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TypePlateProduct nameStainless Steel Plate
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SurfaceNO.1/2B/BA/NO.4/8K/SB/HL/Embosses/Etched/Decorate Stainless SteelTechniqueCold Rolled Hot Rolled
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ShapeFlat Steel PlateMOQ1 Ton
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SampleProvidedCertificationMill Test Certificate
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PackingStandard Sea-worthy PackingPayment term30%T/T Advance + 70% Balance
Stainless flat plate has one actual length/width combination: 500–12000mm by 200–3000mm or customized. These range labels require an exact finished blank size.
Select the alloy designation
The title includes several AISI labels and a super-duplex request. Confirm the exact composition; ambiguous labels such as 306L and 314 L must not be silently corrected or assumed equivalent.
- Plate identity.
- 0.3–200mm reference thickness.
- 2B surface finish.
- Cold-rolled/hot-rolled alternatives.
- Cutting and punching services.
Agree rolling and surface
Choose the supplied process and finish for the selected grade. A broad decorative-surface list does not establish every finish as actual inventory.
Request material evidence
Provide thickness and inspection criteria with the drawing. Grade-family and mill-certificate wording do not establish duplex phase balance, mechanical performance or certified corrosion resistance for a selected plate.





