Tianjin Zhongyantiancheng Steel Trading Co., Ltd.  

Product Name: 2mm Thickness 321H Stainless Steel Narrow Strip for Oil Industry Model NO.: 321H Surface Treatment: 2b/Ba/No.4/Hl/8K/No.1 Technique: Hot Rolled/Cold Rolled Shape: Flat Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS Grade: 300 Series Standard: ASTM, AISI, GB, JIS, DIN, EN Type: Stainless Steel Strips Finish: 2b/No.1/1d/2D/Ba/Sb/Hl/No.4/No.8 Color: Customized Edge: Mill Edge/Slit Edge Mtc: En 10204/3.1 MOQ: 5 Ton Trade Terms: Fob CIF CFR EXW etc Stock: in Stock Keyword: Stainless Steel Strip Price Trademark: ZYTC Transport Package: Wooden Package Specification: 0.002mm-4mm Origin: China HS Code: 7219900000 Product Description Product NameSUS Standard Black 321H Stainless Steel Strip for Oil IndustryThickness0.002mm-4mmWidthAs requirementLength2000 mm , 2438 mm , 3000 mm , 6000 mm OR as requirementFinishNo.1 , 2B , HL , NO.4 , BA , SB ,1D , 2D , 2C , 2E , NO.5 , NO.9TechnicalHot rolled,Cold rolledStandardASTM 240 , A480 , JIS G 4304 , EN 10088-2MOQ5 tonCertificationMTC Type 3.1 , PMI , CODelivery Time7 days if have stockWhat is 321H Stainlesss Steel?Stainless steel 321H is a general purpose austenitic stainless steel that is stabilized against carbide precipitation and designed to work within the carbide precipitation temperature range 427 to 816°C (800 to 1500°F). It is non-magnetic in the annealed condition and can be hardened only by cold working. Titanium is added to the alloy's composition to suppress grain boundary chromium carbide precipitation and reduce susceptibility to intergranular corrosion.Stainless steel grade and chemical composition(%)GradeCSiMnP ≤S ≤CrNiMoN201≤0.15≤1.005.5-7.50.060.0316-183.5-5.5-≤0.25202≤0.15≤1.007.5-10.00.060.0317-194-6-≤0.25301≤0.15≤1.00≤2.000.0450.0316-186-8-≤0.10304≤0.08≤1.00≤2.000.0450.0318-208-10.5--304L≤0.03≤1.00≤2.000.0450.0318-208-12--309≤0.2≤1.00≤2.000.0450.0322-2412-15--309S≤0.08≤1.00≤2.000.0450.0322-2412-15--310≤0.25≤1.50≤2.000.0450.0324-2619-22--310S≤0.08≤1.00≤2.000.0450.0324-2619-22--316≤0.08≤1.00≤2.000.0450.0316-1810-142-3-316L≤0.03≤1.00≤2.000.0450.0316-1810-142-3-316H0.04-0.1≤1.00≤2.000.0450.0316-1810-142-3-316Ti≤0.08≤1.00≤2.000.0450.0316-1810-142-3≤0.10317≤0.08≤1.00≤2.000.0450.0318-2011-153-4-317L≤0.03≤1.00≤2.000.0450.0318-2011-153-4-321≤0.08≤1.00≤2.000.0450.0317-199-12-≤0.10321H0.04-0.1≤1.00≤2.000.0450.0317-199-12-≤0.10409≤0.08≤1.00≤1.000.0450.0310.5-11.7≤0.50--410≤0.15≤1.00≤1.000.040.0311.5-13.5( ≤0.75)420≥0.15≤1.00≤1.000.040.0312-14---430≤0.12≤1.00≤1.000.040.0316-18---Q1: Do you accept the trial order ?A1: Yes,if we have the exactly size in stock.we can delivery even 1 piece/meter .Q2: Can I have free sample before making orders?A2: Yes,we can supply free sample as requirement,but buyer needs to pay the freight charges ,the freight fee will return to buyer after making order.Q3: How do you control the quality ?A3: MTC and PMI will be sent before shipment,any 3rd party inspection if need .Q4: How about your delivery time ?A4: Generally delivery time is 15 working days .Q5: How can I quickly get the price list ?A5: Directly click "chat now"or send us email with detail specifications,you will get the official price list in 1 hour .