China supplier best quality 316 stainless steel pipe
USD $1,500 - $3,000 /Metric Ton
Min.Order:1 Metric Ton
Wuxi Zhongxingwei Special Steel Co., Ltd.
Stainless steel pipes
Description | Stainless steel pipes | |||||
Supply Capacity | 15000 tons/month | |||||
Process Method | cold drawn and cold rolled | |||||
Specification | O.D: 1/4" - 32" (inch) (6-830 mm) | |||||
W.T: SCH5S, SCH10S,SCH40S,SCH80S,SCH160S,etc. (0.5-40 mm) | ||||||
Or non-regular size to be tailored as required. | ||||||
Length | SPECIFIC OR AT RANDOM as required, Max 17 meters. | |||||
Steel Grade | 200 (Ni : 0.8%), 201B (Ni : 3%), 201H (Ni : 5%) | |||||
301 (Ni : 6%), 304, TP304, TP304L/304L, 321, TP321, 316, TP316L, 316L, 316Ti | ||||||
317, 317L, 309S, 310S(2520), UNS S31500/S31803/S32205/S32760, etc. | ||||||
Standards | ASTM A312/A312M, ASTM A213/A213M, ASTM A269, ASTM A789/A789M, ASTM A790/A790M, etc. | |||||
Delivery condition | annealed/ pickling, bright annealed, polish, hairline, satin finish | |||||
Packing | Standard package for export: 1). Individually in plastic bag, | |||||
2). 400-500 kg for per bundle | ||||||
3). weave bundle outer packing or depend on customers’ request. | ||||||
Product application | petroleum industry, pharmaceutical industry, food industry, aviation and aerospace industry, boiler and heat exchanger industry, architectural decoration industry, fluid transports and so on | |||||
Test | Ultrasound, Vortex, Hydraulic pressure, Intergranular corrosion test, Metallographic test | |||||
Certificate | approved by Norway DNV and ISO9001:2008 quality system of Chinese CCS classification society and Britain BM trade and EU PED and South Korea KR and Italian RINA and French BV | |||||
Delivery time | According to customer's quantity | |||||
Payment Term | T/T or LC | |||||
Trade Term | FOB , CFR , CIF |
chemical composition and mechanical property
Chemical Composition | MaterialComposition | 201 | 202 | 304 | 316 | 430 |
C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.08 | ≤0.12 | |
Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | |
Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | ≤1.00 | |
P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | ≤0.040 | |
S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.030 | |
Cr | 16-18 | 17-19 | 18-20 | 16-18 | 16-18 | |
N | 3.5-5.5 | 4-6 | 8-10.5 | 10-14 | ||
Mo | 2.0-3.0 | |||||
Mechanical Property | Material Item | 201 | 202 | 304 | 316 | |
Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 | ||
Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 | ||
Extension | ≥30% | ≥30% | ≥35% | ≥35% | ||
Hardness (HV) | <253 | <253 | <200 | <200 |
If you have any questions, please don't hesitate to contact us