Chinese wholesale Sale 304 316l 409 409l 410 420 430 Stainless Steel Welded Round Square Pipe/tube

Product Detail

It really is our obligation to satisfy your requirements and efficiently serve you. Your fulfillment is our greatest reward. We’re hunting forward to your check out for joint development for Chinese wholesale Sale 304 316l 409 409l 410 420 430 Stainless Steel Welded Round Square Pipe/tube, We welcome customers all over the word to contact us for future business relationships. Our products are the best. Once Selected, Perfect Forever!
It really is our obligation to satisfy your requirements and efficiently serve you. Your fulfillment is our greatest reward. We’re hunting forward to your check out for joint development for 409 Stainless Steel Welded Pipe, 409l Stainless Steel Pipe, 409l Stainless Steel Tube, Our solutions have national accreditation standards for experienced, premium quality products, affordable value, was welcomed by people around the globe. Our items will continue to increase in the order and look forward to cooperation with you, Definitely should any of these goods be of curiosity for you, remember to letus know. We are about to be happy to give you a quotation up on receipt of one’s comprehensive specs.

Specification

Grade	301 ,304 ,304L ,316 ,316L ,309 S,310 ,321
Standard	ASTM A240, JIS G4304, G4305, GB/T 4237, GB/T 8165, BS 1449, DIN17460, DIN 17441
Diameter	As customers requirement
Length	1000mm-8000mm or as customers’ request
Surface finish	NO1,No.4,2B, BA, 6K, 8K, Hair Line with PVC

Chemical Composition

Grade	C	Si	Mn	P≤	S≤	Cr	Mo	Ni	Other
301	≤0.15	≤1.00	≤2.00	0.045	0.03	16-18	-	6.0	-
304	≤0.07	≤1.00	≤2.00	0.035	0.03	17-19	-	8.0	-
304L	≤0.075	≤1.00	≤2.00	0.045	0.03	17-19	-	8.0	?
309S	≤0.08	≤1.00	≤2.00	0.045	0.03	22-24	-	12.0	-
310	≤0.08	≤1.5	≤2.00	0.045	0.03	24-26	-	19.0	-
316	≤0.08	≤1.00	≤2.00	0.045	0.03	16-18.5	2	10.0	-
316L	≤0.03	≤1.00	≤2.00	0.045	0.03	16-18	2	10.0	-
321	≤0.12	≤1.00	≤2.00	0.045	0.03	17-19	-	9.0	Ti≥5×C

Grade	YS(Mpa) ≥	TS (Mpa) ≥	El (%) ≥	Hardness(HV) ≤
301	200	520	40	180
304	200	520	50	165-175
304L	175	480	50	180
309S	200	520	40	180
310	200	520	40	180
316	200	520	50	180
316L	200	480	50	180
321	200	520	40	180