Qualified Product 301 304 316 316L 321 Stainless Steel Pipe Professional Manufacturer

Basic Info.

Model NO.	300 series
Material	Stainless Steel
Surface Treatment	Polished
Usage	Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Section Shape	Round
Standard	ASTM A240
Thickness	0.2-10.0mm
Width	600mm Min
Length	2000mm-8000mm or as Customers' Request
Surface	No1,No.4,2b, Ba, 6k, 8k, Hair Line with PVC
Ys(MPa)	> 200
Ts (MPa)	>520
EL (%)	>40
Hardness(Hv)	<180
C	<0.15
Transport Package	Standard Seaworthy Package or as The Customer's Re
Specification	30 kg/piece
Trademark	Bozhong
Origin	China
HS Code	7304419000
Production Capacity	5000 Tons/Month

Product Description

300 series of stainless steel are used widely, most of them have a strength of corrosion resistance, heat resistance and a good chemical performance.
Specification Chemical composition Mechanical properties Our company also has our own advanced testing equipment,which can make physical testing and chemical analysis including spectral analysis,metallographic analysis,ultrasonic testing, hardnesss testing,impact testing, bending testing, tensile testing in room tempreature and high
tempreature etc.
Our Group:

Our Team:

Clients visiting:

Process:

Qualification:

Please feel free to contact with us.
Mr. Peter Fu

Grade	301 ,304 ,304L ,316 ,316L ,309 S,310 ,321
Standardl	ASTM A240, JIS G4304, G4305, GB/T 4237, GB/T 8165, BS 1449, DIN17460, DIN 17441
Thickness	0.2-10.0mm
Width	600mm min
Length	2000mm-8000mm or as customers' request
Surface	NO1,No.4,2B, BA, 6K, 8K, Hair Line with PVC

Grade	C	Si	n	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