Product Details

We supply different high quality stainless steel pipe fittings as your requirements

Quick Details:

Name	stainless steel pipe 300mm diameter spiral welded steel pipe
Material Grade	201 ( Ni 0.8%), 202 (Ni 3.5%~4.5%), 301(Ni 5%) 304 (Ni 8%, Cr 18%), 316 (Ni 10%, Cr 18%), 316L (Ni10%~14%),
Outer Diameter	8mm-250mm or as your requirement
Thickness	0.15mm - 30mm or as your requirement
Length	2.5m-- 8m or as customers' request
Tolerance	a) Outer Diameter: /- 0.2mm
	b) Thickness: /- 0.02mm
	c) Length: /- 5mm
Surface	180G, 320G, 400G Satin / Hairline 400G, 500G, 600G or 800G Mirror finish As your request
Chemical Composition of Material	Material Composition	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
Delivery time	A. 7 days if this goods is stock goods. B. 30 days if this goods will be produced after order

Please Contact:

Tel: 0086-15315762148
Fax: 0086-0635-2112698

What is stainless steel used for?

Various kinds of stainless steels are used in thousands of applications, such as street furniture, Home Decorating, handrails, door and window fittings, structural sections, lighting columns, process piping, etc.

Application

Please Contact:

Tel: 0086-15315762148
Fax: 0086-0635-2112698