STAINLESS STEEL 304 SCH 40 PIPE
STAINLESS STEEL 304 SCH 40 PIPE
STAINLESS STEEL 304 SCH 40 PIPE
STAINLESS STEEL 304 SCH 40 PIPE

STAINLESS STEEL 304 SCH 40 PIPE

304 Premier Stainless Tube Stainless steel pipe is a kind of hollow long round steel,Mainly widely used in petroleum, chemical, medical, food,Light industry,mechanical instrumentation and other industrial conveying pipes and machines,Mechanical structural components, etc. Also commonly used as furniture kitchenware.

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Product Introduction

Stainless steel has excellent corrosion resistance, formability, compatibility, strength and toughness over a wide temperature range, and is therefore widely used in heavy industry, light industry, household goods industry, and building decoration industry.

Take a closer look at the product highlights

01 Corrosion resistance: combination of nickel and chromium, acid and alkali resistance, corrosion resistance.

02 Smooth surface: The product surface is smooth, the incision is smooth, no burrs, high hardness.

03 Long service life: stainless steel material, corrosion resistance, high temperature resistance, rust resistance, long service life.

04 Complete specifications: complete stock, complete specifications, non-standard specifications, can be customized, support zero cut.

Name	Stainless Steel Pipe
Standard	GB12770,GB12771,ASTM A249,ASTM A269,ASTMA270,ASTMA312,ASTMA554,JIS G 3463
Material Grade	304,316,201,202,316L,430
Main Material	a) 201 (Ni0.8%-1%)
	b) 202 (Ni: 3.5%-4.5%)
	c) 304 (Ni: 8% Cr: 18%)
	d) 316 (Ni: 10% Cr: 18%)
Thickness	0.5-2.0mm
Length	15x15,18x18,20x20,23.5x23.5 or as customers' request
Tolerance	a)Outer Diameter; +/-0.2mm
	b)Thickness; +/-0.03mm
	c)Length;+/-5mm
Surface	180G, 320G, 400G Satin / Hairline
Surface	400G, 500G, 600G or 800G Mirror finish
Application	Electronics
Test	Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT
Chemical Composition of 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	12.5-14.5	15-18	18-20	16-18	16-18
	Ni	0.8-1.5	46	8-10.5	1014
	Mo				2.0-3.0
Mechanical Proper	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