409 / 410L 44.6 X 0.8mm Automobile Stainless Steel Pipe

• Customization: Available
• Type: Welded
• Technique: Cold Rolled
• Model NO.: WAN135
• Surface Treatment: Polished
• Usage: Pipeline Transport, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
• Section Shape: Round
• Name: AISI 409 Stainless Steel Round Bar
• Grade: 409,410L,436L,441,444
• Brand: Bao Steel
• Quality: Good Quality
• Staindard: ASTM A312
• Size: 6"
• Keyword: 409 Steel Pipe
• Transport Package: in Bundles or Wooden Box
• Specification: according to the requirment
• Trademark: Kingmetal
• Origin: China
• HS Code: 73044190
• Production Capacity: 1000 Ton/Month

Product Description

Automobile row the spirit uses the tube ...

material:409,410L,436L,441,444
application:automobile exhaust pipe.automobile stainless steel pipe

feautures of ferrite 409:
1.Low price

2. heat- conducting properrty brtter than austenite

3.coefficient of thermal expansion lower than austenite,resisting thermal fatigue

4.addition of stablizing element titanium,mechanical property of welded joint excellent.mainly used in automobile exhaust manifold and muffer

what we do of steel pipe  ? 

A312  201/304/316/310S Stainless Steel Pipe For home furniture
 

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	6-12m  or as customers' request
Tolerance	a)Outer Diameter; +/-0.2mm
	b)Thickness; +/-0.03mm
	c)Length;+/-5mm
Surface	180G, 320G, 400G Satin / Hairline
	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

KINGMETAL STEEL INDUSTRY CO.,LTD ,is a professional company in manufacturing and saling steel pipes and pipe fittings
( tee, elbow ,reducer ,flanges). we are an old company in this area ,we start from 1989 and have rich exporting experience

Cooperating with us you will feel easy and safe !