china stainless steel grade 409 annealed tube for automotive exhaust tubing 409 409l 436 430 439 441 444 manufacturer from China FoShan KuanYu Stainless steel CO.,LTD

Product Detail

Model No.: 409 409l 436 430 439 441 44...

Production Capacity: 50000 tons per year

Delivery Date: Shipped in 20 days after pa...

Material: 409L

Length tolerance: +/-10mm

Finishing: Polish, HL, MF, Matte, Sati...

Production Standard: ASTM A270 A554 A778 A312 et...

Application: Cutlery, Cookware, Exhaust ...

Means of Transport: Ocean,Land

Packing: weaved bags,plastic bags

Title: SS 409l welded stainless st...

Length: 6M per item or as your requ...

OD tolerance: +/-0.15mm

Process method: Cold rolled

Test: Water pressure test, Squash...

1) Grade : 409L, 430, 436, 439.
2) Standard : AISI, ASTM, DIN, GB, JIS, SUS
3) Dimension(mm) :
Round pipe : 5mm - 323.85mm, Square pipe : 3*3 - 200

1.Welded&Seamless

2.thickness:0.10-80mm
3.OD:5-1200mm
4.Round Square Rectangle

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 and so on.
Specification	ASTM A213,ASTM A312,ASTM A269,ASTM A778, ASTM A790,DIN 17456,DIN 17458,JIS G3459,JIS G3463 etc
Material	TP304,TP304L,TP304H,TP304/304L,TP316,TP316L, TP316/316L,TP310,TP317, TP317L,TP321,TP321H,TP347,TP347H, S31803,S32205(Duplex),904L etc
Application range	Stainless steel pipe applies to construction field, ships building industry, petroleum & chemicalindustries, war and electricity industries,food processing and medical industry, boiler heat exchanger,machinery andhardware fields. Stainless steel pipe can be made accordingto the customers requirements.
Delivery conditions	Annealed, pickled & polished.
Note	We can produce other standard as the customers' requirement.