330,660,631,632,630 Mirror Seamless Stainless Steel Pipe

Mirror Seamless Stainless Steel Pipe

 

Standard: ASTM A213/A213-99a,ASTN312/A312M,ASTM A269,ASTMA511,JIS G3463,

JIS G7222, JIS G3448, JIS G3468

Grade:201,202,301,302,304,304L,304LN,304TI,304H,321,321H,316,316H,316L,316LN,

316TI,316F,317,317L,317LN,310,310S,309,309H,309S,347,347H,436,436L,904L,330,660,

631,632630,301,302,304,304L,304N,305,309S,310S,316,316L,316N,316LN,316Ti,317,

317L,321,347

2)  Thickness: 0.5 - 50.0mm

3)  Length: 6m

4)  Tolerance:

a)  Outer diameter: +-0.2mm

b)  Thickness:+-0.05mm

c)  Length: +-5mm

5)  Material of stainless steel:

a)  304 (0cr18ni9, 0cr17ni8)

b)  201 (1cr17mn6ni5n, 1cr13mn9ni1n)

c)  Customers' requests available

6)  Process method: automatic shape, cold drawn, nitrogen protection

7)  Standard: ASTM-554,ASTM-249,ASTM-270, customers' requests available

8)  Polishing: 80#, 180#, 240#, 320#, 400#, 600#

9)  Application: construction, upholstery, industrial instrument

10) Inner packing: Plastic bag

Outer packing: Carton, wooden crates, or according to customers' requests

 

 

Applications:

1) Building materials, which including elevators, inside and outside decoration materials of buildings, windows, doors and heaters.

2) Structure tubes and drainpipe in industrial field.

3) Chemical equipment, boilers, tanks, chemical industrial furnaces, chemical equipment parts.

4) Other application: such as processing plants, anything with high hardness.

5) Decoration, upholstery, furniture, construction, handrail, railing, staircase, fence, window,

weld mesh, screen, balcony, bench, industry instrument etc

 

Specifications:

Stainless steel welded pipe & tube

1

Outer Diameter
6mm-530mm (1/8"-20")

  The specifications can be produced
according to your specific inquiry

Wall Thickness
0.5mm-50mm (10S-160S)

Length: 13m Max

2

Grade: 201 202 304,304L, 316,316L,321,310,317L,301, 430 etc

3

Standard: ASTM A312/213/269, EN10216-5, DIN17456/17458, JIS3459

 

Chemical composition

 

Stainless Steel Pipe Chemical Composition

Grade

Chemical Composition %

C

Cr

Ni

Mn

P

S

Mo

Si

N

1Cr17Mn6Ni5N (201)

≤0.15

16.00-8.00

3.50-5.50

5.50-7.50

≤0.06

≤0.03

≤0.00

≤0.25

1Cr18Mn8Ni5N (202)

≤0.15

17.0019.00

4.00-6.00

5.50-7.50

≤0.06

≤0.03

≤0.00

≤0.25

0Cr18Ni9

≤0.07

17.00-19.00

8.00-10.00

≤0.00

≤0.035

≤0.03

≤0.0

304

00Cr18Ni10

≤0.03

18.00-20.00

8.00-10.00

≤0.00

≤0.035

≤0.03

≤0.0

(304L)

0Cr17Ni12Mo2 (316)

≤0.08

16.00-18.50

10.00-14.00

≤0.00

≤0.035

≤0.03

2.003.00

≤0.0

0Cr17Ni14Mo2 (316L)

≤0.03

16.00-18.00

12.00-15.00

≤0.00

≤0.035

≤0.030

2.00-3.00

≤0.0

 

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