High Quality 201 202 301 304 304L 321 316 316L.stainless Steel Tubes Round Welded Pipes

Item

Round aisi tube prices 201 304 304l 316 stainless steel pipe/tube

Steel grade

300 series

Standard

ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,GB13296

Material

304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,202

Surface

Polishing,annealing,pickling,bright

Type

hot rolled and cold rolled

stainless steel round pipe/tube

Size

Wall thickness

1mm-150mm

Outer diameter

6mm-2500mm

Package

Standard export seaworthy package,or as required.

Application

It is widely used in the fields of petroleum, food, chemical industry, construction, electric power, nuclear energy,
energy,machinery, biology, papermaking, shipbuilding and boilers. Pipes can also be made according to customer requirements.

Contact

If you have any questions,please feel free to contact me.

Container size

20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM

40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM

40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM

Stainless steel round tube

Steel Grade

310S, 316, 316L, 317L, 321,310S
309S, 410, 410S,420, 430, 431,
4L

Standard

EN10028-7, EN10088-2

Wall thickness

1mm-150mm

Outer diameter

6mm-2500mm

Length(mm)

2000-6000

deviation

≤0.1%

Stainless steel square tube

Steel Grade

302, 303,303Cu, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S
309S, 410, 410S,420, 430, 431, 4L

Standard

SA-24OM, JIS G 4304, EN 10028-7,

EN 10088-2

Wall thickness

1mm-150mm

Outer diameter

6mm-2500mm

Length(mm)

2000-6000

deviation

≤0.1%

Stainless steel welded pipe

Steel Grade

302, 303,303Cu, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 4L

Standard

ASTM A240/A240M, ASIffi SA-240,
SA-24OM, JIS G 4304, EN 10028-7,
EN 10088-2

Wall thickness

1mm-150mm

Outer diameter

6mm-2500mm

Length(mm)

2000mm-6000mm

deviation

≤0.1%

Chemical component ( %)

Grade ASTM

C

Si

Mn

S

P

Cr

Ni

201

≤0.15

≤0.75

5.50-7.50

≤0.030

≤0.060

16.00-18.00

3.50-5.50

304

≤0.07

≤1.00

≤2.00

≤0.030

≤0.035

17.00-19.00

8.00-11.00

304L

≤0.03

≤1.00

≤2.00

≤0.030

≤0.035

18.00-20.00

8.00-12.00

309S

≤0.08

≤1.00

≤2.00

≤0.030

≤0.035

22.00-24.00

12.00-15.00

310S

≤0.08

≤1.00

≤2.00

≤0.030

≤0.035

24.00-26.00

19.00-22.00

316

≤0.08

≤1.00

≤2.00

≤0.030

≤0.045

16.00-18.00

10.00-14.00

316L

≤0.03

≤1.00

≤2.00

≤0.030

≤0.035

16.00-18.00

12.00-15.00

Austenitic Stainless Steel

201, 301, 304, 305, 310, 314, 316, 321, 347, 370, etc

Martensitic Stainless Steel

410, 414, 416, 416, 420, 431, 440A, 440B, 440C, etc

Duplex Stainless Steel

S31803, S32101, S32205, S32304, S32750, etc

Ferritic Stainless Steel

429, 430, 433, 434, 435, 436, 439, etc