Stainless Steel Square Tube

Applicationt: 

Universal

Production Description:

stainless steel square tube
(1)Thickness:0.8mm-15mm
(2)OD:16mm-80mm
(3)Length:3m-12m

stainless steel square tube

Scope of supply

(1)Thickness:0.8mm-15mm
(2)OD:16mm-80mm
(3)Length:3m-12m

(4)Grade:200series,300series,400series,etc

(5)Sizes:16×16--80×80

Technical Data

Chemical composition and physical properties

Grade

C

Si

Mn

P

S

Ni

Cr

Cu

Mo

Ni

304

Max0.07

Max 1

Max 2

Max 0.045

0.15to0.35

Max0.11

17.5to19.5

Max 1

-

8to 10

304L

Max0.03

Max1

Max2

max0.045

Max0.03

Max0.11

18to20

-

2to2.5

10to12

316

Max0.07

Max1

Max2

max0.045

Max0.03

Max0.11

16.5to18.5

-

2to205

10to13

316L

Max0.03

Max1

Max2

Max0.045

Max0.03

Max0.11

17to19

-

2.5to3

12.5to15

410

0.08TO0.15

Max1

0.04

0.03

-

-

11.5to13.5

-

-

-

430

Max0.08

Max1

Max1.5

0.04

0.03

-

12to14

-

-

-

grade

hardness

0.2%-proof strength(mpa0

Tensile strength (mpa)

304

Max215

Min190

500to700

304L

Max215

Min180

450to680

316

Max215

Min200

500to 700

316L

Max215

Min200

500to700

410

max220

Lack of data

500to700

Working process

BV Certificate