Square&Rectangular Seamless Stainless Steel Pipe

square&rectangular seamless stainless steel pipe
standard:ASTM
spec:6~426*0.5~28mm
grade:316,316L,304,304L
Price:$1800-8
square&rectangular stainless steel pipe

Chemical composition%
Grade
C
Mn

Si

Cr

Ni
P
S
Mo
304L
≤0.030
≤2.00

≤1.00
18~20
8~12
≤0.035
≤0.030

304
≤0.07
≤2.00
≤1.00
18.~20.
8~10
≤0.03
≤0.045

321
≤0.03
≤2.0
≤1.00
18~20
9~13
≤0.03
≤0.045

316
≤0.08
≤2.0
≤1.0
17~19
10~14
≤0.03
≤0.045
2~3
316L
≤0.03
≤2.0
≤1.0
16~28
12~15
≤0.03
≤0.045
2~3
310
≤0.25
≤2.0
≤1.5
24~26
19~22
≤0.03
≤0.045

310s
≤0.08
≤2.0
≤1.5
23~26
19~22
≤0.03
≤0.045

317L
≤0.02
≤0.14

≤17.8
≤12.7


4.1
309S
≤0.08
≤2.0
≤1.0
22~24
12~15
≤0.03
≤0.045

904L
≤0.03
≤2.0
≤1.0
18~23
23~28
≤0.03
≤0.035
5~6

Stainless steel pipe Mechanical properties:
Standard
Grade
Tensile Strength(Mpa)
Yield Point(MPa)
Elongation(%)
≥
GB/T14975
GB/T14976
GB13296
00Cr17Ni10Ti
480
175
35
0Cr25Ni20
520
205
35
0Cr18N12Mo2Ti
530
205
35
1Cr18Ni9Ti
550
205
35
0Cr18Ni9
520
205
35
0Cr18Ni10Ti
520
205
35
ASTM A213
316
515
205
35
316L
485
170
35
304
515
205
35
304L
485
170
35
JIS G3459
SUS321
520
205
35
53
480
175
35
SUS304
520
205
35
SUS304L
480
175
35

Retangular steel pipe
Standards:ASTM A213,A269,A312,A789,B163,B407
Steel grade:TP321,310,904,duplex,nikel alloy.

Stainless square pipe
Standards:ASTM A213,A269,A312,A789,B163,B407
Steel grade:TP304L,316L,321,310,904,duplex,nikel alloy.
Out side diameter range from 3mm to 219mm
Wall trickness range from 0.3 to 25mm
For sizes other than given,please chechwith our office for further confirmation.
Marking:material grade,standard,specification,neat no.
Length:unfixed length or fixed length
Package:bangding with braiding strips,wooden box or steel box outside.