TP347 Stainless Seamless Steel Tube
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QCCO was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to QCCO by China Shippers’ Association
Specifications
TP347 Seamless Tube
1) OD: 1/2"-16"
2) WT: sch10/40/80/160 API steel pipe|ERW steel pipe
3) Grades: 347, 304, 304L, 316, 316L,321
4)Length: 3.0-11.80mThick wall steel pipe|
TP347 Stainless Seamless Steel Tube
|
|
Chemical composition% |
|||||||
|
C |
Mn |
P |
S |
Si |
Cr |
Ni |
Mo |
|
|
TP304 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
18.0-20.0 |
8.0-11.0 |
/ |
|
TP304L |
0.035 |
2.00 |
0.045 |
0.030 |
0.75 |
18.0-20.0 |
8.0-13.0 |
/ |
|
TP304H |
0.04-0.10 |
2.00 |
0.045 |
0.030 |
0.75 |
18.0-20.0 |
8.0-11.0 |
/ |
|
TP316 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
16.0-18.0 |
11.0-14.0 |
2.0-3.0 |
|
TP316L |
0.035 |
2.00 |
0.045 |
0.030 |
0.75 |
16.0-18.0 |
10.0-14.0 |
2.0-3.0 |
|
TP316H |
0.04-0.10 |
2.00 |
0.045 |
0.030 |
0.75 |
16.0-18.0 |
11.0-14.0 |
2.0-3.0 |
|
TP321 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
17.0-19.0 |
9.0-12.0 |
/ |
|
TP347 |
0.08 |
2.00 |
0.040 |
0.030 |
0.75 |
17.0-20.0 |
9.0-13.0 |
/ |
|
TP347H |
0.04-0.10 |
2.00 |
0.040 |
0.030 |
0.75 |
17.0-20.0 |
9.0-13.0 |
/ |
|
|
Mechanical propertiesSteel pipe |Seamless steel pipe| |
||
|
(Mpa)Tensile Strength |
(Mpa)Yield Strength |
(%)Elongation |
|
|
TP304 |
515 |
205 |
35 |
|
TP304L |
485 |
170 |
35 |
|
TP304H |
515 |
205 |
35 |
|
TP316 |
515 |
205 |
35 |
|
TP316L |
485 |
170 |
35 |
|
TP316H |
515 |
205 |
35 |
|
TP321 |
515 |
205 |
35 |
|
TP347 |
515 |
35 |
|
|
TP347H |
515 |
205 |
35 |
