TP316L Seamless Stainless Steel Tubing
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TP316L Seamless Stainless Steel Tubing
Specifications
Grade: TP316L,TP316,TP321,304
Condition:Annealed & Pickled,Bright Annealed
Applicance: Boiler& Heat-exchanger and Hydraulic tube
Standards: ASTM/ASME A213,A269,A269/A213,A312,EN10216-5
Grade: TP304,TP304L,TP316,TP316L,TP316Ti,TP321,TP347H,TP904L,TP310S
1.4301,1.4401,1.4541,1.4571.etc.
Surface Type:Annealed & PickledThick wall steel pipe| Drill pipe|
Bright Annealed
Polished outside surface and inside surface.
Outside diameter range from 6mm to 323.9mm.(1/8" - 12")API steel pipe|
Wall thickness range from 1mm to 30mm
Marking: JW, material grade, standard, specification, heat no.
Length: unbending length or fix length welding steel pipe| Steel pipe
Package:,wooden box or steel box, knitting strip bundle
Mill test certificate: according to EN 10204 3.1BStainless steel pipe |
Value added service:Third party inspection,Bright annealed, polished
Tolerance grade:EN ISO1127Carbon steel pipe|
|
Grade |
Outside diameter tolerance |
Grade |
Wall thickness tolerance |
|
D1 |
±1.50% but at least ±0.75mm |
T1 |
±15% but at least ±0.60mm |
|
D2 |
±1.00% but at least ±0.50mm |
T2 |
±12.5% but at least ±0.40mm |
|
D3 |
±0.75% but at least ±0.30mm |
T3 |
±7.5% but at least ±0.15mm |
|
D4 |
±0.50% but at least ±0.10mm |
T4 |
±5.0% but at least ±0.10mm |
Chemical compositionSeamless steel pipe|
|
Grade |
Chemical Composition |
||||||||
|
C max |
Si max |
Mn max |
P max |
S max |
Ni |
Cr |
Mo |
Others |
|
|
TP 304 |
0.08 |
0.75 |
2 |
0.04 |
0.03 |
8 - 11 |
18 - 20 |
|
|
|
TP 304H |
0.04 -0.10 |
0.75 |
2 |
0.04 |
0.03 |
8 - 11 |
18 - 20 |
|
|
|
TP 304L |
0.035 |
0.75 |
2 |
0.04 |
0.03 |
8 - 13 |
18 20 |
|
|
|
TP 316 |
0.08 |
0.75 |
2 |
0.04 |
0.03 |
11 - 14 |
16 18 |
2 3 |
|
|
TP 316L |
0.035 |
0.75 |
2 |
0.04 |
0.03 |
10 - 15 |
16 - 18 |
2 - 3 |
|
|
TP 316Ti |
0.08 |
0.75 |
2 |
0.04 |
0.03 |
11 - 14 |
16 - 18 |
2 - 3 |
Ti: 5×C% |
|
TP 321 |
0.08 |
0.75 |
2 |
0.04 |
0.03 |
9 - 13 |
17 - 20 |
|
Ti: 5×C% |
|
TP 347 |
0.08 |
0.75 |
2 |
0.04 |
0.03 |
9 - 13 |
17 - 20 |
|
Nb+Ta: |
|
TP 347H |
0.04 0.10 |
0.75 |
2 |
0.04 |
0.03 |
9 - 13 |
17 - 20 |
|
Nb+Ta: |
|
TP 310S |
0.15 |
0.75 |
2 |
0.04 |
0.03 |
19 - 22 |
24 -26 |
|
|
