16Mn alloy pipe
Home >
-
API steel pipe
- API steel pipe
- API steel casing pipe
- Casing and Tubing
- API drill pipe
- API5L steel pipe
- Oil pipeline
-
Carbon steel pipe
- Carbon steel pipe
- Welded steel Pipe
- seamless carbon steel pipe
- Petroleum Casing Pipe
-
Alloy steel pipe
- astm a 335 gr p22
- alloy steel pipe l555
- 25crmo4 alloy steel pipe
- alloy pipe a335 p11
- interpret seamless steel pipe
- Water pipeline - Handling and
- Applications of welded pipe pil
- welded steel pipes and Seamless
- ASTM A 106 Seamless Pipe
- Carbon dioxide resistant oil ca
- seamless steel pipe On-line col
- EN 10305-1 / DIN 2391 cold draw
- EN 10255 Standard Pipe,replaces
- API 5L A53 / A106 Grade B, Seam
One of the Top 500 enterprises in China foreign trade
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
16Mn alloy pipe
16Mn Q195 Q235 seamless alloy steel pipe
1)O.D.:6-101.6mm
2)Thickness:2.0-3.0mm
3)Standard:AISI,JIS,DIN,EN...
|
Seamless Carbon Steel Bolier Tubes for High-Pressure |
|
|
Application: |
For seamless carbon steel bolier and superheater tubes for high-pressure service |
|
Size(mm): |
O.D.:10-580mm W.T.:2∼60mm L:max 12000mm |
Grade and Chemical Composition (%)
|
Chemical Composition |
C |
Mn |
P≤ |
S≤ |
Si≤ |
|
|
0.06-0.18 |
0.27-0.63 |
0.035 |
0.035 |
0.25 |
SA-450/SA-450M):
|
|
+ |
- |
WT In(mm) |
+ |
- |
|
<1(25.4) |
0.10 |
0.10 |
≤1.1/2(38.1) |
20% |
0 |
|
1∼1.1/2(25.4∼38.1) |
0.15 |
0.15 |
>1.1/2(38.1) |
22% |
0 |
|
>1.1/2∼<2(38.1∼50.8) |
0.20 |
0.20 |
|
|
|
|
2∼<2.1/2(50.8∼63.5) |
0.25 |
0.25 |
|
|
|
|
2.1/2∼<3(63.5∼76.2) |
0.30 |
0.30 |
|
|
|
|
3∼4(76.2∼101.6) |
0.38 |
0.38 |
|
|
|
|
>4∼7.1/2(101.6∼190.5) |
0.38 |
0.64 |
|
|
|
|
>7.1/2∼9(190.5∼228.6) |
0.38 |
1.14 |
|
|
|
|
|
Rockwell Hardness Number (WT)0.200In(5.1mm) |
|
137HRB |
77HRB |
OTHER Material PIPES: 10#, 20#, 45#, Q345B/16Mn, A106 B, A53 B, API 5L B, API X52, A333 Gr.6.
