Delivery Time:3-5 days
Certification:CE,FCC,MSDS
High Temperature 15CrMo Cold Rolled Seamless Steel Tube / Seamless Boiler Tubes
Specifications:
15CrMo steel Pearlite Heat-resistant steel, at high temperature with high heat resistance (delta B is more than or equal to 440) and oxidation resistance, and has a certain resistance to hydrogen attack. Because the steel contains high levels of Cr, C and other alloy elements, the steel hardened tendency is more obvious, poor weldability.
Product Catalogue:
|
Item |
Material |
Standard |
Specification (OD*WT)mm |
Usage |
|
Alloy pipe |
Cr5Mo. 15CrMo 13CrMo44 12Cr1MoV P22 T91,P91,P9, T9 Wb36 |
GB5310-95 GB9948-88 ASTMA335/A335M ASTMA213/213M DIN17175-79 JISG3467-88 JISG3458-88 |
16-824*2-100 |
The seamless steal pipes features resistance to high presure,high/low temperature and corrosion ano is used in the industries of petroleum, chemical engineering and. Electric pwer as well as boiler |
|
High-pressure boiler pipe |
20G,A106, ST 45 |
GB5310-95 ASTM A 106-99 DIN17175-79 |
14-630*2-80 |
Temperature-resistant seamless steel pipe far high-pressure boiler |
|
Seamless pipes for petroleum |
20, 12 CrMo, 15 CrMo |
GB9948-88 |
10-530*1.5-36 |
Boiler pipes for refinery, heatexchangeing pipes, seamless steel pipes for pipeline |
|
High-pressure Seamless pipes for fertilizer making equipment |
20, 16Mn, Q345 |
GB6479-2000 |
18-530*3-40 |
Fertilizer making equipment and pipe line |
|
Low and mediun pressure boiled pipe |
10,20 |
GB3087-1999 |
10-530*2-40 |
Over-heat pipe for low and medium pressure boiler, boilling water pipe,locomotive somke pipe(big and small) |
|
Fluid pipe |
20, Q345 |
GB/T8163-1999 |
8-630*1.0-40 |
Fluid feeding |
|
Structural pipe |
10,20,35,45, 16Mn,Q345B |
GB/T8162-1999 |
6-1020*1.5-100 |
For commom structure |
|
Line pipe |
Gr..B |
API |
60-630*1.5-40 |
Carrying gas,water or oil in the industries of petroleum and natural gas |
|
Hydraulic prop pipe |
27SiMn |
GB/T17396-1998 |
70-377*9-40 |
Hydraulic support |
Description:
15CrMo Chemical Component:
|
Grade
|
Chemical Component(%)
|
||||||||
|
C
|
Mn
|
Si
|
Cr
|
Mo
|
Ni
|
Nb+Ta
|
S
|
P
|
|
|
15CrMo
|
0.12~0.18
|
0.40~0.70
|
0.17~0.37
|
0.80~1.10
|
0.40~0.55
|
≤0.30
|
_
|
≤0.035
|
≤0.035
|
Mechanical Properties
|
Grade
|
Tensile Strength MPa
|
Yield Strength MPa
|
