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Boiler steel pipe
Name:Seamless Steel High Pressure Boiler steel pipe
O.D.:12-680mm
W.T.: 2-60mm
best price,high quality,delivery punctual
Seamless Steel High Pressure Boiler Pipe,Boiler
steel pipe
Type: Seamless Boiler Steel Pipe
Grade: 10#,20#,St37,St35.8,St45-4,STPG42,Q345 and so on.
Diameter range: 12-680mm
Wall thickness: 2-60mm
Length: the max is 12m or as customers' required
Standard: ASTM DIN JIS or GB standard
Boiler
steel pipe Application:Boiler Pipe
Packaging:
1.Inner Packing:Caps at both ends, steel strong trips on every bundle
2.Outer Packing:Standard export package or as per clients' requirements
Catalouge of our products
high pressure Boiler steel pipe and tubes
A335 P22,P9,P91
A213 T1,T11,T22,T5,T9
A213 TP304,TP316,TP347.
A179,A192,A210,A178
high pressure Boiler steel pipe pipes and tubes
Detailed Product Description
STANDARD
GB5310 Seamless Steel Pipe For High Pressure Boiler
GB6479High Pressure Seamless Pipe For Chemical Fertilizer Equipment
GB9948Seamless steel tube for petroleum cracking Tube
ASTM A213 Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
ASTM A335 Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service
ASTM A179 Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes / Pipes
ASTM A192 Seamless Carbon Boiler steel pipe for High-Pressure
ASTM A210 Seamless Medium-Carbon Boiler pipe and Superheater Tubes
JIS G3458 Alloy Steel Pipes (STPA 12/ 20/ 22/ 23/ 24/ 25/ 26)
JIS G3462 Alloy Steel for Boiler and Heat Exchanger Tubes (STBA12/ 13/ 20/ 22)
JIS G3467 Steel Tubes for Fired Heater (STF 410/STFA 12/ 22/ 23/ 24/ 25/ 26)
DIN17175-79 Electrical Resistance Or Induction Welded Steel Tubes for Elevated Temperature
Boiler pipe GRADE
Cr5Mo (STFA25 STPA25 STBA25 T5 P5)
15CrMo (STFA22 STPA22 STBA22 T12 P12)
1.25Cr0.5Mo (STFA23 STPA23 STBA23 T11 P11)
Cr9Mo (STFA26 STPA26 STBA26 T9 P9)
12Cr1MoV
12Cr2Mo (10CrMo910 T22 P22)
10Cr9Mo1VNb T91 (P91)
12Cr2MoWVTiB (R102)
Boiler steel pipe Detailed Product Description
1) Outside diameter: 20 -
1,067mm
2) Thickness: 1 - 1000mm
3) Manufacturing standards: GB, DIN,
JIS, ASTM
4) Bevel or varnish to be confirmed
MECHANICAL PROPERTIES
| MECHANICAL PROPERTIES | |||||
| STANDARD | GRADE | σs | σb | δs | αk |
| MPa | MPa | % | J/cm2 | ||
| GB5310 | 12CrMo | 206 | 412559 | 21 | 69u |
| 15CrMo | 235 | 441638 | 21 | 59u | |
| 12Cr1MoV | 255 | 471638 | 21 | 59u | |
| 12Cr2Mo | 280 | 450600 | 20 | ||
| ASTM A335 | P1 | 207 | 379 | 22 | |
| P11 | 207 | 413 | 22 | ||
| P12 | 207 | 413 | 22 | ||
| P2 | 207 | 379 | 22 | ||
| P22 | 207 | 413 | 22 | ||
| P5 | 207 | 413 | 22 | ||
| P9 | 207 | 413 | 22 | ||
| DIN17175 | 19Mn5 | 300310 | 510610 | 19 | |
| 13CrMo44 | 280290 | 440590 | 22 | ||
| 14MoV63 | 310319 | 460610 | 20 | ||
| 10CrMo910 | 269280 | 450600 | |||
| JIS G3458 | STPA12 | 206 | 382 | ||
| STPA20 | 206 | 412 | |||
| STPA22 | 206 | 412 | |||
| STPA23 | 206 | 412 | |||
| STPA24 | 206 | 412 | |||
| STPA25 | 206 | 412 | |||
| STPA26 | 206 | 412 | |||
| JIS G3462 | STBA12 | 206 | 382 | ||
| STBA13 | 206 | 412 | |||
| STBA22 | 206 | 412 | |||
| STBA20 | 206 | 412 | |||
| STBA23 | 206 | 412 | |||
