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Boiler steel pipe
Boiler pipes refers to steel that is open at both ends and has a hollow section. Its length is larger than that of the surrounding. Boiler steel pipes can be used in pipelines, thermal equipment, mach
Boiler pipes refers to steel that is open at both ends and has a hollow section. Its length is larger than that of the surrounding. Boiler steel pipes can be used in pipelines, thermal equipment, machinery industry, petroleum geological exploration, containers, chemical industry and special applications. The boiler tube is a type of seamless tube. According to the use temperature, it can be divided into two types: general boiler tube and high pressure boiler tube.
High Pressure Boiler Tubes: mainly applied on the super heaters, reheaters, water walls, economizers of the super critical and ultra super critical boilers. And high pressure boiler tubes are required to have high creep rupture strength, high anti-oxidation corrosion resistance and stable microstructures.
ASTM A179/A179M: Standard Specification for Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes |
ASTM SA179/SA179M: Standard Specification for Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes |
ASTM A192/A192M: Standard Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure Service |
ASTM SA192/AS192M: Standard Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure Service |
ASTM A209/A209M: Standard Specification for Seamless Carbon-Molybdenum Alloy-Steel Boiler and Superheater Tubes | |||
A209 Grade T1 | A209 Grade T1a | A209 Grade T1b | |
ASTM SA209/SA209M: Standard Specification for Seamless Carbon-Molybdenum Alloy-Steel Boiler and Superheater Tubes | |||
SA209 Grade T1 | SA209 Grade T1a | SA209 Grade T1b | |
ASTM A210/A210M: Standard Specification for Seamless Medium-Carbon Steel Boiler and Superheater Tubes | |||
A210 Grade A-1 | A210 Grade C | ||
ASTM SA210/SA210M: Standard Specification for Seamless Medium-Carbon Steel Boiler and Superheater Tubes | |||
SA210 Grade A-1 | SA210 Grade C | ||
ASTM A213/A213M: Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes | |||
A213 Grade T11 | A213 Grade T12 | A213 Grade T22 | A213 Grade T23 |
A213 Grade T91 | |||
ASTM SA213/SA213M: Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes | |||
SA213 Grade T11 | SA213 Grade T12 | SA213 Grade T22 | SA213 Grade T23 |
SA213 Grade T91 | |||
ASTM A556/A556M: Standard Specification for Seamless Cold-Drawn Carbon Steel Feedwater Heater Tubes | |||
A556 Grade A2 | A556 Grade B2 | A556 Grade C2 | |
ASTM SA556/SA556M: Standard Specification for Seamless Cold-Drawn Carbon Steel Feedwater Heater Tubes | |||
SA556 Grade A2 | SA556 Grade B2 | SA556 Grade C2 | |
GB 5310: seamless steel tubes and pipes for high pressure boiler | |||
GB 5310 20G | GB 5310 20MnG | GB 5310 25MnG | GB 5310 15MoG |
GB 5310 20MoG | GB 5310 12CrMoG | GB 5310 12Cr2MoG | GB 5310 15CrMoG |
GB 5310 12Cr1MoVG | GB 5310 12Cr2MoWVTiB | GB 5310 10Cr9Mo1VNbN | |
GB/T 24591: seamless steel tubes for high pressure feedwater heater | |||
GB/T 24591 20GJ | GB/T 24591 20MnGJ | GB/T 24591 15MoGJ | |
GB/T 20409: multi-rifled seamless steel tubes for high-pressure bolier | |||
GB/T 20409 20G | GB/T 20409 20MnG | GB/T 20409 25MnG | GB/T 20409 12CrMoG |
GB/T 20409 15CrMoG | |||
DIN 17175: seamless steel tubes fro elevated temperatures | |||
DIN 17175 St35.8 | DIN 17175 St45.8 | DIN 17175 15Mo3 | DIN 17175 13CrMo44 |
DIN 17175 10CrMo910 | |||
BS 3509: steel boiler and superheater tubes | |||
BS 3509 Grade 360 | BS 3509 Grade 440 | BS 3509 Grade 243 | BS 3509 Grade 620-460 |
BS 3509 Grade 622-490 | |||
EN10216-2: Seamless steel tubes for pressure purposes —Technical delivery conditions —Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties | |||
EN10216-2 P195GH | EN10216-2 P235GH | EN10216-2 P265GH | EN10216-2 20MnNb6 |
EN10216-2 16Mo3 | EN10216-2 8MoB5-4 | EN10216-2 14MoV6-3 | EN10216-2 10CrMo5-5 |
EN10216-2 13CrMo4-5 | EN10216-2 10CrMo9-1 0 | EN10216-2 11CrMo9-10 | EN10216-2 25CrMo4 |
EN10216-2 20CrMoV1 3-5-5 | EN10216-2 X11CrMo5+I | EN10216-2 X11 CrMo5+NT1 | EN10216-2 X11CrMo5+NT2 |
EN10216-2 X11 CrMo9-1 +I | EN10216-2 X11CrMo9-1 +NT | EN10216-2 X1 0CrMoVNb9-1 | EN10216-2 X20CrMoV1 1 -1 |
JIS G3461: carbon steel boiler and heat exchanger tubes | |||
JIS G3461 STB340 | JIS G3461 STB410 | JIS G3461 STB510 | |
JIS G3462: alloy steel tubes for boiler and heat exchanger | |||
JIS G3462 STBA12 | JIS G3462 STBA13 | JIS G3462 STBA20 | JIS G3462 STBA22 |
JIS G3462 STBA23 | JIS G3462 STBA24 | JIS G3462 STBA25 | JIS G3462 STBA26 |
JIS G3454: carbon steel pipes for pressure service | |||
JIS G3454 STPG370 | JIS G3454 STPG410 | ||
Low and Medium Pressure Boiler Tubes: for low and medium pressure boiler (working pressure ≤2.5MPa) and medium pressure boiler (working pressure ≤3.9MPa). And the low and medium pressure boiler tubes are used to build superheated steam tubes, boiling water tubes, water cooled wall tubes, fire tubes and generating tubes etc. Generally, tubes are manufactured by high quality carbon steel of hot rolled or cold rolled tubes.
GB/T 3087: seamless steel tubes for low and medium pressure boilers | |||
GB/T 3087 #10 | GB/T 3087 #20 | ||