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ASTM A 53 specification for black steel seamless pipes
ASTM A 106 Gr. B seamless carbon steel pipes for high-temperature service
ASTM A 161 seamless low-carbon and carbon molybdenum steel still tubes for refinery service
ASTM A179 specification for seamless cold-drawn low-carbon steel heat-exchanger and condenser tubes
ASTM A192 specification for seamless carbon steel boiler tubes for high-pressure service
ASTM A 210 specification for seamless medium-carbon steel boiler
and superheater pipes
ASTM A 213 specification for seamless ferrite alloy steel boiler, superheater and heat-exchanger pipes
ASTM A 519 seamless carbon and alloy steel for mechanical tubing
ASTN A 556 seamless cold-drawn carbon steel feedwater heater tubes
Size: OD16mm - OD426mm Wallthickness: 1.65mm-35.71mm /sch40 sch160/std wall/Extra Strong
Packing: Bundle, seaworthy packing
DIN specifications seamless steel pipes
DIN 17175 seamless steel tube for elevated temperature
Material: St35.8, St45.8, 17Mn4, 19Mn5, 15Mo3, 13CrMo44
DIN 2391 cold drawn seamless precision pipes
Material: St35, St45, St52
DIN 2393 seamless steel pipes for structural purpose
Material: Rst34-2, Rst37-2, RSt44-2, St52
Size: OD 16mm - OD 426mm
ASTM A106 B
Name : Seamless carbon steel tube for high temperature service
Size(mm):O.D.: 6.0∼180 W.T.: 1∼30 L: max 12000
Description:
1.standards: ASTM A106 (ASME SA106)
2.products mainly used: apply to bending, curling and similar forming process.
3.the main products of steel / steel grade: Gr.A; Gr.B; Gr.C.
4.Specifications: diameter: 10.3 to 114.3 mm thickness: 0.8 to 12 mm Length: 6 m above,
and in accordance with customer demand, supply and other specifications of steel pipe.
5.chemical composition and mechanical properties:
ASTM A333
Material standard：
ASTM A333——Seamless and Welded Steel Pipe for Low-Temperature Service
Mainly Grade：
Grade 1, Grade 3, Grade 4, Grade 6, Grade 7, Grade 8, Grade 9, Grade 10, Grade 11
ASTM A179
Name：
Cold drawn seamless carbon steel tube for heat exchanger and condenser
Size (mm): O.D.:6.0-114.0 W.T.:1-15 L:max 12000
Description：
1. standards: ASTM A179 (ASME SA179)
2.products mainly used: apply to the heat exchangers, condensers and heat transfer equipment an.d similar pipe.
3.the main products of steel / steel grade: A 179
4.Specifications: diameter: 10.3 to 76.2 mm thickness: 1.2 to 12 mm Length: 6 m above, and according to customer requirements
The supply of steel and other specifications of the pipe.
5.chemical composition and mechanical properties
ASTM A192 Boiler Tubes
Name：Seamless Carbon Steel Bolier Tubes for High-Pressure for seamless
carbon steel bolier and superheater tubes for high-pressure service
Size (mm): O.D.:6.0~114.0 W.T.:1~15 L:max 12000
