ASTMA106B seamless steel pipe
American Society for Testing and Materials ASTM A106/A106M carbon steel seamless steel pipe for high temperature use A106B seamless steel pipe Chemical composition: Chemical composition: Carbon 0.30, 0.29~1.06, phosphorus: 0.035, sulfur: 0.035, 20.10, .40, 0.40 Copper: <0.40, Copper: <0.15, Vanadium: 0.08
Mechanical properties: Tensile strength: 2415MPa, Yield strength: 240MPa
Product specifications: outer diameter 21.3mm~762mm, wall thickness 2.0~140mm
Heat treatment: Hot-rolled pipes do not require heat treatment. Cold-drawn pipes must be heat-treated after the final cold drawing pass. The heat treatment temperature is 21200 (650 degrees).
Production method: hot rolling, cold drawing, hot expansion, delivery status: hot rolling, heat treatment.
Products should comply with TSG D7002 pressure piping component type test rules.
Detection and testing ASTMA106 standard pipe must pass several tests and tests such as chemical composition analysis, spectral analysis and mechanical property testing, twist test, bending test, impact test, and radiographic detection.
ASTMA106 standard pipe is mainly used in high temperature and high pressure environments, and is widely used in shipbuilding, chemical industry, oil and gas, electric power and other fields.
