General boiler tubes are mainly used to manufacture water-cooled wall pipes, boiling water pipes, superheated steam pipes, superheated steam pipes for locomotive boilers, large and small smoke pipes and arch brick pipes.
ASTM A192 Carbon Steel Boiler Tube Chemical Composition:
Grade | Chemical composition(%) | |||||
C | Type | C | Si | Mn | P | S |
ASTM A192 | S=Seamless | 0.06~0.18 | 0.25Max | 0.27~0.63 | 0.035Max | 0.035Max |
A192 Boiler Tube Mechanical Property:
Grade | Elongation % | Tensile Test MPa or N/mm2 | |
A | Min Yield Strength | Tensile Strength | |
ASTM A192 | =35 | =180 | =325 |
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