钢材价格波动较大，如需要订购

请咨询当日报价，以当日报价为准！

ASTM A106无缝管

标准: ASTM A106
高温作业用碳素无缝钢管/Seamless carbon steel pipes for high-temperature service
Application:  用于高温作业/For high temperature service
Size(mm):  外径 O.D.: 18～726.0 壁厚 W.T.: 2～50长度 L: 6000-12000

钢号及化学成分/Grade and Chemical Composition (％)
钢级 Grade  C≤  Mn  P≤  S≤  Si≥  Cr≤  Cu≤  Mo≤  Ni≤  V≤
A  0.25 0.27-0.93 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08
B  0.30 0.29-1.06 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08
C  0.35 0.29-1.06 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08
机械性能/Mechanical Properties：
钢号
Grade  抗拉强度
Rm
Mpa Tensile Strength  屈服点
Mpa
Yield Point  伸长率A％
Elongation  交货状态
Delivery Condition
A  ≥330 ≥205 20 Annealed
B  ≥415 ≥240 20 Annealed
C  ≥485 ≥275 20 Annealed