Introduce :
Standard: JIS G3467-2006,GB 3087-1999,GB/T 9711.1-1997,GB 9948-2006,GB 6479-2000,GB/T 9711.2-1999,GB/T8162,GB/T8163,GB/T5310,DIN 17175,ASTM A106-2006,API 5L,JIS,GB,DIN,ASTM,API
Grade: 10#,20#,45#,15CrMo,12Cr1MoV,12CrMo,35CrMo4,16Mn,A106(B,C),10#-45#,Cr-Mo alloy,A53-A369
Location:
China