标准
ASTM A53,ASTM A513, API, API 5L, ASTM A106-2006, ASTM A335-2006, ASTM A333-2005, ASTM A179-1990, ASTM A358-2005, ASTM A53M-2007, ASTM A334-2004, ASTM A335M-2006, BS 1387, BS 6363, GB/T 3089-1982, GB/T 3091-2001, GB/T 9711.1-1997, DIN EN 10216-1-2004
等级
16mn, 16mn, A53-A369, A53(A,B), A106(B,C), A210, ST35-ST52, ST37, ST42, ST45, ST35.8, St37-2, ST35.4, St52.4, ST35, ST37.4