Changzhou Chengxin Metal Products Co., Ltd
Seamless Rectangular Tube
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42CrMo4 cold drawn seamless rectangular tube -
25CrMo4 cold drawn seamless rectangular tube -
C45E cold drawn seamless rectangular tube -
E355 cold drawn seamless rectangular tube -
cold drawn carbon steel seamless rectangular tube -
E235 cold drawn seamless rectangular steel tube -
E355K2 cold drawn seamless rectangular tube -
E355J2 cold drawn seamless rectangular tube -
S355JR cold drawn seamless rectangular tube -
CK45 cold drawn seamless rectangular tube -
S45C cold drawn seamless rectangular tube -
ST52 cold drawn seamless rectangular tube -
ST45 cold drawn seamless rectangular tube -
SAE 1045 cold drawn seamless rectangular tube -
SAE 1518 cold drawn seamless rectangular tube -
SAE 1020 cold drawn seamless rectangular tube -
SAE 1026 cold drawn seamless rectangular tube -
AISI 1518 cold drawn seamless rectangular tube -
AISI 1524 cold drawn seamless rectangular tube -
AISI 1026 cold drawn seamless rectangular tube