Steel Grade: ST35(E235), ST45(E255), ST52(E355), STKM11A, STKM12A,12B,12C, STKM13A,13B,13C, SAE1010, SAE1020, SAE1035, SAE1045, 30CrMo, 42CrMo4, etc.
Standards: EN10305-1, EN10305-4
ASTM A519, J524, AMS-T-6736
JIS G3445, etc.
Size Range: OD: 4-180mm
WT: 0.5-10mm
Annual output of precision cold-drawn tube: 13,000T/Year
Annual output of precision cold-rolled tube: 23,000T/Year
