Cold pull-type steel

Cold drawn flat steel specifications：3*20mm---50*150mm 

Material：45#, A3, 20Cr, 40Cr, 20CrMo, 40 CrMo, 20Mn2A, 42CrMo, 20MnSi, 35CrMo, HG3, Q215, Q235, B16, 25Cr2MoVa, 60Si2MnA, 55CrSiA, 16Mn, 40Mn, etc., can be customized.

Flat steel can be a finished steel product, or it can be used as a billet for welded pipes and thin slabs for stacked sheets.

The main purpose：Flat steel can be used to make hoop irons, tools and mechanical parts as a finished material, and used as house frame structural parts and escalators in construction.

Precision flat steel production process The working principle of the flat steel finishing machine is to use two sets of staggered up and down leveling wheels to pre-level and final level the thickness of the cold flat steel wool; use a pair of oppositely arranged finishing The width of the wheel is squeezed so that the width is compressed to achieve the expected parameters, and the amount of compression is adjustable; 5 staggered straightening wheels are used to straighten the width. This system is mainly composed of a control box, precision It is composed of roller, pre-leveling unit, finishing unit and straightening unit.