12l14 Flat Bar

12l14 cold rolled steel
Sichuan Huitai Special Metals Co., Ltd,mainly focus on alloy steel,free cutting steel,we mainly produce material 12L14 sum24 11SMnPb30 1212 1215 1117 1.7018 1137.Those material can be produced in hot rolled and cold drawn bar,both round and hex /flat bar. FOR NORMALLY USED SIZES ,WE HAVE READY STOCKED IN WAREHOUSE. Please feel free to contact us.

Our produced cold drawn 12l14 flat bar in polished surface can be on tolerance +-0.04mm or H9 OR h11 tolerance. 

11SMNPB30 Lead free cutting steel 1215 12l14 12L14 round bar size range from 5-36mm,12l14 11smnpb30 hex bar size range from 5to 20mm.Straightness: 1mm/m(max),can be 0.2mm/M

Product Basic Information:
12l14 flat bar is easy cutting structural steel,which is easy to be (turning, milling, drawing, planing, drilling, etc.) it is also known as automatic machine tool processing steel, named as automatic steel. It is to adapt to machining automation and production line.
12L14 11smnpb30 free cutting steel chemical component:
C :<= 0.15
Mn:0.85~1.15
S :0.26~0.35
P :0.04~0.09
Pb:0.15~0.35

EQUIVALENT GRADES

Steel Making

Ingot Production

Forged Bars

Machinary