1.1210 Carbon Steel Round Bars, Brand Name : CWS-Steel

1.1210 carbon steel
specifications
1) chemicial composition: c=0.40~0.50, si=0.20~0.30, mn=0.60~0.70, pâ‰Â¤0.016, sâ‰Â¤0.008,
crâ‰Â¤0.023, niâ‰Â¤0.014, alsâ‰Â¤0.005, cu=0.010~0.018.
2) delivery condition: eaf or esr, forged, black or machined surface, annealed, hardness: hbsâ‰Â¤229.
3) application: usually used for making injection palstic moulds, mould frames and some middle-range machines.
4) comparable steel grade: astm 1050     gb 50#     jis s50c     din 1.1191
5) inspection: 100% ultrasonic according to the test standard sep1921-84 gr. 3. Class cc 
6) certificate: mtc can be offered
application:
hot rolled carbon steel round bar s50c sae1050 is usually used for making injection palstic moulds, mould frames etc.
Product name s45c s50c carbon consructional steel
material carbon steel
technique hot rolled or forged
standard aisi, astm, bs, din, gb, jis, din
grade gb  45#    aisi 1045   din  1.1191  jis s45c,   gb 50#     aisi 1050   din 1.1191 jis s50c
process of melting eaf+lf+vd
condition of heat treatment annealed or q+t
brand name cws steel