We supply all kinds of diamond smelting graphite mold. It is widely applied in non-ferrous metal metallurgy.Smelting graphite mold has the characteristics of anti-oxidation, anti-high temperature, easy ejection, high dimensional accuracy, high purity, hig
ASTM A709 Grade 50W equal grade are EN10155 :S355K2G1W,NFA 35-502,E 36 WB 4 .A709 Grade 50W is the specification used for steel plate used in the manufacture of bridges.
Hot Sale galvanized steel sheet DC51D,DX51D Zinc coated 30—275g/m2 Color Customer samples or RAL color cards Width:600mm-1500mmLength:1000-6000mmTolerance:±10%Material:SGCC/CGCC/TDC51DZM/TDC52DTS350GD/TS550GD/DX51D+ZSurface:GalvanizedZinc Coating:60-275g/