Seed steel can supply large SPA-C cold rolled plate steel product with best price.
Seed steel is the largest SPA-H cold rolled sheet plate steel stocks supplier in China metal product offers.
JIS G3114 SMA400AP,SMA400AP steel used for marine containers,container,bridges,and train tracks or as structural steel for other places needs high strength corrosion resistance.
SMA400AW steel material has different shapes like SMA400AW steel plate,SMA400AW steel sheet,SMA400AW steel bar,SSMA400AW section steel,SMA400AW structural shapes.
SMA400BP steel all made of carbon steel and copper,nickel,phosphorus and other chemical elements. The content of these chemical elements,only a few percent.SMA400BP can made into SMA400BP steel sheet,SMA400BP steel bar.
SMA400BW steel material has different shapes like SMA400BW steel plate,SMA400BW steel sheet, SMA400BW steel bar,SMA400BW section steel,SMA400BW structural shapes.