We are professional wear resistant steel ,Bulletproof steel and Alloy steel suppliers; Wear resistant steel plate : NM360, NM400, NM450, NM500, NM550, NM600 ,NM650 & MN13(Mn:11-14%) Bulletproof steel plate :FD1 ,FD2 ,FD3 ,FD4 ;603(30CrMnMoRE) GY4(28Cr2Mo)GY5(26SiMnMo) 675(30CrNi3MoV) Grade 400/450/500/550 Alloy steel plate:SA387GR11CL2, SA387GR22CL2, SA516GR70, SA573CL1/CL2, SA302 ,SA514GRQ , SA517GRF,SA299GRA, and etc. Our steel plate cover mining equipment...