Welded flat has a good cast, wear resistance and machinability, production process specifications, by alloying welding flat has a good heat resistance and corrosion resistance, so flat in industrial production welding is widely available. Cast Iron plate is used for welding parts welding process, and riveting plate is different from the above there is no hole, face of flat or T-slot. cast iron plate is mainly used for welding inspection, measuring, welding, welding, marking, assembly, assembly, dynamic mechanical testing. cast iron welding plate can withstand high temperatures of calcination, is commonly used in the welding process table, the material is HT200-300; hardness is HB170-240, precision 0-3; Executive Standard: JB / T7974-1999. flat iron welded precision: the standard verification procedures according to national implementation, namely 0,1,2,3 four grades. cast iron plate welding (welding platform) Size: 4000mm * 8000mm following specifications, large this specification can be spliced ??to use! 
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