Xiangyu platform cast iron platform Material: high strength cast iron HT200-300 face hardness HB170-240, after two manual processing (annealing 600-700 degrees artificial and natural aging 2-3 years) use of the product accuracy and stability, resistance good wear performance. Cast iron platform Material: HT200-300, QT400-600 iron line drawing tablet, ZG15-45. Iron platform Uses: mainly used to hold the workpiece, is fitter workers used to debug the basic work platform equipment gray iron cast iron platform, assembly equipment ductile iron plate, cast iron platform standard maintenance equipment manufacturing, products made of plate and box-style ribs. face a rectangular, square or round, welding platform use: for basic flat iron plate welding process, the work surface with holes and T-slots, holes mainly used to clean up some of the iron slag welding platform and welding wastes, T-slot is mainly used to fix the weldment. Welding platform flatness formula: 000: 1 × (1 + d / 1000) 级 1: 8 × (1 + d / 1000) 00 级: 2 × (1 + d / 1000) 级 2: 16 × ( 1 + d / 1000) 0 级: 4 × (1 + d / 1000) 级 3: 40 × (1 + d / 1000) welding platform Precision: According to the national standard verification procedures, namely 0,1,2 , 3 four grades, Face Shape Rectangular, square or round, the work surface can be processed V-shaped, T-shaped, U-shaped grooves and holes, long holes and so on to meet the different needs of production work in different plates . Shaoyang cast iron plate, cast iron plate manufacturers, Xiangyu Hardware Machinery (certified merchants) are provided by Shenzhen Songgang Xiangyu Hardware Machinery Firm. Shenzhen Baoan District Songgang Xiangyu Hardware Machinery Firm (www.xywjjxsh.com/)(www.xywjsjsh.com) is specialized in the "shelves, mold frame, gantry frame, table, table lines, tools, cabinets, tools, vehicles "business, the company of" honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Huang Yongdong. You can also access (www.xywjsjsh.com/supply_details_34441275.html), for more information about the company.