Undertake Kinds Of Steel Casting Machining

We are offering our customers a wide range of Undertake Kinds of Steel Casting Machining.
HXa 30t electric arc furnace, LFa 30t ladle refining furnace, 30t VD/25t VOD vacuum refining furnace, vacuum blowing oxygen refining furnace, 10mA 10.5mA 4m trolley-type heat treatment furnace. Advanced smelting equipments of special steel can smelt high purity various steel grade, so that it may satisfy the requests to special steel in any industry.
Total tonnage of overhead crane is more than 1000 tons, therea s 100/20t one among these overhead cranes.
Casting modeling and core making sand adopt continuous-type sand mixer or fixed-type sand mixer; sand mould binder adopts Technique of Ester-Cured Alkaline Phenolic Resini be short for I -set methodi , making the weight tolerance grade increase from a MTa to Grade 12a 14, surface roughness can be increased into 25a 50I m.
Heat treatment process applies 90a , 35a , 28a , 24a , 12a trolley-type heat treatment furnace, main fuel is the cleanest nature gas.
The lever of mechanical machining process equipments is high. Therea re more than 50 units equipments, adopting I 200 CNC floor-type milling and boring machine,I 10m CNC vertical lathe and so on, which may meet the overall dimensions of 10mA 6mA 3m, machining of heavy casting of 100 tons-weight.
Quality test has more than 30 sets inspection equipments, such as direct-reading spectrometer with 26 channels, metallographic microscope, ultrasonic fault detector and so on.