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Series production of the cutter body wear-resistant materials used 42CrMo, after hot forging, finishing together; hardness between the 42-44HRC, Blade alloy part by the high-pressure vacuum sintering of tungsten carbide powder Cheng, hardness maintained at 88HRC, with silver based solder; products are ultra-wearable, shock, etc., can be added according to customer needs welding wear-resistant layer or alloy ring, to meet the different needs of customers!
The adoption of a large number of advanced, specialized production equipment and detection equipment; has a complete and scientific quality management system, with a high-quality after-sales service team, the quality and performance are at the international leading level; is R & D, production, sales as one of the major projects pick production base; sold more than 30 countries and regions at home and abroad.
Common specifications; B47K22, B47K19, B47K17 ,3050-19 ,3050-22, C31HD, C21HDU, 82, U84, widely used in a variety of pile driving machinery, rotary drilling machine; equipped with various gear Block; can treasure Russia, Carter, Trinity, Yutong, Fukuda reves, Zoomlion other rotary drilling rig.
Companies adhering to the "customer first, forge ahead" business philosophy, the "customers first", "quality first" principle to provide our customers with quality service tool. Welcome friends in the industry to negotiate!
