Zhuzhou Jinxin Cemented Carbide Co., Ltd is a professional manufacturer of mining drilling and engineering tools for 25 years. Relying on professors, senior technical consultants, senior engineers, engineers composed of professional and technical team, We developed series Drill Bits used for mining,road and bridge construction, oil etc. And the drilling bits are interchangeable with various products manufactured by Atlas Copco, Sandvik, Wirtgen, Kennametal Inc.
The features of the best quality tungsten carbide button,1.The material is 100% raw material. 2. The high precision cemented carbide drill buttons density is uniform. 3.with excellent wear resistance, can be used repeatedly.09-292019What is tungsten carbide button?
What is tungsten carbide buttons?Tungsten carbide buttons also named cemented carbide buttons, is widely used as the most popular mining bits tool in modern industries, therefore, they are also n09-202019Waiting for you at 2019 Indonesia coal mining fair
2019 Indonesia coal mining is in progress now,Zhuzhou jinxin are waitting for you at A3319. Rock DTH drill bits,Tungsten carbide mining drill bits,Overburden drilling bits,Tungsten carbide button,DTH hammer,Coal mining picks
Tungsten Carbide studs for High Pressure Grinding Roll(HPGR)Tungsten carbide studs for high pressure grinding roll, it install on the high pressing machine,It can help to Increase wear resistanc09-052019INDONESIA COAL MINING 2019
DTH drill bits,tapered button bits,thread button bits exhibited in INDONESIA COAL MINING 2019-Zhuzhou Jinxin08-212019Tungsten Carbide Buttons Produce Process
Tungsten Carbide Buttons Produce ProcessTungsten carbide buttons mainly 4 steps on processing: Grinding, pressing, sintering and quality inspection1, Using mold experiment to prepare the accurate raw
In addition to the correct choice of carbide grades, rock drilling efficiency is also affected by many factors, mainly the shape of the bit, rock hardness, compressed air pressure, powder discharge method, blasthole diameter and blasthole depth.08-082019How to choose Jinxin tungsten carbide buttons
Tungsten carbide buttons also named tungsten carbide tips and tungsten carbide teeth. Tungsten carbide buttons have their unique working properties, so they are widely used in oil drilling and sn07-302019Drilling tools for DTH drill bits matters needing attention during construction
According to different rock formations, select different types of DTH drill bits, shaft pressure and rotation speed according to the softness and hardness of lithology.
ZhuZhou JinXin Cemented Carbide Co., Ltd
Add：4 building, WorldTrade Plaza, Xinhua west road, Zhuzhou, Hunan, China
Website：www.zhuzhoujinxin.com / www.zhuzhoujinxin.cn