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- Application of Percussive-rotary Drilling with Tungsten Carbide Bit in Limestone Mines 硬质合金液动冲击回转钻进在石灰石矿中的应用
- Along with the oil prospecting and production, the existent drilling bit (steel and tungsten carbide tooth bit) was not effective in some complicated stratum. 随着油气勘探开发的不断深入,现有牙轮(钢齿、镶齿)钻头已难以对一些复杂地层进行有效的钻进。
- All kinds of tungsten carbide scraps, used tools etc. 采购钨碳粉和二手工具。
- Available die/anvil materials range from D2 to Tungsten Carbide. 提供模具/铁砧材料范围从D2类，以碳化钨。
- Tungsten carbide welding rod is used for lifting raw materials. 碳化钨电焊条是用于起重机械的原材料。
- Tungsten carbide welding rod is a raw material for the crane. 碳化钨电焊条是一种用于起重机的原材料。
- We use the ultra fime grain tungsten carbide material imported from GERMANY for producing the drills. 本公司的产品是采用德国进口的超微粒碳化钨钢素材，以提升钻头的切削性能。
- The two contact surfaces are made out of anti-wear-out and Tungsten Carbide for suppression of mechanical jolt. 两个接触面是由抗磨损和机械突震之碳化钨所制成的。
- The two sealing faces are made out of anti-wear-out and Tungsten Carbide for suppression of mechanical jolt. 两个封闭面是碳化钨材料所制成，而这个材质是特别抗磨损和机械突震。
- The drawing capstans are of step-cone structure, the surface of which is spray-coated with tungsten carbide. 鼓轮采用塔轮式结构,鼓轮圈表面炭化鸽喷镀。
- Transmission, built in the top drive power head, has two speed range? High and low. It can meet the requirements of both DTH hammer drilling and carbide bit drilling. 动力头设有变速装置,有高低两个档次,以满足潜孔锤钻进及硬质合金回转钻进方法。
- Our main products are Silicon Carbide, Alumina Ceramic, Tungsten Carbide, and Carbon-Graphite Seal Rings. 我们的主要产品是碳化硅、硬质合金、碳石墨密封环和氧化铝陶瓷制品。
- Tungsten carbide can withstand the abrasive action of hot metal during the rolling process far better than cast iron. 碳化钨耐受轧制过程中热金属轧件磨蚀作用的能力比铸铁大得多.
- Their lifetime can be prolonged if they are repaired with cast tungsten carbide powder. 采用铸造碳化钨修补后，可以延长使用寿命。
- Fully immerging horizontal slip type four capstan with multi-step replaceable tungsten carbide rings. 高性能精密斜齿轮传动，强供油润滑系统,高效率，低噪音。
- Schober USA now offers die cutting dies in tungsten carbide for long operational life. 肖伯美国现在提供模切模具在碳化钨长期运行寿命。
- Erosive wear behavior of chemical vapor deposited multilayer tungsten carbide coating. 化学气体的侵蚀损耗作用形成多层碳化钨外壳。
- BOLT &NUT FORMING DIES,TUNGSTEN CARBIDE DIES,PRESSING DIES,FORGING DIES,PUNCHES,K.O.PIN.ALLOYSTEEL,TOOLINGS. 各种螺丝、螺帽冲压成型模具、碳化钨冲压模具、合金钢工具、模具、零件冲压、锻造模具。
- Our company's fashion jewellery: ring、eardrop、bracelet、pendant are made of the tungsten carbide. 我司生产的戒指、耳坠、吊坠、表带等钨钢饰品，采用高贵合金材料配以磨砂工艺，款式新颖独特；
- The polycrystalline diamond compact is the compact of a polycrystalline diamond layer and a tungsten carbide substrate. 人造金刚石聚晶复合片是由金刚石层和硬度合金基体组成的一种复合材料。
