Zhuzhou Jiangwu Boda Hard-Facing Materials Co., Ltd.
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Cast Tungsten Carbide Powder For Hardfacing,Drill Bits And Diamond Tools
(Fuse WC,Cast WC,CTC,Crushed WC)
Chemical Compositions
| Grade | W | T.C | F.C | Fe | Ti | Ni | Cr | Co | V | |
| BD20101 | Balance | 3.8-4.2 | ≤0.05 | ≤0.5 | ＜0.1 | 3-5 | ＜0.1 | ＜0.1 | ＜0.1 | |
| Hardness HRA | Micro-hardness HV 0.1 | Density g/cm3 | Melt Point ℃ |
| 93.0-93.7 | 1700-2500 | 16.5 | 2525 |
| Particle Size | |
| 20-30mesh | 100-140mesh |
| 30-40mesh | 100-230mesh |
| 40-60mesh | 120-170mesh |
| 60-80mesh | 140-200mesh |
| 80-120mesh | 170-3250mesh |
| 60-325mesh | 200-325mesh |
| 80-200mesh | -325mesh |
Cast Tungsten Carbide:
Chemical Formula:WC/W2C
Cast Tungsten Carbide (CTC) is a so-called cast and crushed tungsten carbide.
lt is of irregular particle shape.
Adopted high temperature melting, crushing process.
Due to its high melting point, high hardness, high wear resistance characteristics, make its have the characteristics of high temperature resistance, abrasion resistance, impact resistant.
Products are widely used in mining, oil, metallurgical industry, steel, construction machinery and other industries.
Such as: PDC bit, petroleum drill pipe, TC bearing, etc.
Blends of CTC with alloy powders based on Ni, Fe or Co are used to produce
superior wear protectioning coatings by PTA welding, lasercladding or other wear protective welding applications.
Examples are conveyor screws, fan blades, wear plates. excavator bucket teeth and crusher iaws.
Furthermore. CTC can be used for the production of drill bits.
Related Products:
Hard facing materials series:
| Product | Boda Code | Regular Particle Size | Main Performance | Spray Process | Applicaitons |
| Cast Tungsten Carbide | CTC/Cast WC | 60-80Mesh | high hardness and high wear resistance. | Laser cladding,Arc Welding,PTA,Spray and fuse powder welding | PDC bit, oil drill pipe, TC bearing, etc |
| 80-100mesh | Tool surface reinforcement | ||||
| 100-140mesh | It is especially suitable for surfacing of petroleum and natural gas geological tools | ||||
| 10-2700mesh | Metallurgy, construction, grain and oil processing, mining machinery and other industries | ||||
| 200-400mesh | |||||
| Spherical Cast Tungsten Carbide | SCWC/CTC-S | 100-200mesh | high hardness and high wear resistance. | Laser cladding,Arc Welding,PTA,Spray and fuse powder welding | PDC bit, oil drill pipe, TC bearing, etc |
| 100-270 | Tool surface reinforcement | ||||
| 60-140mesh | It is especially suitable for surfacing of petroleum and natural gas geological tools | ||||
| 100-270mesh | Metallurgy, construction, grain and oil processing, mining machinery and other industries | ||||
| Macro Tungsten Carbide | Macro WC,MWC | 60-80mesh | Hard phase blend component for wear resistance | Laser cladding,Arc Welding,PTA,Spray and fuse powder welding | used as the materials of petroleum |
| 80-200mesh | geological drilling tire body | ||||
| 2000-400mesh | a new type of cemented carbide material. | ||||
| -325mesh | Mining equipment crushers and milling machinery,Heavy equipment mixer blades,decanters or extruder screws. | ||||
| Crystalline Tungsten Powder | CTP | 60-325Mesh | strength and wear resistance | Vibration and liquid Metal Infitration | petroleum drilling diamond bits |
| 100-200mesh | as the raw materials of oil perforation pills,high temperature combustion chamber spraying coating | ||||
| 140-325mesh | wear resistance and high temperature resistance parts coating for slot or warehouse crashing parts,foklift buckets,crane hopper,screw feeder,ingot tongs and grind device components. |
About Boda and advantages.
About Boda:
Zhuzhou Jiangwu Boda Hard-facing Materials Co., Ltd. was founded in 2007, it’s located in Jiulong Technical and Economic Development Zone, Yanling,Hunan Province.It’s established by "Jiangxi Tungsten Industry Co., Ltd."
and "Zhuzhou Boda Tungsten industry Co., Ltd." as a joint venture.
Zhuzhou Jiangwu Boda Hard-facing Materials Co., Ltd. is a self-export-oriented production and marketing enterprises,
It’s has been committed to hard-surface materials manufacturing and sales since 1993, Which also has a broad and stable market at home and abroad.
Zhuzhou Jiangwu Boda Hard-facing Materials Co., Ltd. set thermal spraying (spray welding) powder, hard surface materials, refractory metal carbide and other new materials products R & D, production and sales in one, with professional R & D, production, sales and management team and quality assurance system, access to ISO9001:2015 Quality Management system certification, Product quality is stable, sold at home and abroad, widely used in oil extraction, aerospace, mining mining, mechanical tools and other fields.
"Boda" brand has won the trust and praise of many customers worldwide with its "excellent quality, brand complete, thoughtful service" image.
"Jiangwu boda" will continue to uphold the "customer first, integrity-based, win-win cooperation" concept, work together with friends from all walks of life at home and abroad to create a better future!