Tungsten Carbide Crush Hammer Flat Square Bar
- Suitable for crushing hard sandstone, quartzite, dense silicified dolomite, silicified quartzite, iron ore, diorite, granite, etc.
- Suitable for mineral metamorphic sandstone, flower just porphyry, granite, ordinary limestone, open granite, dolomite, magnetite etc.
- Suitable for crushing middle-hard and highest-hard granite, amphibolite, siliceous slate, copper pyrite, marble, sandstone, basalt, etc.
Wide application:
1.XYMJ carbide crush hammer flat square bar suitable for crushing hard sandstone, quartzite, dense silicified dolomite, silicified quartzite, iron ore, diorite, granite, etc.
2.cemented crush hammer flat square bar suitable for mineral metamorphic sandstone, flower just porphyry, granite, ordinary limestone, open granite, dolomite, magnetite etc.
3.Tungsten carbide crush hammer square bar suitable for crushing middle-hard and highest-hard granite, amphibolite, siliceous slate, copper pyrite, marble, sandstone, basalt, etc.
Grade List
| Grade | ISO Code | Chemical Composition(%) | Physical Mechanical Properties (≥) | |||
| WC | Co | Density g/cm3 | Hardness(HRA) | T.R.S N/mm2 | ||
| YG3 | K01 | 97 | 3 | 14.9-15.3 | ≥91 | ≥1180 |
| Application: Suitable for finishing of cast iron,non-ferrous metals,alloys and non-metallic materials,and semi-finishing vehicles for intermittent cutting. | ||||||
| YG6 | K10 | 93.5 | 6 | 14.8-15.1 | ≥92 | ≥1420 |
| Application: Finishing of chilled hard alloy cast iron and heat resistant alloy steel and ordinary cast iron. | ||||||
| YG6X | K20 | 94 | 6 | 14.7-15.1 | ≥91 | ≥1600 |
| Application: Cast iron, non-ferrous metals and alloys, non-metallic materials, medium to cutting, semi-finishing and finishing. | ||||||
| YG8 | K20-K30 | 92 | 8 | 14.5-14.9 | ≥90 | ≥1600 |
| Application: Suitable for casting of cast iron, non-ferrous metals and their alloys and non-metallic materials, roughing of sections and rough cutting. | ||||||
| YG10 | K40 | 90 | 10 | 14.3-14.7 | ≥89 | ≥1900 |
| Application: Application: Suitable for the production of drawing dies, wear parts and stamping parts and cores for hard alloy automatic presses. | ||||||
| YG10X | K40 | 89 | 10 | 14.3-14.7 | ≥89.5 | ≥2200 |
| Application: Suitable for small diameter micro drills, end mills, rotary boring tools, etc. | ||||||
| YG15 | K30 | 85 | 15 | 13.9-14.2 | ≥87 | ≥2100 |
| Application: Forging, perforating and stamping tools for steel bars and steel tubes with high compression ratios and working under large stresses. | ||||||
| YG20 | K30 | 80 | 20 | 13.4-13.7 | ≥85.5 | ≥2500 |
| Application: Stamping die, stamping watch parts, musical instrument spring piece. | ||||||
| YG20C | K40 | 80 | 20 | 13.4-13.7 | ≥85.5 | ≥2200 |
| Application: punching battery case, toothpaste skin mold, small size steel ball, screw, nut stamping die, hot rolling twist drill bit plate. | ||||||
| YG30 | G60 | 70 | 30 | 12.80 | ≥82 | ≥2750 |
| Application: Production of standard parts, bearings, tools and other industries for cold heading, cold punching, cold pressing die. | ||||||
Production Process
