8*10mm Ball Mill Grinding Media 12mm - 180mm High Chrome Grinding Steel Ball
Grinding Cylpebs Ball mill grinding media high chrome grinding steel cylpebs (Dimensions: 12mm to 180mm)
- Products introduction
Casting steel cylpeb has same production process and chemical composition with the casting steel ball, just the mould is different. It’s also divided into low, medium and high chrome. Mainly used in cement plants, mines and autoclaved aerated concrete block industry.
- Advantages
1.low breakage rate
2.low loss roundness rate
3.good quality
4.low wear-reisting
5.high hardness
6. ISO:901-2015 certification
- Size of casting steel cylpeb
| Dia*Length(mm) | Dia*Length(mm) | Dia*Length(mm) | Dia*Length(mm) |
| 10*10(12) | 12*12(14) | 14*14(16) | 16*16(18) |
| 18*18(20) | 20*25 | 25*30 | 30*35 |
| 35*40 | 40*45 | 45*50 | 50*55 |
- Chemical composition of casting steel cylpeb
|
|
C(%) | Si(%) | Mn(%) | Cr(%) | Cu(%) | Mo(%) | P(%) | S(%) |
| Low Chrome | 2.1-3.6 | ≤1.5 | 0.3-1.5 | 1.0-3.0 | ≤0.80 | ≤1.0 | ≤0.10 | ≤0.10 |
| Medium Chrome | 2.1-3.6 | ≤1.5 | 0.3-1.5 | 4.0-6.0 | ≤0.80 | ≤1.0 | ≤0.10 | ≤0.10 |
| High Chrome | 2.0-3.3 | ≤1.2 | 0.3-1.5 | 10.0-24.0 | ≤0.80 | ≤1.0 | ≤0.10 | ≤0.10 |
- Performance of the steel cylpeb
| Hardness | Microstructure | Falling number | Impact value | |
| Low Chrome | 45-50HRC | P+C(P-Pearlite C-Carbide) | ≥8000times | ≥1J/CM^2 |
| Medium Chrome | 48-53HRC | M+C(C-Carbide M-Martensite ) | ≥1000times | ≥2J/CM^2 |
| High Chrome |
Windy quenching: 53-58HRC Oil quenching: 58-65HRC |
M+C(C-Carbide M-Martensite ) |
≥12000times | ≥3.5J/CM^2 |
High Chrome Casting Steel Ball
High chrome casting grinding ball, chrome concentration is 10%-24%, hardness ≥HRC58, impact value ≥3.5J/CM^2. High chrome casting grinding ball is one of the wearable steel ball with better performance-price-ratio, and its extensive usage has won itself a high share in the market.
|
Chemical Composition |
C(%) | Si(%) | Mn(%) | Cr(%) | Cu(%) | Mo(%) | P(%) | S(%) | |
| 2.0-3.3 | 1.2Max | 0.3-1.5 | 10.0-24.0 | ≤0.1.2 | ≤0.10 | ≤0.10 | ≤0.10 | ||
| Size | 20-150mm(0.8inch-6inch) | ||||||||
|
Hardness |
Serious | Hardness | |||||||
| Standard Hardness | >58HRC | ||||||||
| Impact Value | ≥5J/CM^2 | ||||||||
| Balls Number | ≥15000times | ||||||||
| Microstructure | M+C(C-Carbide M-Martensite ) | ||||||||
- Company Profile
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We, Jinan Huafu Forging Co., Ltd, mainly produces grinding media in ball mill for many years. With the strength of forged steel ball, cast steel ball, grinding rod, steel cylpeb and steel ball production equipment. All of our products are strictly according to the ISO9001-2008 Standard. We also have other company named Shandong Huafu Steel Ball Co., Ltd, so we have ability to produce high quality and large quantity products.
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