Company Information
Jinan Zhongwei forging and casting grinding ball Co.,Ltd is one of the largest china manufacturers for casting iron grinding chromium ball, Forging grinding steel ball for balls mill.
We are ISO9001 certified company with the annual production capacity over 50,000 metric tons.
High chromium ball also known as wear-resistant steel ball ,are widely used in the ball mill grinding process.
Iron mould coated sand production line, constant temperature pouring casting,
the bottom leakage type pouring,pouring the inlet filter
- Application :
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Cement building materials, metal mining, coal thermal power, chemical engineering, light industrial papermaking,magnetic materials, ceramic coatings
Wear-resistant high Chromium ball technology parameters.
Wear-resistant steel ball mechanical properties and microstructure analysis
| name | brand | surface hardness (HRC) | Impact value Ak(J/cm2) | microstructure | Falling ball impact fatigue life |
| high chromium ball | ZQCr10 | 58-66 | ≥2.5 | M+C | ≤Φ80 | ≥15000 |
| ≥Φ80 | ≥10000 |
| C━carbide M━martensite |
| Specifications(mm) | Each weight(Kg) | Quantity(pcs) per ton |
| Φ30 | 0.11 | 9091 |
| Φ40 | 0.257 | 3891 |
| Φ50 | 0.50 | 2000 |
| Φ60 | 0.867 | 1153 |
| Φ70 | 1.37 | 729 |
| Φ80 | 2.05 | 487 |
| Φ90 | 2.90 | 345 |
| Φ100 | 4.00 | 250 |
| Φ110 | 5.30 | 188 |
| Φ120 | 6.80 | 147 |
| Φ125 | 7.75 | 129 |
| Φ130 | 8.74 | 114 |
· Packing : Container bags or steel drums or others.
For Container Bag, Net weight 1000Kgs ,Gross Weight 1002KGS ,Measurement 0.4CBM
For Steel Drums ,Net weight 850-950Kgs ,Gross Weight 865-965KGS ,Measurement 0.3CBM .
Shipping and delivery
Port of loading:Qingdao Port,China
Delivery time : Normally 2-3 weeks after down payment received.
Partial shippment allowed
· Payment terms : T/T (30% DP,balance against copy of B/L.; L/C
· Samples : Free samples are provided for test before trial order
· MOQ : 1 Ton
Key words :
High Chromium ball ,High chrome grinding ball, high chrome ball, high chrome cast steel ball,
High Chrome Casting Grinding Balls,High Chrome grinding media ball,High Chrome mill ball
For more information about our products ,Pls feel free to contact us
Product Tags:
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Casting Grinding media Balls , High Chrome cast iron balls HRC 45-65 Images
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