Description
Grinding Mill Liners
Application: Grinding Mill Liners
Hardness: ≥HRC58
Impact value: ≥5J
Material Group: High Cr White Iron: BTMCr15Mo, BTMCr20Mo, BTMCr26Mo
Service Life: 1st Chamber: about 2 years; 2nd Chamber: about 4 years.
Process: quenching & tempering treatment to achieve higher hardness and ideal impact value.
We’d like to help select suitable material grade for your ball mill liners as per your specific working condition.
Our Photos for Grinding Mill Liners:
Chemistry Standard for Grinding Mill Liners:
| ISO 21988/JN/ | HBW | C | Si | Mn | P | s | Cr | Ni | Mo | Cu |
| HBW555XCr13 | ≤555 | 1.8-3.6 | ≤1 | 0.5-1.5 | ≤0.08 | ≤0.08 | 12-16 | ≤2 | ≤3 | ≤1.2 |
| HBW555XCr16 | ≤555 | 1.8-3.6 | ≤1 | 0.5-1.5 | ≤0.08 | ≤0.08 | 14-18 | ≤2 | ≤3 | ≤1.2 |
| HBW555XCr21 | ≤555 | 1.8-3.6 | ≤1 | 0.5-1.5 | ≤0.08 | ≤0.08 | 18-23 | ≤2 | ≤3 | ≤1.2 |
| HBW555XCr27 | ≤555 | 1.8-3.6 | ≤1 | 0.5-1.5 | ≤0.08 | ≤0.08 | 23-30 | ≤2 | ≤3 | ≤1.2 |
| HBW600XCr35 | ≤600 | 3.0-5.5 | ≤1 | 1.0-3.0 | ≤0.06 | ≤0.06 | 30-40 | ≤1 | ≤1.5 | ≤1.2 |
| HBW600XCr20Mo2Cu | ≤600 | 3.0-5.5 | ≤1 | ≤1 | ≤0.06 | ≤0.06 | 18-21 | ≤1 | 1.4-2.0 | 0.8-1.2 |
Standard for Grinding Mill Liners
| Mill Size | Ball Charge (t) |
Mill Size | Ball Charge (t) |
Mill Size | Ball Charge (t) |
| Ф900×1800 | 1.5 | Ф2400×1000 | 50 | Ф3800×13000 | 185 |
| Ф900×3000 | 2.7 | Ф2400×1100 | 60-62 | ||
| Ф1200×2400 | 3 | Ф2400×1200 | 63-65 | Ф3800×13000 | 185 |
| Ф1200×3000 | 3.5 | Ф2400×1200 | 66-68 | ||
| Ф1200×4500 | 5 | Ф2600×1000 | 64 | Ф4000×50000 | 121 |
| Ф1500×3000 | 7.5 | Ф2600×1100 | 69 | Ф4000×60000 | 146 |
| Ф1500×4500 | 11 | Ф2600×1300 | 80 | Ф4000×67000 | 149 |
| Ф1500×5700 | 12 | Ф2700×4000 | 40 | Ф4000×13000 | 191 |
| Ф1830×3000 | 11 | Ф2700×4500 | 48 | Ф4200×11000 | 190 |
| Ф1830×4500 | 15 | Ф3000×900 | 80-83 | ||
| Ф1830×6400 | 21 | Ф3000×1100 | 95-100 | Ф4200×13000 | 225 |
| Ф1830×7000 | 23 | Ф3000×1200 | 103 | ||
| Ф2100×3000 | 15 | Ф3000×1300 | 110-116 | Ф4200×13000 | 225 |
| Ф2100×4500 | 24 | Ф3200×4500 | 65 | ||
| Ф2100×7000 | 26 | Ф3200×1100 | 110-112 | Ф4200×13000 | 225 |
| Ф2200×4500 | 27 | Ф3200×1300 | 125 | ||
| Ф2200×6500 | 35 | Ф3400×1100 | 115 | Ф4500×64000 | 172 |
| Ф2200×7000 | 35 | Ф3500×1300 | 150 | Ф4600×13500 | 280 |
| Ф2200×7500 | 35 | ||||
| Ф2200×1100 | 50 | Ф3500×1300 | 150 | Ф4600×14000 | 285 |
| Ф2400×3000 | 23 | Ф5000×15000 | 350 | ||
| Ф2400×4500 | 30 | Ф3600×4500 | 90 | Ф5030×64000 | 216 |
| Ф2400×800 | 39.5-42 | Ф3600×6000 | 110 | Ф5030×83000 | 266 |
| Ф2400×900 | 50 | Ф3600×8500 | 131 | Ф5500×85000 | 338 |
Our Experience:
- 13 Year Experience in Heat-resistant Steel Field
- 18 Year Expertise in Wear-resistant Material Field
- 20 Year Customer-made High Quality Castings & Forgings
Trading Terms:
- The nearest seaport: Shanghai port
- The nearest airport: Shanghai Pudong airport
- Payment Terms:L/C,TT,West Union,Paypal
- Payment Condition:50% before production, 50% before delivery against complete set of inspection report
- Supply Capability: 10,000 tons per year
- Sample Availability: yes
- Sample Time:15-30 Days
- Packing: Plywood Cases or Steel Crates
- Delivery time: 45 working days per 20 tons regular castings & forgings
- Service: OEM, ODM or Customized
1. 20-year Foundry Operation Experience.
2. Friendly & High Efficient Technical & Commercial Communication.
3. Professional Export Practices: Exported to +60 Overseas Countries.
