High-Temperature Resistant Refractory Ball Mill Liner High Manganese Steel/Cr-Mo Alloy Steel/High Chromium Cast Iron Services
Price:
Negotiable
MOQ:
1000
Delivery Time:
Negotiable
Brand:
EB
Product Description
High-Temperature Resistant Refractory Ball Mill Liner
Product Overview
Metal linings have high strength and excellent wear resistance, making them ideal for ball mills processing hard materials such as ore and metal slag. These are currently the most widely used type of mill liners in industrial applications.
High Manganese Steel Lining
- Composition: 10%-14% manganese, 1.0%-1.4% carbon content (austenitic steel)
- Features: Excellent toughness with work hardening capability under impact, surface hardness increases from HB200 to HB500+
- Applications: Coarse and medium grinding stages, ball mills processing hard rocks like granite and iron ore
- Limitations: Limited wear resistance in low-impact environments, higher cost, poor welding performance
High Chromium Cast Iron Lining
- Composition: 15%-30% chromium, 2.0%-3.5% carbon with Cr7C3 hard phase structure
- Features: Extreme hardness (HRC55-65), 3-5 times more wear resistant than high manganese steel, excellent corrosion resistance
- Applications: Fine grinding stages, low impact conditions, processing cement clinker and limestone
- Limitations: High brittleness, poor impact resistance under high-impact conditions
Low Alloy Steel Lining
- Composition: Chromium, molybdenum, nickel, vanadium (total content <5%) with heat treatment
- Features: Balanced strength and toughness (HRC35-50), customizable composition, better welding performance
- Applications: Medium impact and wear conditions, general ball mills in mineral processing and building materials industries
- Types: Chromium-molybdenum steel for large linings, nickel-hard cast iron for enhanced hardness
Material Composition Standards
| Reference Standard | C | Si | Mn | Cr | Mo | Ni | S | P |
|---|---|---|---|---|---|---|---|---|
| AS 2074/L1A | 0.45-0.55 | ≤0.75 | 0.50-1.00 | 0.80-1.20 | - | - | ≤0.40 | ≤0.40 |
| AS 2074/L1B | 0.55-0.65 | ≤0.75 | 0.50-1.00 | 0.80-1.50 | 0.20-0.40 | - | ≤0.40 | ≤0.40 |
| AS 2074/L1C | 0.70-0.90 | ≤0.75 | 0.50-1.20 | 1.30-2.40 | 0.20-0.40 | - | ≤0.40 | ≤0.40 |
| ZG42Cr2Si2MnMo | 0.38-0.48 | 1.50-1.80 | 0.80-1.20 | 1.80-2.20 | 0.20-0.60 | - | ≤0.40 | ≤0.40 |
| ZG45Cr2Mo | 0.40-0.48 | 0.80-1.20 | 0.40-1.00 | 1.70-2.00 | 0.80-1.20 | ≤0.50 | ≤0.40 | ≤0.40 |
| ZG30Cr5Mo | 0.25-0.45 | 0.40-1.00 | 0.50-1.20 | 4.00-6.00 | 0.20-0.80 | ≤0.50 | ≤0.40 | ≤0.40 |
| ZG40Cr5Mo(FED-4A) | 0.35-0.45 | 0.40-1.00 | 0.50-1.20 | 4.00-6.00 | 0.20-0.80 | ≤0.50 | ≤0.40 | ≤0.40 |
| ZG50Cr5Mo | 0.45-0.55 | 0.10-1.00 | 0.50-1.20 | 4.00-6.00 | 0.20-0.80 | ≤0.50 | ≤0.40 | ≤0.40 |
| ZG60Cr5Mo | 0.55-0.65 | 0.40-1.00 | 0.50-1.20 | 4.00-6.00 | 0.20-0.80 | ≤0.50 | ≤0.40 | ≤0.40 |
| FMU-29 | 0.25-0.45 | 0.30-1.00 | 0.60-1.50 | 6.00-8.00 | 0.20-0.40 | - | ≤0.40 | ≤0.40 |
| FMU-11 | 0.90-1.30 | 0.30-1.00 | 0.60-1.50 | 11.00-13.00 | 0.30-0.50 | - | ≤0.40 | ≤0.40 |
| FMU-13 | 0.80-1.30 | 0.40-1.20 | 0.80-1.50 | 11.00-13.00 | 0.40-0.80 | - | ≤0.40 | ≤0.40 |
| FMU-14 | 1.60-2.00 | 0.40-1.20 | 0.80-1.50 | 11.00-13.00 | 0.60-1.00 | - | ≤0.40 | ≤0.40 |
Manufacturing Capabilities
Frequently Asked Questions
Are you a trading company or manufacturer?
We are a factory with direct manufacturing capabilities.
How long is your delivery time?
Generally 5-10 days for goods in stock, or 45 days for custom orders depending on quantity requirements.
What are your payment terms?
Payment ≤1000USD: 100% in advance. Payment ≥1000USD: 50% T/T in advance, balance before shipment. Irrevocable LC at sight accepted.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Eternal Bliss Alloy Casting & Forging Co.,LTD.
Location
1099 Xinhua Road,214104, Xishan District, Wuxi, Jiangsu,China
Contact Person
Juliet Zhu