0102030405
High Chromium Liners from China Suppliers - Durable Factory-Made Wear Resistant Solutions for Industrial Equipment
Product Introduction
High chromium liners are custom-designed for the cylinders of ball mills in the mining, cement and metallurgical industries. As core components they providing long lasting and reliable protection for heavy duty grinding scenarios.
Main technical parameters
| Element(元素) | Content(含量) (%) | Element(元素) | Content(含量) (%) | Element(元素) | Content(含量) (%) | Element(元素) | Content(含量) (%) |
|---|---|---|---|---|---|---|---|
| 碳 C | 1.52 | 硅 Si | 1.08 | 锰 Mn | 0.641 | 磷 P | 0.0227 |
| 硫 S | 0.0237 | 铬 Cr | 12.72 | 钼 Mo | 0.230 | 镍 Ni | 0.515 |
| 铝 Al | 0.0043 | 钴 Co | 0.0158 | 铜 Cu | 0.0635 | 铌 Nb | 0.0550 |
| 钛 Ti | 0.0246 | 钒 V | 0.106 | 钨 W | <0.0100 | 铅 Pb | 0.0056 |
| 锡 Sn | 0.0032 | 镁 Mg | 0.0089 | 砷 As | <0.0015 | 锆 Zr | <0.0015 |
| 铋 Bi | 0.0338 | 钙 Ca | 0.00034 | 铈 Ce | 0.0104 | 锑 Sb | <0.0020 |
| 碲 Te | 0.0027 | 硼 B | 0.00074 | 锌 Zn | 0.0211 | 镧 La | 0.0029 |
| 铁 Fe | 82.9 | - | - | - | - | - | - |
Frequently Asked Questions
What are high chromium liners used for?
High chromium liners are custom-designed for the cylinders of ball mills. They are widely used in the mining, cement, and metallurgical industries to provide long-lasting and reliable protection in heavy-duty grinding applications.
What is the chromium content in these mill liners?
According to the technical specifications, the chromium (Cr) content is approximately 12.72%, which provides excellent wear resistance and hardness for grinding scenarios.
Are these high chromium liners customizable?
Yes, they are custom-designed specifically to fit the distinct dimensions and operation requirements of ball mill cylinders in various industrial settings.
What is the carbon content in the chemical composition?
The carbon (C) content in these high chromium liners is 1.52%, balancing toughness and high-hardness characteristics.
Why is chromium preferred for ball mill liners?
Chromium forms hard carbides within the alloy structure, which dramatically increases wear resistance and protects the mill shell from abrasive wear and impacts under heavy-duty operations.