Product Description:
The leading wear -resistant Material Solution Provider
Production of all kinds of high, medium and low chromium grinding balls ,grinding segments liners and other medias required by mining metallurgy, thermal power energy , cement building materials, coal chemical industry , construction machinery and other industries.
Advanced Equipment
Iron Mold Coated Resin Sand Production line
Self developed Iron Mold Coated Resin Sand Production Line
Automatic Sand-molding Line
Constant Temperature pouring Process
Advanced Heat Treatment Process
Advanced Automatic Heat Treatment Production Line
Product Description :
BLM-1 High Chrome Casting Balls
Product Description : | Designation | Chemical Composition |
C | Si | Mn | Cr | P | S | Mo | Al |
High Chrome Casting balls | BLM-1 | 1.8-3.3 | 0.3-1.2 | 0.2-1.0 | 10.0-10.5 | ≤0.06 | ≤0.06 | * | * |
Cu | Ni | Nb | Ti | Zr | V | B | Mg |
* | * | * | * | * | * | * | * |
Special Hard High-Cr Balls | Cr12 /Cr15/Cr17 Cr20/Cr26/Cr30 | Any Request to adjust chemical composition or add alloyed elements , the price would be agreed according to the contract |
Properties and Microstructure
Name | Designation | Ak(J/cm2) | Microstructure | HRC | Times of Falling Balls |
|
High Chrome Casting Balls | BLM-1 | ≥3.5 | M+C1+C2 | 64-66/60-66 | ≥13000 |
BLM-2 High Carbon Multi-element alloyed Steel Balls
Product Description : | Designation | Chemical Composition |
C | Si | Mn | Cr | P | S | Mo | Al |
High Carbon Multi-element alloyed steel balls | BLM-2 | 1.2-2.5 | 0.4-1.2 | 0.2-1.2 | 4.0-7.0 | ≤0.06 | ≤0.06 | * | * |
Cu | Ni | Nb | Ti | Zr | V | B | Mg |
* | * | * | * | * | * | * | * |
Any Request to adjust chemical composition or add alloyed elements , the price would be agreed according to the contract |
Properties and Microstructure
Name | Designation | Ak(J/cm2) | Microstructure | HRC | Times of Falling Balls |
|
High Carbon Multi-element alloyed steel balls | BLM-2 | ≥4.5 | M+C1+C2 | 60-64 | ≥15000 |
Specification
Name (mm) | Weight of Each Ball (Kg) | PCS/Ton |
Φ30 | 0.119 | 8403 |
Φ40 | 0.275 | 3636 |
Φ50 | 0.527 | 1898 |
Φ60 | 0.855 | 1170 |
Φ70 | 1.380 | 725 |
Φ80 | 2.109 | 474 |
Φ90 | 2.945 | 340 |
Φ100 | 3.977 | 251 |
Φ110 | 5.346 | 187 |
Φ120 | 6.960 | 144 |
Φ125 | 7.780 | 129 |
Φ130 | 8.740 | 114 |