High performance Dia 125mm Iron Grinding Media Balls For Ball Mill Grinding
| Place of Origin: | Shandong |
|---|
Company Profile
| Location: | Jinan, Shandong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Model No.: | B2 60MN 65MN 45# |
|---|
Product Description
High performance Dia 125mm Iron Grinding Balls For Ball Mill Grinding
Forged steel ball—Product Advantages:
1. The defects produced in smelting process will be eliminate by forging which optimizes the microstructure and preserve the integrity of metal flow. Forging mechanical performance is better than that of the same material casting.
2. The wear-resistance of Forged steel ball completely depends on the material. Xinhai wear-resistant steel ball adopts excellent quality steel which has the advantages of good impact resistance, strong toughness, and good wear resistance, etc.
Application: Iron ore, copper, gold, Cu-Pb-Zn and other wet grinding field.
Production Process Flow of Forging Steel Ball:
Inspection of raw materials--Heating and melting of Intermediate frequency furnace---Spin into ball --- Quenching----Tempering----Testing---Package
Specification:
| Brand | Material | C | Mn | Si | Cr | P/S | Ni |
| DT-1 | 50Mn | 0.48-0.56 | 0.65-1.0 | 0.17-0.37 | 0.15max | 0.035max | 0.05max |
| DT-2 | 60Mn | 0.57-0.65 | 0.70-1.1 | 0.17-0.37 | 0.25max | 0.035max | 0.05max |
| DT-3 | 65Mn | 0.62-0.75 | 0.90-1.2 | 0.17-0.37 | 0.25max | 0.035max | 0.10max |
| DT-4 | 75MnCr(B2) |
0.72-0.85 |
0.70-0.90 | 0.17-0.35 | 0.40-0.60 | 0.035max | 0.15max |
| DT-5 | B3 | 0.50-0.65 | 0.4-1.0 | 1.40-1.80 | 0.77-1.10 | 0.035max | 0.15max |
| DT-6 | 45# | 0.42-0.48 | 0.50-0.80 | 0.17-0.37 | 0.15max | 0.035max | 0.05max |
|
Nominal |
Diameteical |
Weight of Single |
Number of piece of |
Surface |
Impact |