Cr-Mo Alloy Steel Jaw Plates Crusher Wear Parts For Cone Crushers DF013
Quick Details
Mantles for Cone Crushers Feature:
1.Jaw plates for jaw crushers;
2.Hammers and impact plates for impact crushers;
3.Concaves and mantles for cone crushers. Mantles for Cone Crushers Description:
A. Jaw plates and cheek plates for jaw crushers,
B. Blow bars, hammers and impact plates for impact crushers;
C. Concaves and mantles for cone crushers.
D. Depending on the specific working conditions, all wear parts can be ordered as
Manganese Steel, high Cr cast iron or Cr-Mo Alloy Steel.
China crusher wear parts supplier provides crusher spare parts services to worldwide crusher spares customer. Hope you find our rock crusher parts process and impact crusher parts product description helpful.
In the recent 20 years, our liners have been widely used in large, medium and small ball mills in Chinese power generation, mining, cement, Chemical engineering and metallurgical industries and super fine pulverizing equipments. It is the only recommended liner product in the latest standard of the electric-power industry in China.
Technical Parameters
Chemical Composition & Mechanical Property of Wear-resistant Castings
| Item | Cr-Mo Alloy Steel I | Cr-Mo Alloy Steel II | Cr-Mo Alloy Steel III |
| C | 0.30~0.50 | 0.65~0.90 | 0.40~0.90 |
| Si | 0.50~1.20 | ≤0.75 | 0.70~1.20 |
| Mn | 0.40~1.20 | 0.50~1.20 | 0.60~1.00 |
| Cr | 1.70~2.50 | 1.50~2.50 | 4.00~7.00 |
| S | ≤0.04 | ≤0.06 | ≤0.04 |
| P | ≤0.04 | ≤0.06 | ≤0.06 |
| Mo | ≤0.5 | ≤0.5 | ≤0.5 |
| Cu | 0.10~0.60 | ≤0.25 | 0.20~0.40 |
| Ni | ≤0.50 | ≤0.30 | 0~0.30 |
| Re | ≤0.02 | ≤0.02 | ≤0.02 |
| Equivalent Specifications | DL/T 681-1999 GB/T26651-2011 | AS 2074 L2B Mod | DL/T 681-1999 |
| Material Type | Martensite Steel | Martensite or Pearlitic Cr Mo Steel | Martensite Steel |
| Hardness | HRc≥48 | HB470 & HB 321~370 | HRc≥50 |
| Impact Value | Ak≥40J | - | Ak≥10J |
Our foundry has complete melting, heat treatment and test equipments, such as mid-frequency induction
electrical furnaces, quenching and tempering furnaces, blast shot, spectrometer, Rockwell and Brinell Hardness tester, impactor, UT tester and metallographic microscope. We achieved the certificate of quality management system ISO 9001:2008. We have been exporting castings to oversea markets, such as Brazil, Australia and South Africa.
