jaw crusher spare parts
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A.Material Specifications of jaw crusher spare parts :
High Manganess Casting Material Chemical Composition | |||||||
Code Elem. | C | Mn | Si | Cr | Mo | P | S |
ZGMn13-1 | 1.0-1.45 | 11.0-14.0 | 0.30-1.0 | - | - | ≤0.09 | ≤0.04 |
ZGMn13-2 | 0.90-1.35 | 11.0-14.0 | 0.30-1.0 | - | - | ≤0.09 | ≤0.04 |
ZGMn13-3 | 0.9-1.35 | 11.0-14.0 | 0.30-0.8 | - | - | ≤0.09 | ≤0.04 |
ZGMn13-4 | 0.9-1.30 | 11.0-14.0 | 0.30-0.8 | 1.50-2.0 | - | ≤0.09 | ≤0.04 |
ZGMn13-5 | 0.75-1.30 | 11.0-14.0 | 0.30-1.0 | - | 0.90-1.2 | ≤0.09 | ≤0.04 |
Above materials are normal specifications. Meanwhile, we also provide customised materials to our customers.
B.Manufacturing Processes of jaw crusher spare parts
1.Analyse the Raw Material .
2.Sand-Models.
3.casting.
4.Quenching work piece with special H.T. Procedures.
5.QC Technicans inspect the products .
6.Surface Treatment.
7. finish the last processes and cover the protection coat.
C.SGS Certificate:
D:There are somesample product photos
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