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High Cr Impact Crusher Blow Bars Impact Crusher Spare Wear Parts
1. Product Description:
The impact crusher hammer has various shapes, including long strip, I-shaped, T-shaped, S-shaped and
axe-shaped. The principle of the crusher to choose the shape of the hammer is easy to fasten and increase
the service life. It is important to choose the quality and shape of the hammer reasonably.
4. Suitable Application: Limestone, cement clinker, sandstone, coal gangue, basalt, etc.
5. Treatment Process: After heat treatment quenching + tempering, the structure transforms into martensite
6. Hardness: HRC59-62, high wear resistance.
| Standard | C | Mn | Si | Ni | Cr | Mo | Cu | P | S |
| KmTBCr12 | 2.0-3.3 | ≤2.0 | ≤1.5 | ≤2.5 | 11.0-14.0 | ≤3.0 | ≤1.2 | ≤0.10 | ≤0.06 |
| KmTBCr15Mo | 2.0-3.3 | ≤2.0 | ≤1.2 | ≤2.5 | 11.0-18.0 | ≤3.0 | ≤1.2 | ≤0.10 | ≤0.06 |
| KmTBCr20Mo | 2.0-3.3 | ≤2.0 | ≤1.2 | ≤2.5 | 18.0-23.0 | ≤3.0 | ≤1.2 | ≤0.10 | ≤0.06 |
| KmTBCr26 | 2.0-3.3 | ≤2.0 | ≤1.2 | ≤2.5 | 23.0-30.0 | ≤3.0 | ≤1.2 | ≤0.10 | ≤0.06 |
7. Product Details: