The carbide pins can be controlled within a very tight tolerance at +/-0.05mm.
Samples and quotations will be given upon receipt of your enquiry.
Grade : YM12 FH019 FH015
Type: Φ2.3*5.2 Φ2.4/Φ2.08*5.8
Other grades may be offered by customers' requirements.
All the products must be inspected strictly with the ultrasonic and only those haven't any harm such as pore canbe shipped out.
High density,high wear&impact resistance,which lead them a long lifetime.
GRADE | Co+… | Hc | Den | HV30 | RS | Metallographical phase |
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JX019 | 7.5-9.0 | 11.0-14.0 | 12.68-12.78 | 1400-1600 | 50-90 | A04B02C02E00 |
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JX021 | 8.2-10.0 | 10.0-12.0 | 12.10-12.20 | 1400-1600 | 50-90 | A04B02C02E00 |
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JX025 | 9.0-11.0 | 10.2-11.2 | 12.77-12.87 | 1380-1480 | 87-97 | A04B02C02E00 |
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