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2019/09/29PCBN Inserts Failure Mode for Turning Hardened Steel
In actual machining, parts hard turning with PCBN inserts such as machined gear end faces, end faces with several oil holes, and spline shaft outer circles, which require interrupted cutting,
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2019/09/27Common Causes of Damage to PDC Drill Bits
The analysis for the common causes of damage to PDC Drill Bits is as follows: 1. There is gravel in the stratum; 2. There are more hard interlayers in the formation.
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2019/09/25What we know for LINKUT PCD/PDC Cutter Inserts?
PCD/PDC cutter insert blank is a composite material composed of diamond and cemented carbide matrix. It has the characteristics of high hardness and good wear resistance. It is widely used in oil drilling, geological ...
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2019/09/22Characteristics of Synthetic Polycrystalline Diamond Tools
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2019/09/20The General Information for PCD Inserts Grades
PCD insert grades are classified by diamond size. The particle size of the diamond corresponding to the PCD tool grade of fine particles, medium particles and coarse particles is approximately 2 um, 10 um, 25 um, resp...
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2019/09/17Advantages of Polycrystalline Diamond Wire Drawing Die
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2019/09/15Effect of Ti (C, N) binder on the performance of PCBN Composite Insert
The performance of PCBN composite insert plays a decisive role in the quality of PCBN tools. The PCBN tool made of metal plus ceramic bond composite sheet has the advantages of metal and ceramic bond, and at the same ...
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2019/09/13PDC Cutters for Petroleum Geological Drilling Industry
Polycrystalline diamond drill bit with sharp, high wear resistance and self-sharp polycrystalline diamond cutting block as cutting element.
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2019/09/10Surface Quality of Dry Cutting of PCBN Tools
PCBN tools can be used to process different materials to obtain better surface roughness. PCBN turning tools surface roughness is much better than that of cemented carbide tools, and as the cutting speed increases, it...
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2019/09/09Metal softening effect of dry cutting of PCBN Inserts
Due to the high temperature hardness and thermal stability of the PCBN inserts, the cutting speed can be cut at a higher cutting speed.
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2019/09/08Comparison of Cutting Performance and Failure Mechanism of PCD and CVD Diamond Tools
Under the same conditions, the cutting performance of CVD diamond tools is significantly better than that of PCD tools.
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2019/09/07Effect of Different Cores on the life of Wire Drawing Die
Commonly used core materials for wire drawing die are carbide, natural diamond, synthetic diamond, etc; When selecting a wire drawing die, the core material should be selected according to different processing steps,...
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