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Polikristalni diamantni kompaktni rezalniki PDC za vrtanje nafte in plina
Polikristalni diamantni kompaktni rezalniki PDC za vrtanje nafte in plina 1. Kaj je PDC material?PDC- Polycrystalline diamond compact is composed of polycrystalline diamond layer and tungsten carbide substrate, the polycrystalline diamond layer possesses extremely high hardness and abrasion resistance whereas the tungsten carbide substrate would greatly improve the malleability and weld ability of the whole composite, the polycrystalline diamond compost is rabljena naftna vrtalna nafta ... -
1308 rezalnikov PDC za geološko rudarjenje z visoko odpornostjo
1308 PDC Cutters For Geological Mining With High Wear Resistance 1. PDC- Polycrystalline Diamond Compact Introduction PDC- Polycrystalline diamond compact is composed of polycrystalline diamond layer and tungsten carbide substrate, the polycrystalline diamond layer possesses extremely high hardness and abrasion resistance whereas the tungsten carbide substrate bi močno izboljšal pobožnost in sposobnost varjenja celotnega kompozita, se polikristalni diamantni kompost uporablja olje. -
Polikristalni diamantni kompaktni rezalnik PDC za beton in asfaltno rezkanje
PDC rezalnik za betonske in asfaltne rezkalne koščke 1. Kaj je PDC-polikristalni diamantni kompakt?PDC- Polycrystalline diamond compact is composed of polycrystalline diamond layer and tungsten carbide substrate, the polycrystalline diamond layer possesses extremely high hardness and abrasion resistance whereas the tungsten carbide substrate would greatly improve the malleability and weld ability of the whole composite, the polycrystalline diamond compost is Uporabljena naftna vrtilna nafta, g ...
