常見例句雙語例句Graphite blade and graphite mould used in the production of synthetic polycrystalline mass are made from graphite bar.生産人造金剛石聚晶所需的石墨片和石墨模是用石墨棒加工的。Follow the fast development of high grade diamond, the demand and aspiration for high grade sintering graphite mould is very insistent.隨著金剛石工具的應(yīng)用日益廣泛，對高質(zhì)量石墨燒結(jié)模具的需求迅速增加。www.abrasives.org.cnBeside the raw materials and formulation, the quality of diamond segments depend on the hot pressing sintering techniques and the quality of graphite mould.本文分析了模具石墨在高溫?zé)釅簾Y(jié)過程中其躰積密度，襍質(zhì)含量， 氣孔率，電阻率等性能對金剛石刀頭燒結(jié)質(zhì)量的影響。 返回 graphite mould