- 更多网络例句与钒青铜相关的网络例句 [注：此内容来源于网络，仅供参考]
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Brown aluminium oxide abra-Sive is electrically fusedin an arc-furnace from a mixture of bauxite, cokeas main raw ma-terials at high temperature. Its chemical composition contains Al2o3, TiO2, a small amount of SiO2,and Fe2o3, etc., micro-hardness: 18000-22000MPa, tou-ghess: higher than silicon carbide.
棕刚玉是以铝钒土、焦碳为主要原料，在电弧炉内经高温冶炼而成，主要化学成分为Al2O3TiO2还含有少量的SiO2和Fe2o3等，显微硬度Hv18000一22000，韧性比SiC高，用它制成的磨具，适于磨削抗张强度较高的金属，如各种通用钢材、各锻铸铁、硬青铜等。
- 更多网络解释与钒青铜相关的网络解释 [注：此内容来源于网络，仅供参考]
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vanadium bronze：钒青铜
vanadium 钒 | vanadium bronze 钒青铜 | vanadium oxides 氧化钒
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vanadium bronze：钒黄铜,钒青铜
vanadium boride ==> 硼化钒 | vanadium bronze ==> 钒黄铜,钒青铜 | vanadium carbide ==> 碳化钒