释义 |
1 ?硅铬 ... silicon charger 硅充电机 silicon chromium 硅铬 silicon commutating power supply 硅整流电源 ... 2 ?硅铬铁合金 ... chromium boride 硼化铬 silicon chromium 硅铬铁合金,硅铬... chromium coating 镀铬层 ...
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Manufacturing: industrial silicon, metal magnesium, calcium carbide, high-carbon ferrochrome, silicon chromium alloys, low carbon ferrochrome China. 制造:工业硅、金属镁、电石、高碳铬铁、硅铬合金、中低微碳铬铁。 - 2
Manufacturing: industrial silicon, metal magnesium, calcium carbide, high - carbon ferrochrome, silicon chromium alloys, low carbon ferrochrome China. 制造:工业硅、金属镁、电石、高碳铬铁、硅铬合金、中低微碳铬铁。 - 3
Silicon and molybdenum, tungsten, chromium and other separation, has improved corrosion resistance and anti-oxidation effect, can produce heat-resistant steel. 硅和钼、钨、铬等分离,有进步抗腐蚀性和抗氧化的作用,可制造耐热钢。
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