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钛合金的低密度，高比强，高韧性以及高弹性模量，而成为抗摩擦载体应用的首选材料。ASTM的数据表明，钛合金作为耐磨性的载体较传统的轴承钢好，其压缩失效抗力和比强度较高，且耐大多数环境的腐蚀，但其表面性能较差，摩擦系数高、抗磨损能力差。 Ti-6Al-4V合金涡轮发动机叶
Titanium alloy low density, high strength, high toughness and high modulus of elasticity, and become the preferred material for anti-friction carrier applications. ASTM data show that titanium alloy as a wear-resistant carrier is better than the traditional bearing steel, its compression failure resistance and high strength, and most of the environment resistant to corrosion, but its poor surface properties, high friction coefficient, resistance Poor wear ability. Ti-6Al-4V alloy turbine engine leaves