作者: Takema Teratani , Yoshio Harada
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摘要: For the purpose of solving problems inherent to a white Al2O3 spray coating, i.e. drawbacks that injury resistance, corrosion heat abrasion resistance and like are poor light reflectance is high because coating porous weak in bonding force among particles, there proposed member having excellent which surface substrate covered with colored luminosity lower than grayish white, achromatic or chromatic color.