Changing of Brightness of Steel Parts during Deterioration of Quenching Oil for Bright Quenching by Thermal Decomposition
焼入油の熱分解による光輝性の変化

Masayoshi TAGAYA, Imao TAMURA, Mitsugu TANAKA
1960 Journal of the Metal Finishing Society of Japan  
doi:10.4139/sfj1950.11.629 fatcat:uyllemgzczhp7mwbf5hp62hz7i