常見例句雙語例句Steel for carburizing is usually a low-carbon steel of about 0.15% carbon that would not in itself responds appreciably to heat treatment.用于滲碳的一般是含碳量約為0.15%、本身不太適合熱處理的低碳鋼。The invention can promote the abrasion performance and the service life of the bearing used in polluted oil by carburizing the surface of the steel bearing ring of the high-carbon chromium bearing.本發(fā)明通過對高碳?軸承鋼制軸承套圈表面進行滲碳,達到提高軸承在污染油中使用耐磨性和提高使用壽命的目的。ip.com 返回 carbon-carburizing steel