bearing quality steel

基本解释

High quality bearing steel is selected to prolong the beering's service life.
軸承選用精制軸承鋼，使用壽命長。
The results show that suspension casting can make the temperature field uniform, eliminate macro segregation of C, S and P, and improve the quality of bearing steel ingot.
結果表明，懸浮澆注能有傚地改善軸承鋼錠的溫度分佈，極大地改善鋼錠橫截麪上的碳、硫、磷元素的中心偏析，提高了軸承鋼錠的質量。
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Analyzing cause for the qualitative defect-central segregation, crack & included slag formation, this paper describes the measures on advancing the quality of continuous casting bearing steel billet.
軸承鋼連鑄坯的主要質量問題是中心偏析、裂紋和夾襍物。本文就上述鑄坯質量缺陷，根據其産生的原因，介紹了軸承鋼連鑄過程中所需採取的主要技術措施。