常見例句雙語例句Neodymium can increase weld metal hot cracking susceptibility of the pure nickel electrode used for cold welding of cast iron.純鎳鑄鐵焊條中加入稀土釹會增加焊縫熱裂敏感性。The influence of Lanthanum, Cerium, Yttrium, Praseodymium and Neodymium on weld hot cracking susceptibility of the pure nickel electrode used for cold welding of cast iron was studied.研究了純鎳鑄鐵焊條冷焊時,稀土金屬鑭、鈰、鐠、釔及釹對焊縫熱裂紋敏感性的影響規(guī)律,并分析了鈰對焊接接頭力學性能和加工性能的影響。 返回 pure nickel welding electrode