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金属学报(英文版) 1999
THE RESEARCH OF THE HIGHER TOUGHNESS HIGH CHROMIUM WHITE CAST IRONAS CASTKeywords: high chromium whitecastiron,alloying,structure,properties Abstract: １．ＩｎｔｒｏｄｕｃｔｉｏｎＡｌｔｈｏｕｇｈｈｉｇｈｃｈｒｏｍｉｕｍｗｈｉｔｅｃａｓｔｉｒｏｎｉｓａｆｉｎｅｓｔｙｌｅｏｆａｂｒａｓｉｖｅｒｅｓｉｓｔａｎｃｅｍａｔｅｒｉａｌｗｉｔｈｉｔｓｌｏｗｅｒｔｏｕｇｈｎｅｓｓａｎｄｈｉｇｈｅｒｂｒｉｔｔｌｅｎｅｓｓｉｔｅａｓｉｌｙｇｅｔｓｂｒｏｋｅｎｗｈｅｎｅｍｐｌｏｙｅｄ，ｗｈｉｃｈｌｉｍｉｔｓｉｔｓｗｉｄｅｕｓｅ．Ｉｎｏｒｄｅｒｔｏｃｈａｎｇｅｔｈｉｓｄｉｓａｄｖａｎｔａｇｅ，ｍａｎｙｓｃｈｏｌａｒｓｈｏｍｅａｎｄａｂｒｏａｄｈａｖｅｍａｄｅａｗｉｄ…
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