軸承鋼
軸承鋼是用來製作滾珠、gunzhuhezhouchengtaoquandegang。zhouchengzaizuoyeshijieshouzhejidadeyalihemocali,suoyiyaoqiuzhouchenggangyougaoerjunyundeyingduhenaimoxing,yijigaodedanxingjixian。duizhouchenggangdehuaxuechengfendejunyunxing、非金屬夾雜物的含量和散布、碳化物的散布等要求都十分嚴格。
軸承鋼又稱高碳鉻鋼,含碳wc為l%左右,含鉻量wc為0.5%-1.65%。軸承鋼又分為高碳鉻軸承鋼、無鉻軸承鋼、滲碳軸承鋼、不鏽軸承鋼、中高溫軸承鋼及防磁軸承鋼六大類。
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