公开(公告)号：US4168967A

公开(公告)日：1979-09-25

申请号：US928773

申请日：1978-07-27

申请人： Ramamritham Sridhar ,  Warren L. Shellshear ,  Carlos A. Landolt ,  William Kantymir ,  Howard L. Schooley

发明人： Ramamritham Sridhar ,  Warren L. Shellshear ,  Carlos A. Landolt ,  William Kantymir ,  Howard L. Schooley

IPC分类号： B22F9/00 ,  B22F9/08 ,  C22C1/02 ,  C22C1/03 ,  C22C19/00 ,  C22C19/03 ,  C22F1/10 ,  B22D23/08

CPC分类号： C22C1/03 ,  B22F9/08 ,  Y10T428/29

摘要： A granulate consisting of smooth irregularly shaped granules is produced by preparing a molten bath of nickel and/or cobalt containing amounts of carbon and silicon which are correlated so that:8.03 C-4.42 C.sup.2 +7.23 Si>3.6pouring the molten alloy at a temperature 50.degree.-100.degree. C. above its liquidus temperature onto the surface of a pool of water which is agitated and maintained at 30.degree.-60.degree. C.

摘要翻译： 由平滑的不规则形状的颗粒组成的颗粒通过制备相互关联的含有碳和硅的镍和/或钴的熔池而产生，使得：