铸造工程
鑄造工程
주조공정
FOUNDRY ENGINEERING
2012年
3期
27-28
,共2页
铁模覆砂%曳引轮%铸造工艺
鐵模覆砂%抴引輪%鑄造工藝
철모복사%예인륜%주조공예
permanent mold with sand lining%traction sheave%casting process
介绍了曳引轮铁模覆砂的生产工艺，在试生产过程中通过采取针对性措施，消除了铸件夹砂、夹渣、变形等缺陷，产品合格率大幅度提高。
介紹瞭抴引輪鐵模覆砂的生產工藝，在試生產過程中通過採取針對性措施，消除瞭鑄件夾砂、夾渣、變形等缺陷，產品閤格率大幅度提高。
개소료예인륜철모복사적생산공예，재시생산과정중통과채취침대성조시，소제료주건협사、협사、변형등결함，산품합격솔대폭도제고。
The casting process of permanent mold with sand lining for traction sheave was presented. The casting defects, such as scab, slag inclusion and warping were eliminated by special measures in pilot production, and the products percent of pass were increased substantially.
