摘要
YT1054减速器壳体铸件在生产中出现大量气孔、结疤缺陷等不良品,焊补率高达30%,严重的按报废处理。通过采取多项工艺措施后,解决了气孔、结疤缺陷,提高了公司产品质量。
In the production process of YT1504 reducer ease,there are many defect products with air hole and seab.The paper uses many process measures,solves the problems of air hole and scab,and improves the product quality.
出处
《拖拉机与农用运输车》
2015年第1期57-58,共2页
Tractor & Farm Transporter
关键词
气孔
结疤
工艺措施
Air hole
Scab
Technological measure
