investment casting trays by Qingdao Hexin Machinery Co.,Ltd.
investment casting trays made of 1.4848
The picture shows a batch of heat treatment fixtures produced in August 2022, with a specification size of 1500x900xHmm,
including investment casting trays, middle grates, spacer tubes, columns, etc.,
made of 1.4848 material and produced using precision casting technology.
After inspection in all aspects, they meet the requirements and have been packed and shipped.