通过采用真空压差铸造工艺，结合铸造型壳的制造，成功制造出金属零件。
Some metallic parts are successfully fabricated using a vacuum pressure difference casting technology and a casting mould shell technology.
真空压实造型技术，是一种新的型砂紧实工艺。
The vacuum squeeze moulding technique is a new technology for compacting moulding sand.
介绍了利用真空V法工艺生产铸铁件、铸钢件的实际应用过程，总结了V法造型工艺的优缺点和操作技巧。
The practical application of producing iron castings and steel castings using the vaccum-sealing moulding method(V-Process) were introduced.
应用推荐