shrinkage allowance
常見例句
- Provided that the reasonable welding shrinkage allowance is reserved during the manufacture of steel structure products, the unnecessary machining procedure can be avoided.
鋼結(jié)構(gòu)件制造中，預(yù)留合理的焊接收縮量，可減少不必要的加工工序。 返回 shrinkage allowance