Closed-die forging can produce components of greater complexity and accuracy, with a better surface finish than the more traditional methods not using closed dies.
闭式模锻能生产高度复杂和精确的零件，而且表面光洁度要比不用闭式锻模的更传统方法好。
2
There is a shedder on the upper die of the new type of finishforging die so that pattern draft Angle of half axle of forging is small oversize for machining is little.
新型精压模的上模设有顶件装置锻件半轴的拔模斜度小锻件半轴的金属敷料少。
3
There is a shedder on the upper die of the new type of finishforging die, so that pattern draft Angle of half axle of forging is small, oversize for machining is little.