该产品根据用户要求选用进口和国产两大类硬质合金毛坯料。
Our plant selects import& domestic made two kinds of hard alloy blank materials according to consumers'requirements.
汽车覆盖件的拉深毛坯，传统的做法是拉深前先落料，而IVECO(依维柯)车身覆盖件大多采用方块坯料直接拉深。
Drawing blank for automobile body covering parts, the traditional method is blanking before drawing, but most IVECO body covering parts are directly drawn by using rectangle blank.
采用毛坯数控加工-喷丸成形方法的首要问题是确定坯料结构尺寸。
The primary problem in using the method of Numerical Control Manufacture-Shot Peen forming to manufacture the part on rough is to determine the size of the roughcast.
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