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美国碳化钨切削刀具企业当前面临着许多原料问题,试图加速研究,以便使产品组成有相应地改变。 美国碳化钨硬质合金刀具生产企业之间有一共同的目标,就是从硬质合金制品中尽可能多的节约金属钽。就成本来讲这是有充分理由的。由于金属钽不足的现象更加恶化,假如不做任何研究工作的话,则终将有一天金属钽不能满足生产硬质合金刀具的需要。
The tungsten carbide cutting tool companies in the United States currently face many raw material issues and are trying to speed up their research in order to make the product composition change accordingly. There is a common goal among tungsten carbide tool manufacturers in the United States to save as much metal tantalum as possible from carbide products. This is justified in terms of cost. Due to the deterioration of the metal tantalum deficiency, if one does not do any research work, one day the metal tantalum can not meet the needs of the production of carbide cutting tools.