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一般地说,对于日常生产业务用途的合金,主要应该提高其工艺性能,借此以提高生产效率;对于结构合金,则应该提高其质量首先是结构强度,借此来提高制品的可靠性并延长其工作寿命,从而节约材料费、动力费和劳务费。因此,苏联把在机器制造业中扩大使用能保证机器、设备和仪表装置的可靠性、耐久性的先进高强度防蚀结构材料作为1986～
Generally speaking, the alloy for daily production business should mainly improve its process performance, so as to improve the production efficiency. For the structural alloy, the quality of the alloy should be improved firstly, so as to improve the reliability and extension of the product Its working life, thus saving material costs, power costs and labor costs. Therefore, the Soviet Union in the machinery manufacturing industry to expand the use of machinery, equipment and instrumentation to ensure the reliability and durability of advanced high-strength anti-corrosion structural material as 1986 ~