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一、苏联冶金企业技术监督工作的经验冶金厂的最后成品是各种各样的轧制产品。大家都知道,各种钢材是机器制造、机床制造、运输和民用建筑的主要半成品。对机器制造和机床制造的要求是不断在提高。因而各工业部门就向黑色冶金产品——钢材的质量提出更高的要求,而这样,首先就要求改进生产钢材用的原料的半成品的质量。钢材质量不良,会给国家在经济上造成很大的损失:在机器制造工厂引起金属的浪费,提高各种机器、机床和其他设备的成本,缩短其使用年限;而在个别情况下,会因钢材质量不良造成事故。只有在炼铁、炼钢和轧钢生产方面严格遵守具有科学根据并经实际检验过的技术操作规程,才能得到质量优良的钢材。
First, the experience of Soviet metallurgical enterprises technical supervision Metallurgical plant is the final product of a wide range of rolled products. As we all know, all kinds of steel are the main semi-finished products for machine building, machine tool manufacturing, transportation and civil construction. The requirements for machine building and machine tool manufacturing are constantly on the rise. As a result, various industrial sectors place higher demands on the quality of the ferrous metallurgy product, the steel, and in the first instance, it is required to improve the quality of the semi-finished products for the raw materials used in the production of steel products. Poor quality of steel can result in significant economic losses to the country: waste of metals in machinery manufacturing plants, increased costs of various machinery, machine tools and other equipment and shortened their useful life; in rare cases, Bad quality of the steel caused the accident. Only in the iron and steel, steel and steel production in strict compliance with scientific evidence and the actual testing of technical procedures, in order to get good quality steel.