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我們在党委和有关領导支持下,参考国內外資料,試制成功低碳鋼芯的高速鋼焊条,并且已經成批投入生产。根据几个月的生产实践証明:用低碳鋼絲涂鉄合金药皮制造堆焊高速鋼工具用的焊条,不仅能保証质量,而且又可以降低成木。现在每公斤焊条所需材料人工費用,只占高速鋼芯焊条(自制的)成本的1/5,所以它的使用价值是很大的。 現将实驗和使用結果介紹如下。
With the support of the party committees and relevant leaders, we made trial production of high speed steel electrode with low carbon steel core with reference to domestic and foreign materials and have put into mass production. According to several months of production practice proved: the use of low-carbon steel wire coated 鉄 alloy coating manufacturing high-speed surfacing steel tools with electrodes, not only to ensure quality, but also can be reduced into wood. The cost of labor per kilogram of electrode material now accounts for only 1/5 of the cost of a high-speed steel-clad electrode (self-made), so its value for use is enormous. The experiment and the results are described below.