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据日本硬质合金工具协会统计,1983年度后半年,随着整个工业生产形势的好转,硬质合金工具行业从1983年第三季度起。产量逐渐上升,全年产量达1893吨,为1982年的111.3%。创造了自1979年度以来增长两位数的记录。1983年各季度的生产情况如下:1～3月生产510吨,为1982年同时期的127.2%;4～6月生产427吨,为1982年同时期的99.3%;7～9月生产463吨,为1982年同时期的104.8%;10～12月生产493吨,为1982年同时期的115.2%。从用途类别来看,切削工具为1982的109.9%,达967吨,耐磨耐腐蚀工具为117.7%,达766吨;矿山土木工具为95.1%;达148吨。从产值来看,1982年是上半年增长,下半年减少;而1983
According to the Japan Carbide Tool Association statistics, the second half of 1983, with the improvement of the overall industrial production situation, the cemented carbide tool industry from the third quarter of 1983 onwards. Production gradually increased, the annual output of 1893 tons, 111.3% in 1982. Creating a double-digit increase since 1979. Production in each quarter of 1983 was as follows: 510 tons were produced in January-March, 127.2% of the same period in 1982; 427 tons were produced in April-June, 99.3% of the same period in 1982; 463 tons were produced in July-September , Which was 104.8% of the same period in 1982; 493 tons were produced in October-December, representing 115.2% of the same period of 1982. In terms of usage categories, the number of cutting tools was 109.9% in 1982, reaching 967 tons, and the wear-resistant and corrosion-resistant tools were 117.7% up to 766 tons; the mining and civil engineering tools were 95.1% and up to 148 tons. From the output point of view, 1982 is the first half of growth, the second half decreased; and 1983