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造型材料以及熔炼用炉料和燃料是铸造生产的基础。它直接关系到铸件的质量和生产成本,为保证铸造生产有稳定的生产条件,必须对大宗原辅材料实行定点、定质、定量供应。根据就地取材的原则,造型材料应尽可能立足于本省。对造型材料的选用,亦应从小生产的思想和习惯势力的束缚下解放出来,应立足于材料的材质、矿床的储量,开采和储运条件等方面,在专业化协作的原则下,组织原辅材料的生产和供应。这次调查目的是收集过去分散的有关资料,用以确定下一阶段工作的方向,为工业主管部门进一步组织地质勘查、试验研究和生产验证等部门,开展铸造用原辅材料的定点工作。
Molding materials as well as smelting charge and fuel are foundations for foundry production. It is directly related to the quality of castings and production costs, in order to ensure a stable casting production conditions of production, the bulk of raw and auxiliary materials must be sentinel, qualitative, quantitative supply. According to the principle of local material, modeling materials should be based on the province as much as possible. The selection of modeling materials should also be freed from the constraints of the thoughts and habits of small-scale production. Based on the materials of the materials, the reserves of the deposits, the conditions of mining and storage and transportation, and under the principle of specialization and cooperation, Auxiliary materials production and supply. The purpose of this survey is to collect relevant information scattered in the past to determine the direction of the next phase of work and to further organize the industrial authorities for geological prospecting, experimental research and production verification and other departments to carry out the designated raw materials for foundry work.