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2024
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04
Important indicators and structural design of precision machining
Precision machining in the production process because of its transition band size is small, which will make its mechanical properties are good, precision machining can be achieved to the extent of its mobility and the formation of bright crystallization shall not prevail, the general temperature of 715 ~ 740 ℃. Precision machining of the production temperature, to the extent that the melt in the process of reinjection will have good mobility, equipment in the process of selecting the casting temperature needs to be based on the distance from the reinjection and reinjection of the process of cooling, and other factors to be determined.
Precision machining of the use of the temperature of the melt in the process of reinjection will have its good mobility, choose the temperature of precision machining according to the reinjection of the distance, reinjection process of cooling, alloy, specifications, flow and other factors to determine. Precision machining of round ingot crack tendency is relatively low, so that there can be to a certain extent of its alloy has its good exhaustion and shrinkage capacity, in the use of the ability to create its sequence of close to the conditions, in the use of the density can be enhanced, the casting temperature is generally higher.
Wenling Lihua Machinery Co., Ltd
ADD:West Linqi Road, South Xiantian Village, Songmen Town, Wenling City, Taizhou City, Zhejiang Province
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