TA的每日心情 | 开心 2019-12-27 22:46 |
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签到天数: 21 天 连续签到: 1 天 [LV.4]偶尔看看III
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发表于 2010-9-27 06:47:37
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1 For heats produced in the casting vendor's furnace with chemistry adjustments being made, is a charge make-up card showing all metallics and alloying materials for planned additions present at the charge make-up area?
铸件供应商化学成份可调节炉子在加热生产时,配料时会有卡片,卡片上表明各种金属及合金材料适时的计划加入量。
2 For alloys purchased to the final chemistry requirements and no additions for the purpose of modifying the melt chemistry are being made, is an initial complete chemistry required? (Subsequent heats require only an alloy type check).
购买时达到了最终需要的化学成份,在熔化时不再想要额外的成份调整,这样的合金是初步完全符合化学要求?
(随后的加热是需要的,只是合金类型检查) |
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