inoculation cast iron 中文意思是什麼
inoculation cast iron
解釋
孕育鑄鐵- inoculation : n. 1. 【醫學】接種;預防注射;(細菌等的)移植。2. 感染,灌輸(思想等)。3. 【植物;植物學】接枝,接芽;嫁接。4. 【醫學】加孕育劑法。
- cast : vt (cast; cast)1 投,扔,擲,拋。 ★此義動詞通常用 throw cast 只用於若干特殊句子。2 丟棄,拋棄;...
- iron : n 1 鐵。2 鐵器,鐵製品;小刀,尖刀;熨斗,烙鐵。3 〈俚語〉(牛羊身上打的)烙印。4 腳鐐,手銬;馬...
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It can be applied to the steel smelting and cast iron inoculation and ductile iron production etc
這種喂絲機可適用於鋼鐵冶煉、鑄鐵孕育、球鐵處理等場合。 -
In order to avoid eutectic carbide, improve nodularity, increase nodule count and increase mechanical properties, three times of inoculations were adopted in the centrifugally cast nodular iron pipes production : a ) inoculation in ladle ; 2 ) pouring stream inoculation ; 3 ) in - mold inoculation
摘要在離心鑄造球墨鑄鐵管生產中,為防止共晶滲碳體析出,改善球化,增加石墨球數,提高力學性能,採用了三次孕育: ( 1 )包內孕育; ( 2 )澆注時隨流孕育; ( 3 )型內孕育。 -
Abstract : this paper describs the smelting technology of high toughness nodular cast iron qt400 - 18 in cupola. the choice of raw material, chemical composition and the process of nodularization and inoculation is analyzed also. as a result, the reasonable semlting technology is determined to provide reliable gurantee for producing qualified casting
文摘:本文闡述了在沖天爐熔煉條件下鑄態高韌性球墨鑄鐵qt400 - 18生產技術工藝,並對原材料選用、化學成份選擇、球化處理工藝、孕育處理工藝進行了分析研究,確定了合理的熔煉工藝,為生產合格材質鑄件提供可靠的保證。
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