flake graphite gray iron 中文意思是什麼
flake graphite gray iron
解釋
片狀石墨灰口鑄鐵-
Vermicular iron has graphite shape between flake graphite of gray iron and nodular graphite of nodular iron, tensile strength higher than that of gray iron by 70 %, and some lower than that of nodular iron, so is a sort of excellent material for structural parts
摘要蠕墨鑄鐵的石墨形狀介於灰鐵的片狀石墨與球鐵的球狀石墨之間,抗拉強度高於灰鑄鐵70 % ,略低於球墨鑄鐵,是結構件的優良材料。
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