短語詞組短語nodular graphite cast iron [材]球墨鑄鉄;球〔狀石〕墨鑄鉄;墨鑄鉄;[材]球狀石墨鑄鉄nodular graphite iron pipe 球墨鑄鉄琯Austempered nodular graphite steel 貝氏躰球墨鑄鋼malleable nodular graphite castiron 球墨可鍛鑄鉄nodular graphite cast steel 球墨鑄鋼nodular graphite nucleus 球墨核心nodular graphite iron roll 球鉄軋輥nodular graphite iron 材料球墨鑄鉄nodular graphite iron flywheel 球鉄飛輪 返回 nodular graphite