特种铸造及有色合金
特種鑄造及有色閤金
특충주조급유색합금
SPECIAL CASTING & NONFERROUS ALLOYS
2009年
7期
680-681
,共2页
李吉祥%阎志明%罗大伟%曹志强%李廷举
李吉祥%閻誌明%囉大偉%曹誌彊%李廷舉
리길상%염지명%라대위%조지강%리정거
分面成形法%简易金属型%终成形%Pb-4Sb合金
分麵成形法%簡易金屬型%終成形%Pb-4Sb閤金
분면성형법%간역금속형%종성형%Pb-4Sb합금
Separating Face Shaping%Simply Perma-nent Mold%Finished Component%Pb-4Sb Alloy
介绍了在机械加工能力受限制条件下,以较为简易的金属型铸造终成形硬度较小的Pb-4Sb合金铸件.在模具设计方面,提出了分面成形的设计思路;在金属的熔炼上,省去了制取中间合金的过程,成功生产出了不需要机械加工的终成形铸件.
介紹瞭在機械加工能力受限製條件下,以較為簡易的金屬型鑄造終成形硬度較小的Pb-4Sb閤金鑄件.在模具設計方麵,提齣瞭分麵成形的設計思路;在金屬的鎔煉上,省去瞭製取中間閤金的過程,成功生產齣瞭不需要機械加工的終成形鑄件.
개소료재궤계가공능력수한제조건하,이교위간역적금속형주조종성형경도교소적Pb-4Sb합금주건.재모구설계방면,제출료분면성형적설계사로;재금속적용련상,성거료제취중간합금적과정,성공생산출료불수요궤계가공적종성형주건.
Pb-4Sb alloy components with low hardnesswere produced by permanent mold casting to cancelmachinery working. Designing idea of separating faceshaping in mould design was presented, meanwhile,the preparation process of master alloy in process ofmetal melting was cancelled. The finished componentswith machinery working free were successfully pro-duced.
