EFFECT OF MICROSTRUCTURE ON PHYSICAL PROPERTIES OF COBALT-BASE ALLOYS
EFFECT OF MICROSTRUCTURE ON PHYSICAL PROPERTIES OF COBALT-BASE ALLOYS
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DOI：
10.1177/00220345610400012501
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发表时间：
1961-01-01
影响因子：
7.6
通讯作者：
PEYTON, FA
中科院分区：
文献类型：
--
作者：
ASGAR, K;PEYTON, FA
材料和方法本研究在不同条件下铸造了 120 多个样品，研究了它们的物理性能和微观结构。所有样本均由钴基合金*铸造而成，其成分与典型牙科合金相似。所使用的包埋材料是磷酸盐结合类型。：样本尺寸和浇注方式是根据 ADA 铬钴合金规范的建议进行图案化的。 3 研究的条件与改变金属铸造温度有关
MATERIALS AND METHODSIn this study more than 120 specimens were cast under differentconditions, and their physical properties as well as their microstructures were studied. All specimens were cast of a cobalt-base alloy* which is of a composition similar to a typical dental alloy. t The investment used was a phosphate-bonded type.: Specimen size and manner of spruing were patterned after the recommendation of the ADA specification for chromiumcobalt alloys. 3 The conditions studied were related to changing the metal casting tem-