SAE AMS 7269B-1991
低除气、空间和真空使用的45-55硅酮(PVMQ)橡胶密封环

RINGS, SEALING, SILICONE (PVMQ) RUBBER Low Outgassing, Space and Vacuum Service 45 - 55

SAE AMS 7269B-1991 发布历史

This specification covers a low-outgassing silicone (PVMQ) rubber compound in the form of molded rings. Primarily for use in interplanetary space and other hard vacuums from -75 degrees to +150 degrees C (-103 degrees to +302 degrees F), with a minimum of condensable outgassing products. While within the earths atmosphere, the silicone rubber compound is resistant to deterioration by ozone, smog, and weathering

SAE AMS 7269B-1991由美国机动车工程师协会 US-SAE 发布于 1991-04-01。

SAE AMS 7269B-1991 在中国标准分类中归属于: G43 橡胶密封件，在国际标准分类中归属于: 49.025.40 橡胶和塑料。

SAE AMS 7269B-1991的历代版本如下：

• 1991年04月01日 SAE AMS 7269B-1991 低除气、空间和真空使用的45-55硅酮(PVMQ)橡胶密封环

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标准号

SAE AMS 7269B-1991

发布日期

1991年04月01日

实施日期

废止日期

无

中国标准分类号

G43

国际标准分类号

49.025.40

发布单位

US-SAE

适用范围

This specification covers a low-outgassing silicone (PVMQ) rubber compound in the form of molded rings. Primarily for use in interplanetary space and other hard vacuums from -75 degrees to +150 degrees C (-103 degrees to +302 degrees F), with a minimum of condensable outgassing products. While within the earths atmosphere, the silicone rubber compound is resistant to deterioration by ozone, smog, and weathering