Product Code:SAE AS7458
Title:Studs, Steel, Low Alloy, Heat Resistant Normalized and Tempered, Roll Threaded 135 000 psi Tensile Strength
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope: This procurement specification covers aircraft quality studs made from a low alloy, heat resistant steel of the type identified under the Unified Numbering System as UNS K14675, and of 135 000 psi tensile strength at room temperature. Primarily for aerospace propulsion system applications where good strength at temperatures up to approximately 900掳 F is required and the part is protected against corrosion.

标准名称：	冷冲模顶出装置 联接螺套
中标分类：	机械 >> 工艺装备 >> 模具
发布日期：	1984-12-24
实施日期：	1985-07-01
首发日期：
作废日期：
出版日期：
页数：	1页

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