SAE AS7474D-UNS S17400抗拉强度140 ksi耐腐蚀钢制螺栓和螺钉采购规范-国家数字标准馆

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Bolts and Screws, Steel, Corrosion-Resistant, UNS S17400 Tensile Strength 140 ksi Procurement Specification UNS S17400抗拉强度140 ksi耐腐蚀钢制螺栓和螺钉采购规范

发布日期： 2022-10-07

本规范涵盖由耐腐蚀和耐热马氏体铁基合金制成的螺栓和螺钉，该合金的类型在统一编号系统UNS S17400中确定。包括以下规格名称及其特性:

This specification covers bolts and screws made from a corrosion and heat resistant, martensitic iron base alloy of the type identified under the Unified Numbering System as UNS S17400. The following specification designations and their properties are covered:

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发布单位或类别：美国-美国机动车工程师协会

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SAE AS23003AAS7474D

Bolts and Screws, Steel, Corrosion Resistant, UNS S17400 Tensile Strength 140 ksi Procurement Specification
UNS S17400抗拉强度140 ksi耐腐蚀钢制螺栓和螺钉采购规范

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