SAE ARP 1185B-1993 液压管路接头和配件挠曲试验

标准号：SAE ARP 1185B-1993
中文标准名称：液压管路接头和配件挠曲试验
英文标准名称：Flexure Testing of Hydraulic Tubing Joints and Fittings
标准类型：V21
发布日期：1993/9/1 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：V21
国际标准分类号：49.080
引用标准：SAE AMS 4944;SAE AMS 5561C-1992;SAE ARP 1258;MIL-F-18280;MIL-H-5606;MIL-H-83282;MIL-T-6845
适用范围：This SAE Recommended Practice (ARP) establishes flexure test procedures to determine and classify the fatigue strengths of reconnectable or permanent hydraulic tube joints. The procedure is intended for conducting flexure tests of fittings and joints for hydraulic tubing materials such as SAE AMS 5561 (21Cr-6Ni-9Mn) steel or SAE AMS 4944 (3AL-2.5V) titanium. A mean stress is applied by holding system pressure in the specimens and flexing in a rotary or planar bending test machine.