您的位置: 标准下载 » 协会标准 » SAE 美国机动车工程师学会 »

SAE AS4976 Insert, Screw Thread, Non-Locking, Uns S66286, Locked In, Key Locked, Procurement Specification For

作者:标准资料网 时间:2024-05-15 16:15:01  浏览:9617   来源:标准资料网
下载地址: 点击此处下载
Product Code:SAE AS4976
Title:Insert, Screw Thread, Non-Locking, Uns S66286, Locked In, Key Locked, Procurement Specification For
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope:Type: This procurement specification covers inserts made from A286 alloy of the type identified under the Unified Numbering System as UNS S66286 which have non-locking internal threads and integrated locking keys to positively secure the insert against rotation when properly installed in threaded holes.
下载地址: 点击此处下载
基本信息
标准名称:冷冲模卸料装置 显形板
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
适用范围

没有内容

前言

没有内容

目录

没有内容

引用标准

没有内容

所属分类: 机械 工艺装备 模具
Product Code:SAE J391
Title:Definition for Particle Size
Issuing Committee:Surface Enhancement Committee
Scope:'Effective particle or domain size' is a phrase used in X-ray diffraction literature to describe the size of the coherent regions within a material which are diffracting. Coherency in this sense means diffracting as a unit. Small particle size causes X-ray line broadening and as such can be measured. It has been shown related to substructure as observed in transmission electron microscopy. Particle size is affected by hardening, cold working, and fatigue; conversely, there is increasing evidence that particle size, per se, affects both static and dynamic strength.