SAE J1975 Case Hardenability of Carburized Steels
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Product Code:SAE J1975
Title:Case Hardenability of Carburized Steels
Issuing Committee:Carbon And Alloy Steels Committee
Scope: This SAE Information Report summarizes the characteristics of carburized steels and factors involved in controlling hardness, microstructure, and residual stress. Methods of determining case hardenability are reviewed, as well as methods to test for freedom from non-martensitic structures in the carburized case. Factors influencing case hardenability are also reviewed. Methods of predicting case hardenability are included, with examples of calculations for several standard carburizing steels. A bibliography is included in 2.2. The references provide more detailed information on the topics discussed in this document.
Product Code:SAE AMSP83461/1
Title:Packing, Preformed, Petroleum Hydraulic Fluid Resistant Improved Performance At 275Mdf (135Mdc) Sizes and Tolerances
Issuing Committee:A-6c2 Seals Committee
Scope:The purpose of this specification sheet is to set up a standardized part numbering system for O-rings procured to MIL-P-83461.【英文标准名称】:Informationtechnology;telecommunicationsandinformationexchangebetweensystems;localareanetworks;mediaaccesscontrol(MAC)bridges
【原文标准名称】:信息技术.系统间的通信和信息交换.局域网.媒体存取控制(MAC)桥接器
【标准号】:IEEE802.1D-1993
【标准状态】:作废
【国别】:美国
【发布日期】:1993-07
【实施或试行日期】:
【发布单位】:美国电气电子工程师学会(IEEE)
【起草单位】:IEEE
【标准类型】:()
【标准水平】:()
【中文主题词】:局域网;数据电路;局部地区网络;信息技术;数据处理;电信;电信;城域;通信网
【英文主题词】:lan;telecommunication;localareanetworks;telecommunications;metropolitanareas;datacircuit;dataprocessing;informationtechnology;communicationnetworks
【摘要】:
【中国标准分类号】:L78
【国际标准分类号】:33_040_40;35_110
【页数】:192P;A4
【正文语种】:英语