【英文标准名称】:High-speedsteeltwo-flutetwistdrills--Technicalspecifications
【原文标准名称】:高速钢双排屑槽麻花钻.技术规范
【标准号】:JISB4313-2002
【标准状态】:作废
【国别】:日本
【发布日期】:2002-07-20
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:TechnicalCommitteeonMachineElements
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:この規格は,高速度工具鋼のストレートシャンク又はモールステーパシャンクをもつドりルに対する技術的要求事項を規定する。この規定は,転造以外の製造法に適用される。これらの要求事項は,使用者と製造業者との合意に基づく特殊ドリルの仕様にも用いられる。
【中国标准分类号】:J41
【国际标准分类号】:25_100_30
【页数】:16P;A4
【正文语种】:日语


Product Code:SAE AIR4170
Title:Reticulated Polyurethane Foam Explosion Suppression Material for Fuel Systems and Dry Bays
Issuing Committee:Ae-5 Aerospace Fuel, Oil And Oxidizer Systems Committee
Scope: This document describes the initial development, evolution and use of reticulated polyurethane foam as an explosion suppression material in fuel tanks and dry bays. It provides historical data, design practice guidelines, references, laboratory test data, and service data gained from past experience. The products discussed in this document may be referred to as 'Safety Foam,' 'Reticulated Polyurethane Foam,' 'Baffle and Inserting Material,' 'Electrostatic Suppression Material,' or 'SAFOAM.' These generic terms for the products discussed in this document are not meant to imply any safety warranty. Each individual design application should be thoroughly proof tested prior to production installation.