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SAE AMS6408 Steel, Hotwork Tool, Bars and Forgings, 5.2Cr - 1.5Mo - 1.0V (0.35-0.45C) (H-13), Electroslag Remelted (ESR)

作者:标准资料网 时间:2024-05-03 22:07:17  浏览:8079   来源:标准资料网
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Product Code:SAE AMS6408
Title:Steel, Hotwork Tool, Bars and Forgings, 5.2Cr - 1.5Mo - 1.0V (0.35-0.45C) (H-13), Electroslag Remelted (ESR) or Consumable Electrode Vacuum Arc Remelted (VAR) Annealed
Issuing Committee:Ams E Carbon And Low Alloy Steels Committee
Scope:This specification covers a premium aircraft quality, low alloy steel in the form of bars, forgings, and forging stock.These products have been used typically for hotwork tooling or for parts requiring a steel capable of through hardening to a minimum hardness of 50 HRC in section thicknesses up to 12 inches (305 mm) with relatively high levels of strength, fatigue resistance, ductility, and thermal stability for use in service from 100 to +1000 °F ( 73 to 538 °C) and where such parts may require welding, but usage is not limited to such applications.Certain design and processing procedures may cause these products to become susceptible to stress-corrosion cracking after heat treatment. ARP1110 recommends practices to minimize such conditions.
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【英文标准名称】:Householdsewingmachines;Determinationofdirectionalstability(drift)
【原文标准名称】:家用缝纫机送料方向稳定性(偏移)的测定
【标准号】:ISO4817-1984
【标准状态】:现行
【国别】:国际
【发布日期】:1984-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC148
【标准类型】:()
【标准水平】:()
【中文主题词】:缝纫机;试验;家用设备;稳定性;材料规范;缝纫;缝纫机械;测定;纺织机械;适用性
【英文主题词】:Determination;Fitnessforpurpose;Householdequipment;Materialsspecification;Sewing;Sewingmachinery;Stability;Testing;Tests;Textilemachines
【摘要】:Thedirectionalstability(drift)iscausedbyirregularitiesofthefeedmechanismasanindividualmachinefunktion,withoutusingasewingthread.Themethodisapplicabletomotor-operatedhouseholdsewingmachines,butitmayalsobepossibletoapplyittohand-ortreadle-operatedmachines.Includesadditionallytodefinitions,principle,preparationofthesewingmachine,prodcedure,expressionofresultsandtestreportanannexwhichspecifiesmaterialandapparatus.
【中国标准分类号】:Y17
【国际标准分类号】:61_080
【页数】:4P.;A4
【正文语种】:英语


【英文标准名称】:Specificationforseamlessandweldedsteeltubesforautomobile,mechanicalandgeneralengineeringpurposes-Specificrequirementsforcoldfinishedelectricresistancewelded(includinginductionwelded)steeltubes
【原文标准名称】:汽车制造、机械制造及一般工程用无缝钢管与焊接钢管规范.第6部分:冷轧电阻焊和感应焊钢管的特殊要求
【标准号】:BS6323Pt.6-1982
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
【页数】:
【正文语种】:



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