SAE AS1502 Hose, Air Duct, Flexible, Helical, Metallic Wire, Supported (Exposed), Self Extinguishing
时间:2024-05-14 20:26:53 来源: 标准资料网 作者：标准资料网 阅读：9149
Product Code:SAE AS1502
Title:Hose, Air Duct, Flexible, Helical, Metallic Wire, Supported (Exposed), Self Extinguishing
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:No scope available.
- 上一篇：SAE AS1542 Hose, Air Duct, Flexible, Helical Convoluted, Self Extinguishing
- 下一篇：SAE AS1504 Hose, Air Duct, Flexible, Helical, Nonmetallic Wire, Supported (Exposed), Self Extinguishing
【英文标准名称】:Wroughtaluminiumandaluminiumalloysforgeneralengineeringpurposes(supplementaryseries).7020Bar,extrudedroundtubeandsections
【原文标准名称】:一般工程用锻造铝和铝合金(补充系列).7020型棒材、挤制圆管及型材
【标准号】:BS4300/15-1973
【标准状态】:作废
【国别】:英国
【发布日期】:1973-09-28
【实施或试行日期】:1973-09-28
【发布单位】:英国标准学会(BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:化学成分;铝合金;弹性极限应力;直径;抽样方法;长度;含镁合金;含锌合金;尺寸公差;挤压;金属型材;棒材;圆形;名称与符号;角度公差;管;延伸;尺寸;厚度;宽度;直线度测量;抗拉强度
【英文主题词】:
【摘要】:
【中国标准分类号】:H61
【国际标准分类号】:77_150_10
【页数】:28P;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforMeasuringBreakPatternofLeather(BreakScale)
【原文标准名称】:皮革破裂类型测量的标准试验方法(破裂程度)
【标准号】:ASTMD2941-2000(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:2000
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D31.03
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:breakscale;grainpattern;loosefinish;pipey;wrinkles;Breakingstrength/tenacity--leather;Breakpattern/scale;Graincracking;Leather;Leathercracking;Loosefinish;Pipey;Shoeupperleather;Upperleather(forshoes);Wrinkling
【摘要】:Breakdependsonthefiberstructureandontherelationbetweenthegrainandotherstrataoftheleather.Afinebreak,oragrainpatternwhichshowsmanyfinewrinkleswhenitisbenttoformaconcavesurface,asitisinthevampofashoe,reflectsfavorablyuponappearanceandserviceability.Acoarsebreak,ontheotherhand,whereafewcoarsewrinklesareformedonbendingthegraintoformaconcavesurfacemayindicatethatthegrainlayerisseparatingfromthecoriumormainstratumasinpipeyleather.Shoesmadefromfine-breakleatheraremoreattractiveandtendtowearlongerthanshoesmadefromcoarse-breakleather.(SeeMIL-STD663andtheALCAJournal).1.1Thistestmethodcoversthemeasurementofthebreakpatternofshoeupperleatherusinganarbitrarybreakscale.Thistestmethoddoesnotapplytowetblue.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Y45
【国际标准分类号】:59_140_30
【页数】:2P.;A4
【正文语种】:英语