SAE AMS7498 Rings, Flash Welded, Titanium and Titanium Alloys
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Product Code:SAE AMS7498
Title:Rings, Flash Welded, Titanium and Titanium Alloys
Issuing Committee:Ams G Titanium And Refractory Metals Committee
Scope:This specification covers flash welded rings made of titanium and selected titanium alloys.
Title:Rings, Flash Welded, Titanium and Titanium Alloys
Issuing Committee:Ams G Titanium And Refractory Metals Committee
Scope:This specification covers flash welded rings made of titanium and selected titanium alloys.
下载地址: 点击此处下载
上一篇: SAE AMS7234 Rivets, Blind, Corrosion Resistant Alloy 67ni 31cu (Cancelled Oct 1990)
下一篇: SAE AMS7848 Tantalum Alloy, Bars and Rods, 90Ta - 10W
下一篇: SAE AMS7848 Tantalum Alloy, Bars and Rods, 90Ta - 10W
【英文标准名称】:Footandlegprotectors-Requirementsandtestmethodsfortoecapsandmetalpenetrationresistantinserts
【原文标准名称】:腿脚保护物.脚趾套和抗金属刺入插入物的要求和试验方法
【标准号】:BSEN12568-1998
【标准状态】:作废
【国别】:英国
【发布日期】:1998-12-15
【实施或试行日期】:1998-12-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:耐腐蚀性;弯曲试验;防护服装;金属;压缩试验;试验设备;非金属;防护鞋靴;冲击强度;渗透性试验;腐蚀试验;脚趾套;长度;试样制备;尺寸;性能试验;作标记;冲击试验
【英文主题词】:Accidentprevention;Ageing(materials);Bendingstrength;Caps(closures);Chemicalproperties;Clampingdevices;Compressivestrength;Corrosion;Cylinders;Definitions;Droppingbody;Effects;Finishes;Footprotectiveequipment;Height;Impact;Layers;Legprotection;Marking;Materials;Measurement;Measuringequipment;Metals;Occupationalsafety;Pressure;Properties;Protectiveclothes;Protectiveclothing;Protectiveequipment;Protectivefootwear;Resistors;Safety;Safetyagainststepping;Safetyrequirements;Shoes;Specification(approval);Testing;Thermalproperties;Toeprotectioncaps;Toeranges;Workingclothings;Workingshoe;Workplacesafety
【摘要】:ThisEuropeanStandardspecifiesrequirementsandtestmethodsfortoecapsandmetalpenetrationresistantinserts.
【中国标准分类号】:C35
【国际标准分类号】:13_340_50
【页数】:16P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforPredictingHeatBuildupinPVCBuildingProducts
【原文标准名称】:聚氯乙烯(PVC)建筑产品中预测生热性的标准试验方法
【标准号】:ASTMD4803-1997(2002)e1
【标准状态】:现行
【国别】:
【发布日期】:1997
【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】:D20.24
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;锌含量;建筑;塑料;热发生
【英文主题词】:heatbuildup;PVCbuildingproducts;sunenergyabsorption;weathering
【摘要】:HeatbuildupinPVCexteriorbuildingproductsduetoabsorptionoftheenergyfromthesunmayleadtodistortionproblems.Heatbuildupisaffectedbythecolor,emittance,absorptance,andreflectanceofaproduct.Generally,thedarkerthecoloroftheproduct,themoreenergyisabsorbedandthegreateristheheatbuildup.However,evenwiththesameapparentcolor,theheatbuildupmayvaryduetothespecificpigmentsysteminvolved.Thegreatestheatbuildupgenerallyoccursinthecolorblackcontainingcarbonblackpigment.Theblackcontrolsampleusedinthistestmethodcontains2.5partsoffurnaceblackper100partsofPVCsuspensionresin.Themaximumtemperatureriseaboveambienttemperatureforthisblackis90x00B0;F(50x00B0;C)fora45x00B0;orhorizontalsurfacewhenthesunisperpendiculartothesurfaceand74x00B0;F(41x00B0;C)foraverticalsurfaceassumingthatthemeasurementsweredoneonacloudlessdaywithnowindandheavyinsulationonthebackofthespecimen.8SeeAppendixX1.Thistestmethodallowsthemeasurementofthetemperatureriseunderaspecifictypeheatlamp,relativetothatofablackreferencesurface,thuspredictingtheheatbuildupduetothesunrsquo;energy.Thetestmethodallowspredictionofheatbuildupofvariouscolorsorpigmentsystems,orboth.Thistestmethodgivesarelativeheatbuildupcomparedtoblackundercertaindefinedsevereconditionsbutdoesnotpredictactualapplicationtemperaturesoftheproduct.Thesewillalsodependonairtemperature,incidentangleofthesun,clouds,windvelocity,insulation,installationbehindglass,etc.1.1ThistestmethodcoverspredictionoftheheatbuildupinrigidandflexiblePVCbuildingproductsaboveambientairtemperature,relativetoblack,whichoccursduetoabsorptionofthesun''senergy.Note18212;Thistestmethodisexpectedtobeapplicabletoalltypesofcoloredplastics.TheresponsiblesubcommitteeintendstobroadenthescopebeyondPVCwhendataonothermaterialsissubmittedforreview.Note28212;TherearenoISOstandardscoveringtheprimarysubjectmatterofthistestmethod.1.2RigidPVCexteriorprofileextrusionsforassembledwindowsanddoorsarecoveredinSpecificationD4726.1.3RigidPVCexteriorprofilesforfencingarecoveredinSpecificationF964.1.4RigidPVCsidingprofilesarecoveredinSpecificationD3679.1.5RigidPVCsoffitprofilesarecoveredinSpecificationD4477.1.6RigidPVCandRigidCPVCplasticbuildingproductscompoundsarecoveredinSpecificationD4216.1.7Thetextofthistestmethodreferencesnotesandfootnoteswhichprovideexplanatorymaterial.Thesenotesandfootnotes(excludingthoseintablesandfigures)shallnotbeconsideredasrequirementsofthistestmethod.1.8Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.1.9Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecificsafetyhazardstatementsaregiveninSection7.
【中国标准分类号】:Q74
【国际标准分类号】:83_140_01;83_140_99
【页数】:5P.;A4
【正文语种】:
【原文标准名称】:腿脚保护物.脚趾套和抗金属刺入插入物的要求和试验方法
【标准号】:BSEN12568-1998
【标准状态】:作废
【国别】:英国
【发布日期】:1998-12-15
【实施或试行日期】:1998-12-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:耐腐蚀性;弯曲试验;防护服装;金属;压缩试验;试验设备;非金属;防护鞋靴;冲击强度;渗透性试验;腐蚀试验;脚趾套;长度;试样制备;尺寸;性能试验;作标记;冲击试验
【英文主题词】:Accidentprevention;Ageing(materials);Bendingstrength;Caps(closures);Chemicalproperties;Clampingdevices;Compressivestrength;Corrosion;Cylinders;Definitions;Droppingbody;Effects;Finishes;Footprotectiveequipment;Height;Impact;Layers;Legprotection;Marking;Materials;Measurement;Measuringequipment;Metals;Occupationalsafety;Pressure;Properties;Protectiveclothes;Protectiveclothing;Protectiveequipment;Protectivefootwear;Resistors;Safety;Safetyagainststepping;Safetyrequirements;Shoes;Specification(approval);Testing;Thermalproperties;Toeprotectioncaps;Toeranges;Workingclothings;Workingshoe;Workplacesafety
【摘要】:ThisEuropeanStandardspecifiesrequirementsandtestmethodsfortoecapsandmetalpenetrationresistantinserts.
【中国标准分类号】:C35
【国际标准分类号】:13_340_50
【页数】:16P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforPredictingHeatBuildupinPVCBuildingProducts
【原文标准名称】:聚氯乙烯(PVC)建筑产品中预测生热性的标准试验方法
【标准号】:ASTMD4803-1997(2002)e1
【标准状态】:现行
【国别】:
【发布日期】:1997
【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】:D20.24
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;锌含量;建筑;塑料;热发生
【英文主题词】:heatbuildup;PVCbuildingproducts;sunenergyabsorption;weathering
【摘要】:HeatbuildupinPVCexteriorbuildingproductsduetoabsorptionoftheenergyfromthesunmayleadtodistortionproblems.Heatbuildupisaffectedbythecolor,emittance,absorptance,andreflectanceofaproduct.Generally,thedarkerthecoloroftheproduct,themoreenergyisabsorbedandthegreateristheheatbuildup.However,evenwiththesameapparentcolor,theheatbuildupmayvaryduetothespecificpigmentsysteminvolved.Thegreatestheatbuildupgenerallyoccursinthecolorblackcontainingcarbonblackpigment.Theblackcontrolsampleusedinthistestmethodcontains2.5partsoffurnaceblackper100partsofPVCsuspensionresin.Themaximumtemperatureriseaboveambienttemperatureforthisblackis90x00B0;F(50x00B0;C)fora45x00B0;orhorizontalsurfacewhenthesunisperpendiculartothesurfaceand74x00B0;F(41x00B0;C)foraverticalsurfaceassumingthatthemeasurementsweredoneonacloudlessdaywithnowindandheavyinsulationonthebackofthespecimen.8SeeAppendixX1.Thistestmethodallowsthemeasurementofthetemperatureriseunderaspecifictypeheatlamp,relativetothatofablackreferencesurface,thuspredictingtheheatbuildupduetothesunrsquo;energy.Thetestmethodallowspredictionofheatbuildupofvariouscolorsorpigmentsystems,orboth.Thistestmethodgivesarelativeheatbuildupcomparedtoblackundercertaindefinedsevereconditionsbutdoesnotpredictactualapplicationtemperaturesoftheproduct.Thesewillalsodependonairtemperature,incidentangleofthesun,clouds,windvelocity,insulation,installationbehindglass,etc.1.1ThistestmethodcoverspredictionoftheheatbuildupinrigidandflexiblePVCbuildingproductsaboveambientairtemperature,relativetoblack,whichoccursduetoabsorptionofthesun''senergy.Note18212;Thistestmethodisexpectedtobeapplicabletoalltypesofcoloredplastics.TheresponsiblesubcommitteeintendstobroadenthescopebeyondPVCwhendataonothermaterialsissubmittedforreview.Note28212;TherearenoISOstandardscoveringtheprimarysubjectmatterofthistestmethod.1.2RigidPVCexteriorprofileextrusionsforassembledwindowsanddoorsarecoveredinSpecificationD4726.1.3RigidPVCexteriorprofilesforfencingarecoveredinSpecificationF964.1.4RigidPVCsidingprofilesarecoveredinSpecificationD3679.1.5RigidPVCsoffitprofilesarecoveredinSpecificationD4477.1.6RigidPVCandRigidCPVCplasticbuildingproductscompoundsarecoveredinSpecificationD4216.1.7Thetextofthistestmethodreferencesnotesandfootnoteswhichprovideexplanatorymaterial.Thesenotesandfootnotes(excludingthoseintablesandfigures)shallnotbeconsideredasrequirementsofthistestmethod.1.8Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.1.9Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecificsafetyhazardstatementsaregiveninSection7.
【中国标准分类号】:Q74
【国际标准分类号】:83_140_01;83_140_99
【页数】:5P.;A4
【正文语种】:
