ASTM B 249/B 249M-2006 锻制铜及铜合金棍材、棒材、型材和锻件一般要求的标准规范
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来源:标准资料网
【英文标准名称】:StandardSpecificationforGeneralRequirementsforWroughtCopperandCopper-AlloyRod,Bar,ShapesandForgings
【原文标准名称】:锻制铜及铜合金棍材、棒材、型材和锻件一般要求的标准规范
【标准号】:ASTMB249/B249M-2006
【标准状态】:现行
【国别】:美国
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:合金;棒材;铜;铜合金;配件;有色金属;规范(验收);可锻铜合金
【英文主题词】:Alloys;Bars(materials);Copper;Copperalloys;Fittings;Non-ferrousmetals;Specification(approval);Wroughtcopperalloys
【摘要】:
【中国标准分类号】:H62
【国际标准分类号】:77_150_30
【页数】:13P;A4
【正文语种】:英语
【英文标准名称】:Aircargoequipment;Handlingsystemsforunitloaddevices(ULDs);Symbolsforpictorialrepresentation
【原文标准名称】:航空货运设备集装单元装置(ULDs)的装运系统图形符号
【标准号】:ISO9031-1987
【标准状态】:现行
【国别】:国际
【发布日期】:1987-07
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC20
【标准类型】:()
【标准水平】:()
【中文主题词】:图形符号;符号;飞行器;设备;飞机货舱;运输机;装卸设备;飞行器设备;货运飞机;物料搬运设备
【英文主题词】:Airfreighters;Aircraft;Aircraftfreightaccommodation;Equipment;Graphicsymbols;Materialshandlingequipment;Symbols
【摘要】:Thesymbolsgivenhereinareapplicabletoallaircraftcargo-handlingsystemsforunderflooraswellasformain-decksystems.Theconveyance,guidance,restraint,powerdriveunitandthedegreeofautomationforthetotalcargo-handlingsystemcanbedepictedusingthesymbols.Eachcargosymbolconsistsofabasicsymbol,whichrepresentsbasicfunctions.Itcharacterizesacomponentfunction,butnotthedetaildesignandmanufacturingmethod.
【中国标准分类号】:V04
【国际标准分类号】:55_180_30
【页数】:5P;A4
【正文语种】:英语
Product Code:SAE AMS3356
Title:Silicone (VMQ) Rubber, Lubricating Oil and Compression Set Resistant, Electrical Grade, 55 - 65
Issuing Committee:Ams Ce Elastomers Committee
Scope:This specification covers a silicone (VMQ) rubber in the form of sheet, strip, tubing, extrusions and molded shapes. Primarily for parts required to operate or seal from -55 to +230 degrees C (-67 to +446 degrees F), compounded especially for aircraft piston engine oil resistance, low compression set, and controlled dielectric strength. Silicone elastomer is resistant to deterioration by weathering and by high-aniline-point petroleum-base oils and remains flexible over the temperature range noted. The elastomer is not normally suitable for use in contact with gasoline or aromatic fuels and low-aniline-point petroleum-base fluids due to excessive swelling of the elastomer.
