标准资料网-标准资料免费资源平台

【英文标准名称】:Pressurefluids-Hydraulicoils-Part1:HLhydraulicoils;Minimumrequirements
【原文标准名称】:压力液体.液压油.第1部分:HL液压油.最低要求
【标准号】:DIN51524-1-2006
【标准状态】:现行
【国别】:德国
【发布日期】:2006-04
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:老化性能;老化稳定性;防腐蚀;定义;液压油;检验;材料试验;矿物油;最低要求;高压液体;纯度;规范(验收);试验;粘度;粘度值
【英文主题词】:
【摘要】:ThisstandardspecifiestheminimumrequirementsforhydraulicoilsHL).
【中国标准分类号】:E39
【国际标准分类号】:75_120
【页数】:8P.;A4
【正文语种】:德语


Product Code:SAE AMS2475
Title:Protective Treatments, Magnesium Alloys
Issuing Committee:Ams B Finishes Processes And Fluids Committee
Scope:This specification establishes the requirements for chromate conversion coatings on magnesium alloys.This process has been used typically to improve corrosion resistance and adherence of organic finishes but usage is not limited to such applications. The dichromate treatment may not be suitable for alloys with high manganese content. The chrome pickle treatment has been used as touch-up for previously dichromate-treated surfaces and for improving corrosion protection temporarily, but usages are not limited to such applications.