MIL-DTL-5541 Type I Class 3是铝合金表面钝化处理的一种，属于美国军用标准，专用于铝合金的表面钝化工艺。该标准要求在处理过程中不含六价铬成分，以符合环保要求和减少铬酸盐的使用。其中，Type 1包含六价铬钝化膜层，而Type 2为不含六价铬的钝化。Class 1A旨在提供最大防腐保护，适用于喷涂或未...
- Talking about immersion time req'd for Class 1A and Class 3 ALODINE (using Alodine 1200s): is there a table/chart we can use that talks about immersion time against concentration of Alodine in the tank? - Referring to MIL-DTL-5541F, if parts comply with ALODINE class 3, do they te...
Type I is not an option for us (environmental restrictions), so I intended to callout Type II, Class 1A. There were concerns with electromagnetic compatibility so there is a desire to go with Class 3 for lower electrical resistance. I don't quite understand the corrosion protection differenc...
Finish: Chem film perMIL-DTL-5541[⇦ this spec onDLA]TYPE II (Trivalent Chromium) CLASS 3 Color Clear. My question is why the finishing is not holding up, or do I need to use harder finish like Anodize Help !! Onder Onal - Ronkonkoma New York ...
Anaheim铬化标准MIL-DTL-5541,CLASS 3A GOLD应选用代码{1:SHORTANSWER:=D06-2A}的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题库手机刷题,以提高学习效率,是学习的生产力工具
根据MIL-DTL-5541规范,只有class3涂层需要做接触电阻测试A.正确B.错误的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题库手机刷题,以提高学习效率,是学习的生产力工具
MIL-DTL-5541F是表面本色钝化处理。这是美国军用标准，针对铝合金，做表面钝化工艺的一个规范。需求不含铬的钝化工艺。铝及合金的化学转化膜，它将铝合金化学转化膜根据成分不同，分为两大类，TYPE1是包含六价铬成分，type‖不包含六价铬成分。这标准中有不同的类型和级别，类型1：含六价铬钝化膜层...
表面处理，电镀铬化，2型3级
Class1A-Formaximumprotectionagainstcorrosion,paintedorunpainted. 级别1A-用于最大防腐蚀、上漆或未上漆的防护涂层 Class3-Forprotectionagainstcorrosionwherelowelectricalresistanceisrequired级别3-用于电阻值较低要求的防腐蚀涂层 2.APPLICABLEDOCUMENTS 2.应用文件 ...
涂漆和不涂漆防护层。级别3：用于低电阻值要求的防护层。这其中对盐雾性能、附着力、电阻值、检测方法、...