MIL-DTL-5541F type II, class 1A, clear问题补充:匿名 2013-05-23 12:21:38 MIL - DTL - 5541F II型,1A级,明确 匿名 2013-05-23 12:23:18 MIL- DTL -5541 F第二类,一班一、明确 匿名 2013-05-23 12:24:58 MIL-DTL-5541F类型II,类1A,明白 匿名 2013-05-23 12:26:38 MIL-...
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...
Class1A- For maximum protection against corrosion, painted or unpainted. 级别1A-用于最大防腐蚀、上漆或未上漆的防护涂层 Class 3 - For protection against corrosion where low electrical resistance is required 级别3-用于电阻值较低要求的防腐蚀涂层 2.APPLICABLE DOCUMENTS 2.应用文件 2.1General. The docume...
classes.TypeI–Compositionscontaininghexavalentchromium.TypeII– Compositionscontainingnohexavalentchromium.aluminumandaluminumalloys,are ofthefollowingclasses(see6.1and6.4).Class1A-Formaximumprotectionagainst corrosion,paintedorunpainted.Class3-Forprotectionagainstcorrosionwherelow electricalresistanceisrequired. Comments,...
级别1A-用于最大防腐蚀、上漆或未上漆的防护涂层Class 3 - For protection against corrosion where low electrical resistance is required 级别3-用于电阻值较低要求的防腐蚀涂层2. APPLICABLE DOCUMENTS2. 应用文件2.1 General. The documents listed in this section are specified in sections 3 or 4 of this ...
63、 class 1A or 3, where applicable the required type, I or II, and any paint finishing systems required to meet the performance desired. If the coating class is not specified, class 1A is recommended.etch is used, caution must be taken to prevent pitting or intergranular attack. This is...
FINISH: CHEMICAL CONVERSION COATING PER MIL-DTL-5541F TYPE II CLASS 3 (CLEAR). Thanks, KENAT, probably the least qualified checker you'll ever meet... Upvote 0 Downvote Jan 13, 2009 #4 drawoh Mechanical Oct 1, 2002 8,882 KENAT, I have not been in this forum before. I just...
a自改革开放放以来,我国的第三产业发展突飞猛进 Has put since the reform and open policy, our country's tertiary industry development progresses by leaps and bounds[translate] aMIL-DTL-5541F type II, class 1A, clear MIL-DTL-5541F类型II,类1A,明白[translate]...
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...