美国客户提供的铝合金产品图纸中做如下表面处理：CHEMICAL FILM IAW MIL-C-5541 CLASS 1A.DIMENSION APPLY BEFORE APPLICATION Class 实际上是对某种类型的对象定义变量和方法的原型 美国MIL-C-5541 E 分为 class 1A and class 3, 颜色从无色到黄色，当然也有彩色的， 药水系列大多为铬系,也有磷酸...
MIL-C-5541是美国军用的标准---铝及其合金的化学转化的简称。它将铝的化学膜分为Class1A和Class3两大类。上一篇:化学镍前处理除油的时间是多久? 下一篇:没有了 铝件阳极氧化 电镀锌 无电沉镍 化学转化膜 不锈钢表面处理 其它表面处理 工程解决方案 常见问题 联系杰昌 Copyright 2006-2020 Powered by jcplati...
Q.A customer part calls out "MIL-C-5541, Class 1A - DO NOT ETCH". Chem Film Supplier is telling me that in order to be compliant with MIL-DTL-5541, a minimal mild etch must be applied, therefore the "No Etch" instruction must be changed to "minimal etch". ...
解析 美国客户提供的铝合金产品图纸中做如下表面处理:CHEMICAL FILM IAW MIL-C-5541 CLASS 1A.DIMENSION APPLY BEFORE APPLICATIONClass 实际上是对某种类型的对象定义变量和方法的原型美国MIL-C-5541 E 分为 class 1A a...结果一 题目 Chemical Film per MIL-C-5541,Class 1A. 答案 美国客户提供的铝合金产品图...
- 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...
aPlants obtain their energy from sunlight. 植物得到他们的能量从阳光。[translate] athis is not fare 这不是车费[translate] aCASTING TO BE CLEAR CHROMATED PER MIL-C-5541 CLASS 1A OR EQUIVALENT 是熔铸清楚的CHROMATED每个MIL-C-5541类1A或等值[translate]...
5541, Class 1A or Class 3. Chem film is a water dilute solution that coats a hexavalent chromium gel on the aluminum surface, with or without color, to form a surface corrosion resistant film when dried. It is usually specified either "clear," meaning no color (the gold color is post ...
Class1A-Formaximumprotectionagainstcorrosion,paintedorunpainted. Class3-Forprotectionagainstcorrosionwherelowelectricalresistanceisrequired. Comments,suggestions,orquestionsonthisdocumentshouldbeaddressedto: Commander,NavalAirWarfareCenterAircraftDivision,Code491000B120-3, Highway547,Lakehurst,NJ08733-5100oremailedtoth...
CASTING TO BE CLEAR CHROMATED PER MIL-C-5541 CLASS 1A OR EQUIVALENT5个回答 铸件要明确每MIL - C - 5541 1A级或同等学历铬酸盐2013-05-23 12:21:38 回答:匿名 铸造将明确有防腐杀菌剂铬MIL-C __LW_AT__-5541类别1A或同等 2013-05-23 12:23:18 回答:匿名是熔铸清楚的CHROMATED每个MIL-C-5541类...
34、 and temper treated during the monthly process control period.Option 2 - The test specimens shall be 2024-T3 aluminum alloy in accordance withSAE-AMS4037 for class 1A coatings and 6061-T6 aluminum alloy test specimens in accordance with SAE-AMS4027 for class 3 coatings. Aluminum alloy 2024...