欢迎来Nano电子商城!
您好 [请登录]   [免费注册]
x
全部商品分类

Braycote® 601EF真空润滑脂原版技术资料

油脂,防锈,火箭推进剂专用适合低温
下载次数:506 浏览次数:1426发布时间:2015-09-27 16:07
允许查看的会员等级:非会员   普通会员   高级会员   VIP会员   

文档详情

油脂,防锈,火箭推进剂专用适合低温 

Description 

Castrol Braycote Micronic 601 EF is a smooth, buttery, translucent, off-white, NLGI #2 grease.  Its base oil (Castrol Brayco. 815Z) is a perfluorinated polyether, with exceptional chemical resistance, extremely low volatility, and a wide temperature service range.  The grease is non-toxic, nonflammable, and does not use any chlorofluorocarbons (CFC's) during product manufacture. This product exhibits unusually high load-carrying capabilities as measured by the Four-Ball EP Test, and contains a rust and corrosion inhibitor for extra component protection. Castrol Fluoroclean. X100 or Castrol Fluoroclean. HE can be used to remove this lubricant.  Refer to the data sheets for information regarding these products. 

Application 

Braycote Micronic 601 EF is designed to operate in the presence of rocket fuels, oxidizers and high vacuum. It is frequently used in space applications including the Space Shuttle and satellites.  It should also be considered in any application where a hostile chemical or extreme environmental conditions would preclude the use of an ordinary grease.  Typical applications include ball and roller bearings, gears, and as an assembly lubricant for O-rings and elastomers.  Perfluorinated greases, such as , this product, exhibit excellent shelf life due to their intrinsic inertness. 

Characteristics 

TEST METHOD  DESCRIPTION  RESULT  

D 1403  Penetration @ 25°C (77°F), mm-1   Unworked Worked, 60 strokes  285 286  

FTM 321  Oil Separation, 30 hrs, 204°C (400°F), % wt Evaporation Loss, % wt  11.10 0.62  

D 1743  Rust Prevention  1,1,1,Pass  

FTM 5309  Copper Strip Corrosion, 24 hrs, 100°C (212°F)  1b  

D 2266  Four-Ball Wear-Test, AWSD, mm    1200 rpm, 40 kgf load, 1 hr, 75oC (167oF)  0.91  

D 2265  Dropping Point, °F (°C)  213 (415)  

D 2596  Four-Ball Extreme-Pressure Weld, kgf  800+  

E 595 NASA SP-R-0022A  Vacuum Stability Test    24 hrs, 125°C (257°F), 10-6, torr    Total Weight Loss (TWL), % wt   Volatile Condensable Material (VCM), % wt  0.36 0.03  

D 1478  Low-Temperature Torque, g.cm  @ -62°C (-80°F) Starting Running, 1 hr  @ -73°C (-100°F) Starting Running, 1 hr  585 228 1430 637  

D 2512 (MSFC 106)  LOX Impact Sensitivity   100 mm, 20 drops  Pass  

D 2595  Evaporation Loss, % wt, 22 hrs, 204oC (400oF)  0.87  

FTM 3005 Particles  Micron Range    25 - 74 microns   75 microns or larger  116 None  

1420  Pounds per gallon @ 16°C (60°F) Grams per milliliter @ 16°C (60°F)  16.70 1.948  

 

我们营业的时间9:00-18:00

  • 技术


关闭在线客服

Nano电子商城微信公众号手机商城 Nano电子商城微信公众号二维码

手机商城           微信商城

任何购物问题请联系Nano (Hongkong) Co.,Ltd  | 江苏省苏州市昆山开发区章基路189号科创基地2号厂房 Tel:021-52069907 email: 19mro@19mro.com

工作时间:周一至周五 8:00-18:00; 网站备案号 :沪ICP备12049383号; Copyright©2009-2012 19mro.com 版权所有