整个拳头进入拳交扩张-台湾美女18P-碧しの在线观看中文 ,久草免费资源站,牛牛影视午夜在线影视片,妈妈的职业在线播

products 產(chǎn)品列表

 Salt spray test chamber
 Hits:3000 AddTime:2024/5/18 16:48:31


The salt spray corrosion test chamber is mainly used to test the surface corrosion resistance of various materials after surface treatment such as electroplating, coating, painting, rust prevention, etc. The use of sodium chloride solution to act on the coated film in a mist is an important testing method commonly used in materials research, national defense industry, light industry, instrumentation and other industries. Our company's salt spray corrosion test chamber can be subjected to the central salt spray test (NSS) in accordance with GB/T2423.17 "ka: Salt Spray Test Method", and can also be subjected to the acetic acid salt spray test (ASS, CASS) according to relevant standards.





【Refresh】【Favorites】【Print】 【Close】
Previous:Vacuum drying test chamber Next:High temperature and constant temperature test chamber