Labarai

Fiberglass Tuddan fasahar-2
ta admin a ranar 21-08-12
1. Kurakuran aiki Matsawar allurar ruwa tana da yawa kuma tasirin yana da girma, kuma bututun ƙarfe na gilashi ba zai iya yin tasiri ba. Bayan an yi amfani da shi, mai aiki ya yi kuskuren juyar da aikin kuma ya riƙe matsin lamba, kuma aikin bai daidaita ba, wanda zai haifar da zubewar ...
Kara karantawa
Fiberglass Tuddan fasaha-1
ta admin a ranar 21-08-12
Tsarin filament na filament yana ɗaya daga cikin hanyoyin sarrafa kayan haɗin matrix. Akwai manyan sifofi guda uku na iska, da hoop, da na jirgin sama da kuma na karkace. Hanyoyi guda uku suna da halaye nasu, kuma hanyar rigar tudun ruwa ita ce aka fi amfani da ita saboda rel ...
Kara karantawa
Halayen lalata corridion ion chloride sune kamar haka
ta admin a ranar 21-08-12
1. Ana nuna tasirin Cl-on corrosion ƙarfe ta fuskoki biyu: ɗaya shine rage yuwuwar ƙirƙirar fim ɗin wucewa a saman kayan ko don hanzarta lalata fim ɗin wucewa, ta hakan yana haɓaka lalata gida; a daya bangaren kuma, yana rage solubi ...
Kara karantawa