Ka litlhoko tse ntseng li eketseha tsa boleng ba tšepe ea tšepe, tšebeliso ea aluminium bakeng sa deoxidation ea li-castings tse ling tsa boemo bo phahameng e ke ke ea finyella litlhoko. Ka hona, tšebeliso ea aluminium le calcium composite deoxidation e fumane tlhokomelo e kholo.
Litšobotsi tse ka sehloohong tsa Alloy ea Zinc:
1. Karolo e kholo.
2. Ts'ebetso e ntle ea ho lahla, e ka etsa likarolo tse nepahetseng tsa die-cast tse nang le libopeho tse rarahaneng le marako a mosesaane, a nang le libaka tse boreleli.
Pente e tšoaeang litsela e boetse e bitsoa tsela ea ho tšoaea pigment, E boetse e bitsoa pente ea pavement anti-skid. Karolelano ea eona e qaqileng ke e latelang:
Resin e khethehileng bakeng sa pente e tšoaeang e chesang e qhibilihang ke M2000A e ntlafalitsoeng ke k'hamphani ea rona kamora lilemo tsa lipatlisiso. E entsoe ka rosin, polymer e phahameng ea molek'hule, unsaturated dibasic acid, le polyol ka mor'a polycondensation le esterification, ho eketsa mocheso o tsitsitseng, leseli E entsoe ka mor'a ho tsitsisa. Ha ho bapisoa le resin ea khale e fetotsoeng ea pente ea pente ea rosin,
Pente e tšoaeang litsela ke pente e kentsoeng tseleng ho tšoaea matšoao a litsela. Ke letšoao la polokeho le "puo" sephethephetheng sa litsela tse kholo. Joale ke mathata afe a tloaelehileng kahong ea hot melt road marking pente? Litharollo ke life?
Nts'etsopele ea indasteri ea petrochemical e fana ka lisebelisoa tse tala le tse theko e tlase bakeng sa tlhahiso ea petroleum resin. Ka hona, tlhahiso ea petroleum resin linaheng tse ling tse tsoetseng pele tsa petrochemical e tsoetse pele ka potlako, Petroleum Resin joalo ka United States, Japan, Jeremane, Russia, France, Petroleum Resin Britain.
