| abstract |
The invention discloses a lubricant for warm rolling of chromium and alloy plate strips of chromium. 68# industrial white oil is adopted as base oil, and matched with a plurality of composite additives comprising an oiliness agent, an antiwear agent, an antioxidant corrosion remover, a dispersing agent, a metal deactivator, a clearing agent, an anti-creaming agent, an anti-foaming agent, a friction modifier and an assistant. The lubricant has high adsorption, bearing and diffusion abilities; the condition that an even and continuous oil slick with a certain thickness is formed between a roller and a rolled piece is ensured; the friction coefficient in the rolling process is reduced; adhesion and coking of the rolled piece and the roller are reduced; the warm rolling lubricant has good lubricating, cooling, cleaning and thermal oxidation stabilizing properties. |