Cold Rolling Aluminium Sheet and Hot-rolled Aluminum Plate

What is the cold rolling aluminium sheet and hot-rolled aluminum plate

 

Aluminum plate in casting aluminum ingots and other raw materials is melted, the water flows directly into the aluminum between two large rollers, rolling out a desired aluminum billet, after cold-forming aluminum thickness you want, so prone to water ripples.

 

Aluminum plate is hot-rolled sheet after smelting aluminum ingots and other raw materials, aluminum water flows into a mold made of square aluminum billet, usually made out of thick aluminum billet, two to three hundred, or three or four hundred millimeters thick, aluminum after the blank out even after fifty-six Baidu inside an oven heated for several hours, even after the planing surface, hot rolled and then cold rolling step, etc., a lot of complexity, so the production out of aluminum casting aluminum than stable.

 

Regardless of casting hot-rolled sheet or plate of cold-final go through stereotypes, the water ripples are two big rolling wheel rolled sheet to final polishing, the former untreated before the meat is invisible, but you can at the anode with caustic or acid before it, then it should also be able to see a little, then if the true nature of the oxidation becomes obvious, hard anodized even more obvious.