Rolling: A method of pressure processing in which the metal billet is passed through a gap (various shapes) of a pair of rotating rolls, which is reduced in cross section by the compression of the rolls, and the length is increased. This is the most common production method for producing steel, mainly used for the production of steel. Production of profiles, plates, pipes.
Rolling: A method of pressure processing in which the metal billet is passed through a gap (various shapes) of a pair of rotating rolls, which is reduced in cross section by the compression of the rolls, and the length is increased. This is the most common production method for producing steel, mainly used for the production of steel. Production of profiles, plates, pipes.
There are two types of rolling: hot rolling and cold rolling. It is suitable for the rolling process of different thickness of medium and high speed cold-rolled steel plate and cold-rolled stainless steel "target=_blank> stainless steel plate, especially suitable for cold-rolled sheet or high lubrication requirements.
Physical and chemical indicators
Appearance: Light yellow oily liquid
Specific gravity: greater than 0.8
Smell: slightly pleasant smell
PH value (5% emulsion): greater than 7.0
Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
DM brand products are in-house extrusion coated and siliconised release papers. It is ideal for certain uses within the graphics and medical markets. They offer excellent:
Dimensional stability
Flatness
Surface smoothness
Strength properties
Colors available: white and natural (unbleached)
Base papers: Various grades available.
Polymers used: LDPE, HDPE, MDPE and Polypropylene
Finishes: Matte or Gloss
Silicone coatings: One or two sides with either solvent based or solventless silicones. Standard easy or modified release
Release: Standard easy or modified
Printing: Most grades are available with one color printing
Release Paper,PTFE Release Paper,Silicone Coated Release Paper,Solvent Free Silicone Release Paper
Daoming Optics & Chemical Co., Ltd , http://www.dmreflective.com