5 million molecular weight UHMWPE rods
Description:
The ultra-high bar produced by our company has excellent wear resistance, good low temperature impact resistance, self-lubricating, non-toxic, water-resistant and chemical-resistant. Very high mechanical properties. It has outstanding impact resistance, stress crack resistance, high temperature creep resistance, low friction coefficient, self-lubrication, excellent chemical corrosion resistance, fatigue resistance, noise damping, nuclear radiation resistance It can replace carbon steel, stainless steel, bronze and other materials for textile, papermaking, food machinery, transportation, medical treatment, coal mining, chemical industry and other industries.
Standard product:
|
Diameter (mm) |
15-200mm |
|
Length |
1000mm/piece |
|
Color |
generally white and black, other colors can be customized according to customers. |
|
Property |
can be customized flame retardant, antistatic, high-strength, high lubrication and other properties |
UHMWPE Introduction:
Ultra-high molecular weight polyethylene (UHMW-PE) refers to linear polyethylene with an average molecular weight of more than 1.5 million. Due to its extremely high molecular weight (ordinary polyethylene is 20,000 to 300,000, UHMW-PE has unparalleled comprehensive performance compared with ordinary polyethylene and other engineering plastics:
1) Extremely high wear resistance, 4 times higher than nylon 66 and PTFE, 6 times higher than carbon steel, the best among all synthetic resins at present.
2) The impact strength is very high, which is 2 times that of polycarbonate and 5 times that of ABS, and can maintain high toughness at liquid nitrogen temperature (-196 ℃).
3) Good self-lubricating property, its self-lubricating property is equivalent to that of PTFE, and the friction coefficient is only 0.07-0.11; it is only 1/4-1/3 of the friction coefficient of steel.
4) The shock energy absorption value is the highest among all plastics, and the noise reduction effect is very good.
5) It has high chemical stability and can resist various corrosive media and organic media within a certain temperature and concentration range.
6) Strong anti-adhesion ability, second only to "Plastic King" PTFE.
7) Completely hygienic and non-toxic, it can be used in contact with food and medicine.
8) The density is the smallest among all engineering plastics, 56% lighter than PTFE and 22% lighter than polycarbonate; the density is 1/8 of steel, and so on.
Due to the above excellent comprehensive performance, UHMW-PE is called "amazing plastic" by European and American countries and has been valued and widely used in many industries.
