UHMWPE Plastic Products UHMWPE Sheet/Rod

China UHMWPE Plastic Products UHMWPE Sheet/Rod, Find details about China Uhmwpe, Uhmwpe Product from UHMWPE Plastic Products UHMWPE Sheet/Rod

Model NO.
As client′s requirement
HS Code
84305010
Model NO.
As client′s requirement
HS Code
84305010
UHMWPE Product

UHMWPE Plastic Products UHMWPE Sheet/RodUHMWPE Plastic Products UHMWPE Sheet/RodUHMWPE Plastic Products UHMWPE Sheet/Rod
Ultra-high molecular weight polyethylene (UHMWPE) is engineering thermoplastic, the molecular can reach 3.0-9.2 million. It is characterized by the good properties of many kinds of plastics, like wear-resistant, impact-resistant, corrosion resistant, low-temperature resistant, self-lubricating, impact-absorbing etc.

Applications:
1. Lining: Silos, hoppers, wear-resistant plates, brackets, chute like reflux devices, sliding surface, roller, etc.
2. Food Machinery: Guard rail, star wheels, guide gear, roller wheels, bearing lining tile, etc.
3. Paper-making machine: Water lid plate, deflector plate, wiper plate, hydrofoils.
4. Chemical industry: Seal filling plate, fill in dense material, the vacuum mold boxes, pump parts, bearing lining tile, gears, sealing joint surface.
5. Other: Agricultural machinery, ship parts, electroplating industry, extreme low temperature mechanical components.

3. Other properties

3.1. Good corrosion-resistance
UHMWPE has good chemical property, is resistant to acid, alkaline, salt like corrosive fluid and organic solvent in certain temperature and density.

3.2. Health and non-toxic
UHMWPE is odorless, non-toxic, non-corrosive in itself, has physical and physiological adaptation circular, which is allowed to touch directly with food and medicine by FDA and USDA. So it could be used in the special area that has strict requirements on health.
3.3. Non adhesion

3.4. Cold resistance
Brittle temperature drops to -140º C when the molecular weight is over 0.5million. Under the effect of liquid nitrogen, , the UHMWPE still has a certain degree of mechanical strength when the working temperature can reach below -º Cº C.

We could also supply you HDPE, OIL NYLON, PU and PTFE products.
 
Types and Sizes:  
TypesSize
LengthWidthThicknessO.D.
Sheet308012206.5-200 
Rod300-1000  30-200
Slice 1103 
Pipe3000-5000 3-20120-800
 
Properties of UHMWPE:
1. Good property
1.1. Wear-resistant UHMWPE material has the best performance of wear-resistance among the plastics, and the higher of molecular, the better of wear-resistance and impact-resistance.   
MaterialUHMW-PEPTFEPA66HDPE45# Carbon SteelBrass
Index of Sand fluid wear loss15510727
 
1.2. Impact Strength
UHMWPE material has the best performance of impact-resistant among all the plastics, with very high impact strength even under the temperature of -70ºC.  
MaterialUHMW-PEHDPEABSPA66PCPOMPTEE
Impact strength
KJ/ cm 2
≥1402716-4460-11071-958-1316
Note: Tested under ASTMD256  
1.3. Self-lubricate  
MaterialFriction coefficient
No lubricateWater lubricateOil lubricate
UHMW-PE0.07-0.220.05-0.100.05-0.08
PTFE0.04-0.250.04-0.080.04-0.05
PA660.15-0.400.14-0.190.06-0.11
POM0.15-0.350.10-0.200.05-0.10
Note: Tested under ASTMD1894  
1.4. Water absorption
Water absorption is extremely low for UHMPE material. So, the Physical and chemical properties are not influenced by the wet conditions.
MaterialUHMW-PEABSPA66PCPOMPTFE
Water absorption< 0.010.20-0.451.50.150.25< 0.01
Note: Tested under ASTM570   2. General Properties:  
PropertiesItemUHMWPEASMT Testing
PhysicalRelative Molecular Weight /ten thousand200D2857
Density /(g/ cm 3 )0.935D1505
Material Density/(g/ cm 3 )0.46D392
Average granularity/m100-200-
MechanicalRupture strength/MPa40-45D638
Elongation of breaking/%300-400D638
Bending strength /MPa600D747
Impact strength/(KJ/m2)≥140D250
Hardness Shore /HRM100-200D747
Loss of weight/(mg/1000times)70D1175
ThermalMelting point/ºC136D2117
Temperature of thermal deformation/ºC85D648
Linear Expansion Coefficient /10-4ºC-11.5-2.5D696
Thermal conductivity /(W/(m.k) )8.5D177
ElectricalVolume resistivity /(Ω.cm)10D257
breakdown voltage /(KV/mm)50D149
dielectric constant2.3D150

The products for other of our conveyor parts.
UHMWPE Plastic Products UHMWPE Sheet/Rod