China supplier Factory Direct Sale Chemical Stability POM Gear Derlin Gear near me manufacturer

Product Description

wear-resistance plastic gear Delrin equipment pom gear 

Description:

POM (Total-name: Polyformaldehyde), is a engineering plastics of non-facet-chain, large density, substantial crystalline and linear polymer, which is praised “Plastic Steel”, and has complete excellent performances, such as: use-resistance, high hardness, anti-impregnant, excellent rigidity (Tensile modulus of elasticity), chemical balance, isolation resistance and dimensional security. POM has widely applied in Automobile industries, digital and electric items, commodity, CZPT & fittings, exact equipment and so on, which can be as an alternative of the bronze, Zinc, tin and other metals.
 
Besides POM-H, is frequently copolymerized with ethylene oxide collectively, in get to steer clear of the melting of POM material in the high temperature. POM-H has the greater performances than POM-C in its substantial crystalline, mechanical power and rigidity. And POM-C has the far better performances than POM-H in its lower melting position, temperature steadiness, fluxion attribute and machining capacity.
Father more, POM-H+PTFE, which is manufactured from the Delrin POM Resin that maxed Teflon fiber symmetrically, has the low co-successful of frication, excellent lubrication, dress in-resistance, non-creepage resistance.

 

Data Sheet of POM 
 

Property Item No. Device POM-C POM-H POM-H+PTFE
Mechanical Properties one Density g/cm3 1.41 1.43 1.fifty
2  Water absorption(23ºC in air) % .twenty .twenty .seventeen
three Tensile toughness MPa sixty eight seventy eight fifty five
4 Tensile strain at crack % 35 35 10
5 Compressive tension(at 2%nominal pressure) MPa 35 forty 37
six Charpy effect power (unnotched) KJ/m2 ≥150 ≥200 ≥30
7  Charpy impact power (notched) KJ/m2 7 10 3
8 Tensile modulus of elasticity MPa 3100 3600 3200
nine Ball indentation hardness N/mmtwo one hundred forty a hundred and sixty 140
  ten Rockwell hardness M84 M88 M84

 

Ep’s product variety only involves bronze worm gears. The cause is straightforward, bronze guarantees the very best sliding and dry managing homes compared to other resources. The aluminium content material also ensures substantial chemical resistance. Worm gears are ideal for continuous operation at higher velocity and torque.
Ep’s product variety only involves bronze worm gears. The explanation is basic, bronze guarantees the best sliding and dry running qualities compared to other resources. The aluminium content also makes certain substantial chemical resistance. Worm gears are excellent for continuous procedure at higher pace and torque.

China supplier Factory Direct Sale Chemical Stability POM Gear Derlin Gear     near me manufacturer