
China screw producer plastic acetal delrin screw
POM &lparFull-title&colon Polyformaldehyde&rpar&comma is a engineering plastics of non-facet-chain&comma high density&comma substantial crystalline and linear polymer&comma which is praised “CZPT Metal”&comma and has comprehensive exceptional performances&comma such as&colon put on-resistance&comma substantial hardness&comma anti-impregnant&comma good rigidity &lparTensile modulus of elasticity&rpar&comma chemical security&comma isolation resistance and dimensional steadiness&time period POM has extensively utilized in Automobile industries&comma digital and electric powered products&comma commodity&comma pipeline & fittings&comma specific equipment and so on&comma which can be alternatively of the bronze&comma Zinc&comma tin and other metals&period of time
Except POM-H&comma is frequently copolymerized with ethylene oxide with each other&comma in buy to keep away from the melting of POM material in the higher temperature&time period POM-H has the better performances than POM-C in its large crystalline&comma mechanical strength and rigidity&interval And POM-C has the much better performances than POM-H in its lower melting stage&comma temperature stability&comma fluxion characteristic and machining capability&period
Father a lot more&comma POM-H&plusPTFE&comma which is made from the Delrin POM Resin that maxed Teflon fiber symmetrically&comma has the lower co-effective of frication&comma very good lubrication&comma wear-resistance&comma non-creepage resistance&period
Car industries&colon POM has a large application in automobile industries&comma simply because the mechanical parts manufactured by POM&comma which has the positive aspects of large mechanical power&comma substantial hardness&comma excellent put on-resistance&comma reduced co-productive of friction&comma effortless to sustain&comma reducing price and so on&comma can be employed in automobiles as an alternative of coppery fifty percent stalk and earth equipment&interval It not only preserving copper supplies&comma but also improving service lifestyle&period At the engine gas program&comma components for hose valves and situation include of radiator&comma cooling fluid’s standby scenario&comma h2o valve&comma oil box’ include&comma pump impeller&comma shell of gasification device and accelerator pedal and so on&interval
Digital and electric powered CZPT&colon because of its lower electrical power consuming&comma large dielectric toughness and insulation resistance and electronic arc resistance&comma POM has broadly used in electronic and electrical CZPT&comma these kinds of as&colon shell of electronic spanner&comma shell of digital scissors&comma shell of coal drilling device &commahandle of swap&comma elements also for cellphone&comma wireless recorder&comma online video tape recorder&comma television&comma pc&comma electrograph&comma calculagraph&comma bracket of recorder tape and so on&time period
Agricultural equipment&colon part of manual sprayer&comma joint and transportation part of seeder&comma elements of milk machine&comma shell of irrigation and drainage&comma valve&comma joint and bush of h2o and so on&time period
Other discipline&colon
Pharmacy & packing Equipment&colon transporting screw&comma earth gear&comma equipment bar&comma chain wheel and cushion bar and so on&period of time
CZPT industries&colon drinking water tap&comma window frame&comma clean pot&comma h2o tank&comma pulley for portiere&comma shell of drinking water meter and tie-in of h2o pipe&period of time
Coloration&colonWhite&commaBlack&commaNatural&commaRice Yellow brown and so on&period of time
Dimensions&colon1000X2000X&lparThickness&colon1-200mm&rpar&comma1220X2440X&lparThickness&colon1-200mm&rpar
600X1200X&lparThickness&colon1-200mm&rpar
Data Sheet of POM
| House | Merchandise No&time period | Device | POM-C | POM-H | POM-H&plusPTFE | |
| Mechanical Qualities | един | Density | g&solcm3 | 1&period41 | one&period43 | 1&period50 |
| два | Water absorption&lpar23ºC in air&rpar | &percnt | &period20 | &period20 | &period17 | |
| три | Tensile energy | MPa | 68 | 78 | 55 | |
| 4 | Tensile pressure at break | &percnt | 35 | 35 | десет | |
| 5 | Compressive tension&lparat two&percntnominal strain&rpar | MPa | 35 | 40 | 37 | |
| шест | Charpy effect power &lparunnotched&rpar | KJ&solm2 | &geq150 | &geq200 | &geq30 | |
| седем | Charpy impact power &lparnotched&rpar | KJ&solm2 | седем | 10 | 3 | |
| осем | Tensile modulus of elasticity | MPa | 3100 | 3600 | 3200 | |
| девет | Ball indentation hardness | N&solmm2 | сто и четиридесет | 160 | a hundred and forty | |
| десет | Rockwell hardness | – | M84 | M88 | M84 | |
