Iintlobo zokugquma iiPowder zeThermoplastic

Iingubo ze-Thermoplastic powder iintlobo ikakhulu zinezi ndidi zilandelayo:

• Iipolypropylene
• I-Polyvinyl chloride (PVC)
• Polyamide (nenayiloni)
• I-Polyethylene (PE)

Izinto eziluncedo kukumelana neekhemikhali ezilungileyo, ukuqina kunye nokuguquguquka, kwaye zinokufakwa kwiingubo ezishinyeneyo. Izinto ezingeloncedo yiglosi engalunganga, umgangatho ombi kunye nokuncamathela okulambathayo.

Ukungeniswa okuthe ngqo kweentlobo zokugquma umgubo we-thermoplastic:

Polypropylene powder ukutyabeka

I-polypropylene powder coating ngumgubo omhlophe we-thermoplastic kunye ne-particle diameter ye-50 ~ 60 mesh. Ingasetyenziswa kwi-anti-corrosion, ipeyinti kunye neminye imimandla.

Yingubo ye-thermoplastic eyenziwe nge-polypropylene njenge-resin ye-matrix kwaye iguqulwe ngokuguqulwa komzimba kunye neekhemikhali. Inezi mpawu zilandelayo zokusebenza: ukumelana nemozulu okugqwesileyo, ukuxhathisa ukubola kweekhemikhali, kunye nokunamathela okuphezulu kwintsimbi (efana nentsimbi) substrates. Indlela yokusetyenziswa: ibhedi ene-fluidized, i-electrostatic spray kunye ne-flame spray. Umphezulu wokwambathisa ucwebile, ubukhulu bufanayo kwaye bunokulungiswa ngokungqongqo.

I-Polyvinyl chloride (i-PVC) yoMtyalo wePowder

I-Polyvinyl chloride (PVC) i-powder coating inoluhlu olubanzi umbala Ulungelelwaniso, ukumelana nemozulu elungileyo, ukumelana nokugqwesa kwefilimu yokugquma, ukumelana notywala, ipetroli, kunye nezinyibilikisi ze-hydrocarbon ezinuka kamnandi, amandla omatshini aphezulu, kunye nokuguquguquka okubalaseleyo. Ukuxhatshazwa okuphezulu kwe-insulation (4.0-4.4) × 10 4 V / mm , ifilimu yokugqoka igudileyo, ikhanya kwaye inhle, kwaye ixabiso liphantsi.

I-polyvinyl chloride yokugqoka i-powder powder inokuthi ifakwe kwibhedi edibeneyo, kwaye ubungakanani be-particle ye-powder powder kufuneka ibe yi-100μm-200μm; okanye electrostatic powder ukutyabeka, ubungakanani amasuntswana umgubo ukutyabeka kufuneka 50μm-100μm.

IPoliamide (Nayiloni) yoMgqumo wePowder

I-poliamide resin, eyaziwa njengenayiloni, yintlaka ye-thermoplastic enoluhlu olubanzi lokusetyenziswa. I-Polyamide resin ineempawu ezilungileyo ezibanzi, ubunzima obuphezulu, ngakumbi ukuxhathisa ukunxiba okubalaseleyo. Ifilim yayo yokugquma inee-coefficients eziguquguqukayo ezimile kunye neziguqukayo, inamandla okuthambisa, kwaye inengxolo ephantsi ebalekayo ngexesha lokusebenza. Lilaphu elifanelekileyo elingagugiyo elingalukwanga. Ukuthambisa ukutyabeka ngokuguquguquka okuhle kunye nokuncamathela okugqwesileyo, ukumelana neekhemikhali, ukuxhathisa ukunyibilika, kusetyenziselwa ukugquma iibheringi zoomatshini belaphu, iigiya, iivalvu, izikhongozeli zekhemikhali, izikhongozeli zomphunga, njl.

Polyethylene Powder Coating

I-Polyethylene powder coating yi-anti-corrosion powder coating eveliswa yi-polyethylene ephezulu yoxinzelelo (i-LDPE) njengento esisiseko, eyongeza iindidi ezisebenzayo kunye nokulungiswa kombala. Umaleko wokugquma unokumelana neekhemikhali ezigqwesileyo, ukuxhathisa ukuguga, ukuxhathisa impembelelo kunye nokumelana nokugoba. , ukuxhathisa kweasidi, ukuxhathisa ukutshiza kwetyuwa, kwaye inomsebenzi olungileyo wokuhombisa umphezulu.