HITEC EN 6786 A/B/C High Phosphorus Electroless Nickel

▪ HITEC EN 6786 High Phosphorus Electroless Nickel Plating ndi njira yapamwamba kwambiri yopangira ma electroless nickel-phosphorus (Ni-P) alloy plating yomwe idapangidwa kuti ipereke magwiridwe antchito apamwamba kwambiri pakugwiritsa ntchito molimbika. Njira yatsopanoyi imadziwika ndi kukhazikika kwake kwapadera m'bafa, kuchuluka kwa phosphorous kuyambira 10-14% polemera, komanso kuchuluka kodabwitsa kwa 10-18 µm/ola, zomwe zimapangitsa kuti ikhale imodzi mwa njira zofulumira komanso zogwira mtima kwambiri zopangira ma nickel okhala ndi phosphorous electroless.

▪ Kuchuluka kwa phosphorous mu HITEC EN 6786 kumapangitsa kuti pakhale utoto wokhala ndi kapangidwe kake kapadera ka amorphous, komwe kumawonjezera kwambiri kukana kwake dzimbiri. Izi zimapangitsa kuti njirayi ikhale yoyenera kugwiritsidwa ntchito m'malo omwe amawononga kwambiri, monga omwe amapezeka m'madzi, kukonza mankhwala, ndi mafakitale amafuta ndi gasi. Kutha kwa utotowu kupirira kuwonetsedwa kwa nthawi yayitali kuzinthu zamphamvu, kuphatikizapo ma acid, alkali, ndi kupopera mchere, kumatsimikizira chitetezo cha nthawi yayitali kuzinthu zofunika kwambiri.

▪ HITEC EN 6786 imapanga utoto wowala pang'ono mpaka wowala wokhala ndi mawonekedwe abwino kwambiri, omwe samangokwaniritsa zofunikira za miyezo yamakampani monga MIL-SPEC 26074D ndi AMS 2404B. Miyezo iyi imadziwika kwambiri m'magawo a ndege ndi chitetezo, komwe kudalirika ndi magwiridwe antchito ndizofunikira kwambiri. Kufanana ndi kusinthasintha kwa utotowu kumapangitsa kuti ukhale woyenera kwambiri pamitundu yovuta, kuphatikiza zigawo zomwe zili ndi malo obisika, mabowo osawoneka bwino, ndi mapangidwe ovuta, kuonetsetsa kuti waphimba bwino komanso wotetezedwa.

▪ Kuwonjezera pa kukana dzimbiri kwabwino, kuchuluka kwa phosphorous kumaperekanso mphamvu zabwino kwambiri zopanda maginito, zomwe zimapangitsa HITEC EN 6786 kukhala yoyenera kugwiritsidwa ntchito m'mafakitale a zamagetsi ndi matelefoni, komwe kusokoneza maginito kuyenera kuchepetsedwa. Chophimbacho chikuwonetsanso mphamvu zabwino kwambiri zotchinga, kuletsa kukhuthala kwa substrate ndikuwonjezera kuthekera kosungunula ndi kusungunula, zomwe ndizofunikira kwambiri pazinthu zamagetsi ndi zamagetsi.

▪ Njirayi imagwira ntchito pa kutentha koyenera, nthawi zambiri pakati pa 85-90°C, ndipo imapereka nthawi yabwino kwambiri yosambira komanso nthawi yogwiritsira ntchito, kuchepetsa kufunikira kokonza pafupipafupi komanso kubwezeretsanso mankhwala. Izi zimapangitsa kuti ndalama zogwirira ntchito zichepetse komanso kuti ntchito ikhale yabwino. Kuphatikiza apo, HITEC EN 6786 imagwirizana ndi njira zochizira pambuyo pa pulasitiki monga kutentha, zomwe zingapangitse kuti chophimbacho chikhale cholimba komanso kuti chisawonongeke. Kuchiza kutentha kumasintha kapangidwe ka Ni-P kosasinthika kukhala gawo la Ni3P yonyezimira, ndikuwonjezera kuuma kwake kufika pa 1000 HV, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito pamavuto akulu.

▪ HITEC EN 6786 ndi yosinthasintha kwambiri, imatha kuphimba zinthu zosiyanasiyana, kuphatikizapo aluminiyamu, chitsulo chosapanga dzimbiri, zitsulo za kaboni, zitsulo za aloyi, ndi zitsulo zamkuwa, pakati pa zina. Kusinthasintha kumeneku kumapangitsa kuti ikhale yankho labwino kwambiri pakupanga zinthu zambiri komanso zinthu zosakanikirana, kuonetsetsa kuti ikugwira ntchito bwino pa ntchito zosiyanasiyana.

▪ Mwachidule, HITEC EN 6786 High Phosphorus Electroless Nickel Plating ndi njira yatsopano yopangira ma plating yomwe imaphatikiza kukana dzimbiri kwapadera, kuchuluka kwa ma depositi ambiri, komanso kutsirizika kwapamwamba kwambiri pamwamba. Kutha kwake kukwaniritsa ndikupitilira miyezo yamakampani, kuphatikiza magwiridwe antchito ake komanso kugwirizana ndi mankhwala opangidwa pambuyo pa ma plating, kumapangitsa kuti ikhale ukadaulo wofunikira kwambiri pakupanga ndi ntchito zamakono. Kaya imagwiritsidwa ntchito pochita bwino ntchito kapena kumaliza kokongoletsa, njirayi imapereka zotsatira zokhazikika komanso zapamwamba zomwe zimakwaniritsa zofunikira zamakampani amakono.