Udongwe lwentsimbi oluneenkcukacha ezisemgangathweni ze-SAE Umfanekiso oPhambili

Udongwe lwentsimbi olunemigaqo esemgangathweni ye-SAE

Inkcazo emfutshane:

I-Junda Steel Grit yenziwa ngokutyumza i-steel shot ukuya kwi-angular particle emva koko ithambekiswa ibe bubunzima obahlukeneyo ukuze isetyenziswe ngeendlela ezahlukeneyo, ihlolwe ngobukhulu ngokweenkcazo ze-SAE Standard.

I-Junda Steel grit sisixhobo esisetyenziswa rhoqo ekucubunguleni iziqwenga zomsebenzi zesinyithi. I-steel grit inesakhiwo esiqinileyo kunye nobukhulu obufanayo bamasuntswana. Ukunyanga umphezulu wazo zonke iziqwenga zomsebenzi zesinyithi nge-steel grit steel shot kunokunyusa uxinzelelo lomphezulu weziqwenga zomsebenzi zesinyithi kwaye kuphucule ukumelana nokudinwa kweziqwenga zomsebenzi.

Ukusetyenziswa kwesinyithi esinomfanekiso wesinyithi esinomfanekiso wesinyithi, kunye neempawu zesantya sokucoca esikhawulezayo, kunokubuyela umva okuhle, ikona yangaphakathi kunye nemilo eyinkimbinkimbi yesixhobo somsebenzi inokucoca ifoam ngokukhawuleza ngokulinganayo, inciphise ixesha lonyango lomphezulu, iphucule ukusebenza kakuhle komsebenzi, kwaye sisixhobo esihle sonyango lomphezulu.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Ividiyo yentsimbi eyomileyo

Iithegi zeMveliso

I-Junda Steel grit yobunzima obahlukeneyo

1.I-GP steel grit: Le abrasive, xa yenziwe ngokutsha, itsolo kwaye ibambeke, kwaye imiphetho kunye neekona zayo zijikeleza ngokukhawuleza ngexesha lokusetyenziswa. Ifanelekile ngokukodwa ekunyangweni kwangaphambili kokususwa kwe-oxide kumphezulu wentsimbi.
2. I-GL grit: Nangona ubunzima be-GL grit buphezulu kune-GP grit, isalahlekelwa yimiphetho kunye neekona zayo ngexesha lenkqubo yokuqhumisa isanti kwaye ifanelekile ngakumbi ekunyangweni kwangaphambili kokususa isikali se-oxide kumphezulu wentsimbi.
3.Isanti yentsimbi yeGH: Olu hlobo lwesanti yentsimbi lunobunzima obuphezulu kwaye luhlala lugcina imiphetho kunye neekona ekusebenzeni kwesanti, nto leyo esebenza kakhulu ekwenzeni iindawo eziqhelekileyo nezinoboya. Xa isanti yentsimbi yeGH isetyenziswa ekusebenzeni komatshini wokupeyinta iimbumbulu, iimfuno zokwakha kufuneka ziqwalaselwe ngaphezu kwezinto ezixabisa kakhulu (ezifana nonyango lokupeyinta kwi-cold rolling mill). Olu grit lwentsimbi lusetyenziswa kakhulu kwizixhobo zokupeyinta iimbumbulu zomoya ezicinezelweyo.

Isicelo semizi-mveliso

Ukucoca ulwelo lwentsimbi
Iifotshi zentsimbi kunye nothuli zisetyenziswa ekucoceni ukususa izinto ezikhululekileyo kumphezulu wesinyithi. Olu hlobo lokucoca luqhelekile kwishishini leemoto (iibhloko zeemoto, iintloko zeesilinda, njl.njl.)

Ukulungiswa komphezulu wentsimbi
Ukulungiswa komphezulu kuluhlu lwemisebenzi equka ukucoca kunye nokuguqula ngokwasemzimbeni umphezulu. Iishothi zentsimbi kunye nothuli zisetyenziswa kwinkqubo yokulungisa umphezulu ukucoca iindawo zesinyithi ezigqunywe ngesikali semill, ukungcola, umhlwa, okanye iipeyinti kunye nokuguqula ngokwasemzimbeni umphezulu wesinyithi njengokudala uburhabaxa ukuze kusetyenziswe ngcono ipeyinti kunye neepeyinti. Iishothi zentsimbi zihlala zisetyenziswa koomatshini bokuqhumisa iishothi.

Ukusika amatye ngentsimbi
I-grit yentsimbi isetyenziswa ekusikeni amatye aqinileyo, njenge-granite. Le grit isetyenziswa kwizakhelo ezinkulu ezinamabala amaninzi ezisika iibhloko ze-granite zibe ziziqwenga ezincinci.

Ukucofa i-shot grit yentsimbi
Ukuchama kwempu kukubetha okuphindaphindiweyo komphezulu wesinyithi ngamasuntswana aqinileyo. Ezi mpembelelo zininzi zivelisa ukuguquka komphezulu wesinyithi kodwa zikwaphucula ukuqina kwenxalenye yesinyithi. Izixhobo ezisetyenziswa kolu setyenziso ziyingqukuva kunokuba zibe yingqukuva. Isizathu kukuba ii-shots ezingqukuva ziyamelana nokuqhekeka okwenzeka ngenxa yempembelelo ebethayo.

Uthuli lwentsimbi lokuqhumisa isanti
Umgangatho wegrit yentsimbi yekhabhoni esetyenziselwa inxalenye yomzimba wokuqhumisa isanti uchaphazela ngokuthe ngqo umgangatho kunye nexabiso elipheleleyo ngokubhekiselele ekusebenzeni kakuhle kokuqhumisa isanti, ukugquma ngegirder, ukupeyinta, amandla e-kinetic kunye nokusetyenziswa okurhabaxa. Ngokukhutshwa komgangatho omtsha wokukhusela ukusebenza kwe-coating (PSPC), kukho isicelo esiphezulu kumgangatho wokuqhumisa isanti. Ke ngoko, umgangatho wegrit yentsimbi ephosiweyo ubaluleke kakhulu ekuqhumiseni isanti.

I-Angular shot yesikhongozeli sesanti
Ukuqhushumba kwesanti yentsimbi engqukuva emzimbeni webhokisi yesikhongozeli emva kokuba itshixiwe. Coca indawo edibeneyo kwaye kwangaxeshanye ubangele ukuba umphezulu womzimba webhokisi ube noburhabaxa kwaye wonyuse isiphumo sokupeyinta esichasene nokugqwala, ukuze ukwazi ukusebenza ixesha elide phakathi kweenqanawa, itshasi, isithuthi sokuthutha kunye nezithuthi zikaloliwe. Ixabiso lethu lentsimbi lifanelekile.

I-grit eyindilinga yezixhobo zombane wasendle zokuqhumisa isanti
Imveliso yombane wasendle inesicelo esithile sokulungiswa koburhabaxa kunye nokucoceka komphezulu. Emva kokulungiswa komphezulu we-angular steel grit, kufuneka batshintshe imozulu ixesha elide ngaphandle. Ukuze i-grit spherical sand blast ibaluleke kakhulu.

Iiparameters zobugcisa

I-SAE	Isicelo
G-12 G-14 G-16	Ukuqhumisa/ukususa intsimbi ephakathi ukuya kwenkulu, intsimbi ephosiweyo, iziqwenga ezixonxiweyo, ipleyiti yentsimbi kunye neziqwenga zomsebenzi ezinamathele ngerabha.
G-18 G-25 G-40	Ilitye lokusika/lokugaya; Iziqwenga zomsebenzi ezinamathele ngerabha yokuqhumisa; Ukususa ipleyiti yentsimbi, isikhongozeli, iholo yeenqanawa ngaphambi kokupeyinta; Ukucoca intsimbi encinci ukuya kwephakathi, intsimbi ephosiweyo, iziqwenga ezenziwe ngobumba, njl.
G-50 G-80 G-120	Ukuqhumisa/ukususa intsimbi yentsimbi, isipanela, umbhobho wentsimbi ngaphambi kokuba kupeyintwe; Ukucoca ii-castings ezichanekileyo (umz. iibhloko zegalufa)