Ukususwa komhlwa kukusetyenziswa komoya ocinezelweyo ukuqhushumba ubungakanani obuthile begrit kwindawo erulileyo ngompu wesanti. Ayisusi nje ukugqwala ngokukhawuleza, kodwa ilungiselela umphezulu wokupenda, ukutshiza, i-electroplating kunye nezinye iinkqubo. Umphezulu emva kwe-sandblasting icocekile ngeqondo elithile loburhabaxa, iphucula amandla okudibanisa phakathi kwendawo yokugubungela kunye nenxalenye.
Iindlela ezixhaphakileyo ezisetyenziswayo zokuqhushumba kwesanti kunye nokususa umhlwa ziquka: ukuqhunyiswa kwesanti okomileyo, ukuqhunyiswa kwesanti emanzi, ukuqhushumba kwesanti engenathuli kunye noxinzelelo olukhulu lwamanzi.
I-sandblasting eyomileyo inothuli kakhulu, eyingozi kwindalo kunye nempilo yabantu;
Nangona indlela emanzi ingenalo uthuli, umswakama uya kwenza umhlwa kwakhona.Indlela yokukhusela kukongeza i-1% ukuya kwi-15% ye-rust inhibitors (i-trisodium phosphate, i-sodium carbonate, i-nitrite ye-sodium, njl.) kunye ne-emulsifiers okanye amanzi anesepha. emanzini ukwenza umphezulu awusayi kuhlwa ngexesha elifutshane, uze usebenzise i-primer yesondlo.
1. Imfuno yomgangatho wokususwa komhlwa
①Zonke iindawo zentsimbi eziza kugqunywa ngamanzi anezinki ezityebileyo ze-zinc kufuneka zidutyulwe ziqhunyiswe okanye ziqhunyiswe isanti ukuze zihlangabezane neemfuno ze-ISO8501-1 (GB8923-88) Sa2.5.
②Xa ulungisa i-coating yendawo, indawo yentsimbi kufuneka iphuculwe kwi-IS08501-1 (GB8923-88) kwinqanaba le-St3.
2. Iimfuno zokurhabaxa komhlaba: iimfuno zokurhabaxa komhlaba kufuneka zilawulwe ngaphakathi koluhlu lwe-35 ~ 65μm.
3. I-Abrasive
Ukuze kuqinisekiswe ukuba umgangatho wensimbi ufikelela ekucocekeni okufunekayo kunye nobunzima bomhlaba emva kokuqhuma, kucetyiswa ukuba usebenzise i-angular okanye i-bead-shaped abrasive stainless steel abrasive kunye nobukhulu beenkozo ze-0.3-0.8 mm.
Njengomboneleli wenkonzo yonyango oludibeneyo, iZibo TAA Metal inokubonelela abathengi ngeentlobo ezahlukeneyo ukuqhushumba kwe-abrasives, oomatshini abadubulayo kunye nezixhobo, izixhobo zokuqhunyiswa kwesanti njl.
Ii-Abrasives:shot yentsimbi,igrit yentsimbi,ukuthwala igrit yentsimbi, carbon steel cut wire,steel stainless cut wire,igrit yentsimbi engenasici, isiponji media,igarnet, ubhedu / i-zinc / i-aluminium cut wire njl.
Umatshini wokudubula: Umatshini wokudubuleka wohlobo lweHanger/Umatshini wokuqhushumba werola/ Umatshini wokuqhushumba kwetafile/Umnatha ibhanti wadubula umatshini wokuqhushumba/Umtshini wokudubula wohlobo lwegubue njl.
Ixesha lokuposa: Jan-08-2022