Kodi kusiyanitsa mbale wofiirira zamkuwa ndi mbale yamkuwa?

1. Maonekedwe a mtundu wofiirirambale yamkuwandipo mbale yamkuwa imatha kusiyanitsa
Chofiirira mbale yamkuwa ndi mbale yamkuwa si yofanana, mtundu wa mbale yamkuwa nthawi zambiri umakhala wagolide wachikasu, wonyezimira kwambiri, koma mtundu wa mbale yamkuwa ndi wofiira, umakhalanso ndi gloss, mbale yofiirira yamkuwa imatchedwa mkuwa wofiira, ndi mkuwa wangwiro, mkuwa wofiirira ndi mkuwa wamtundu ndi wosiyana kwambiri! Ndipotu, mtunduwo ukhoza kuzindikirika bwino pang'onopang'ono. Pamwamba pa mbale yamkuwa wofiirira ndi okosijeni, ndipo pali wosanjikiza wa red cuprous oxide, womwe umawoneka wofiirira mumtundu. Kuuma kwa mkuwa wofiirira kumakhala kovuta kuposa mkuwa, kulemera kofanana! Kotero inu mukhoza kuzidziwa izo kuchokera ku mtundu.
2. Kusiyanitsa kwa zosakaniza
Chigawo chachikulu cha mbale wofiirira mkuwa ndi mkuwa, ndi zili mkuwa angafikire oposa 99,9%, ngakhale zikuchokera mkuwa mbale ali ndi mkuwa komanso nthaka nthaka, zili mkuwa mu 60%, nthaka zili 40%, kwa kalasi zina zamkuwa, okhutira kutsogolera zidzasintha, ndipo ndi bwino kusiyana pamene kusanthula mankhwala zikuchokera.
3. Kusiyanitsa kwa mphamvu zolimba
Chofiirira mbale yamkuwa ndi mbale yamkuwa mu mphamvu yamakokedwe pamwambapa si yofanana, tikhoza kusiyanitsa ndi mphamvu yowonongeka, mankhwala omwe ali ndi mbale yamkuwa amakhala ochuluka kwambiri, koma mawonekedwe a mbale yamkuwa yofiirira ndi yoyera kwambiri, yotsika kwambiri kuposa mphamvu yachitsulo yamkuwa.
4. Kusiyana kwa kachulukidwe wachibale
Kachulukidwe ka mbale yamkuwa ndi 8.52-8.62, nthawi zambiri 8.6 kuti awerengere kulemera kwake, kachulukidwe ka mbale yamkuwa yofiirira ali mumitundu ya 8.9-8.95, nthawi zambiri 8.9 kuwerengera kulemera. Mkuwa mbale ndi Kukwezeleza zikuchokera nthaka kotero iwo akhoza kukhala zabwino kwambiri kunyamula kupanga otentha ndi processing, nthawi zambiri ntchito makina zida ndi mbali magetsi, zitsulo stamping mbali ndi zoimbira Zida. Chofiirira mbale yamkuwa ili ndi magetsi abwino komanso matenthedwe matenthedwe, komanso kukana kwa dzimbiri, ductility. Chofiirira mbale yamkuwa imakhala ndi ductility yabwino kwambiri, nthawi zambiri imapezeka mumakampani amagetsi.