Ithini imigangatho ye-ISO yeepayipi zesinyithi ezithambileyo?

I-ISO2531 luxwebhu oluphambili lomgangatho we-International Organisation for Standardization weepayipi zentsimbi ezithambileyo, izixhobo, izixhobo, kunye namalungu. Yapapashwa okokuqala ngeminyaka yoo-1970, le migangatho iye yahlaziywa kwaye yahlaziywa kaninzi. Inguqulelo yamva nje ibonelela ngeemfuno ezipheleleyo zeempawu zezinto, ukunyamezelana kobukhulu, iindlela zokuvavanya, kunye nolawulo lomgangatho.

I-DINSENinamathela ngokungqongqo kwiinkcukacha zezinto ze-ISO2531 kwaye ifezekisa ukusebenza okuphezulu ngokusebenzisa ezi zinto zintsha zilandelayo:

• Inkqubo ephucukileyo yokudibanisa i-spheroid: Ukusebenzisa ii-spheroidizing agents ze-iron enyibilikisiweyo ene-sulfur ephantsi kunye ne-magnesium alloy kuqinisekisa izinga elizinzileyo lokudibanisa i-spheroid elingaphezulu kwe-90%.
• Inkqubo yokulandelela ibhetshi: Ipayipi nganye yesinyithi ye-DINSEN ductile ISO2531 inokulandelwa emva kwibhetshi yayo yokunyibilikisa ngokusebenzisa isichazi esahlukileyo, ukuqinisekisa umgangatho ohambelanayo.

I-DINSENInika ukhuseleko oluphuculweyo olusekelwe kwimigangatho ye-ISO:

• Inkqubo yokulwa nokugqwala kabini: I-primer etyebileyo ye-zinc kunye ne-topcoat enamathelayo ephezulu, edlula iiyure ezingama-3000 zovavanyo lokutshiza ityuwa
• I-lining entsha: I-lining yesamente, i-pH izinzile, iqinisekisa ukhuseleko lomgangatho wamanzi
• Ukwambathisa okunobuhlobo nokusingqongileyo: Ukwambathisa i-epoxy resin engenasinyibilikisi, okuhlangabezana nemigangatho ephezulu yokhuseleko lwamanzi okusela

I-DINSEN iqinisekisa ukuba iimveliso zayo zidlula iimfuno ze-ISO2531 ngokulawula umgangatho oneziteya ezininzi:

• Ukuhlolwa kwezinto eziluhlaza: Uhlalutyo lweSpectroscopic lwenziwa kwibhetshi nganye yentsimbi yehagu kunye nezinto ze-alloy.
• Uvavanyo lwemveliso olugqityiweyo: Uvavanyo loxinzelelo lwe-100%, kunye novavanyo olutshabalalisayo kwiisampuli.
• Ukuphelela kwamaxwebhu: Ukubonelela "ngekhadi lesazisi sepayipi" eliqulethe yonke idatha yovavanyo.

Umgangatho we-ISO2531 ubonelela ngolwimi olusemgangathweni oluhambelanayo kunye nesakhelo sobugcisa kwishishini leepayipi zesinyithi ezithambileyo. Abavelisi abaphambili abanjengoDINSEN abagcini nje ngokunamathela ngokungqongqo kulo mgangatho kodwa bakwaphumelela kwisayensi yezinto, iinkqubo zokuvelisa, kunye nobuchwepheshe bokugquma ngokusebenzisa ubuchule obuqhubekayo.Imibhobho yentsimbi ye-DINSEN ductileezihlangabezana nemigangatho ye-ISO2531 zithetha ukukhetha ukuthembeka okuqinisekisiweyo kwihlabathi liphela, iingenelo zoqoqosho zexesha elide, kunye noxanduva kwindalo esingqongileyo nakwimpilo yoluntu.