Wararka

DIN vs Akron vs NBS vs Taber: Sida loo doorto Heerka Tijaabada Abrasion-ka ee Kaarboonka

Mashiinnada Tijaabada: UP-1008 DIN Abrasion Tester, UP-1001 Akron Abrasion Tester, UP-1009 NBS Abrasion Tester, UP-1010 Taber Abrasion

Heerarka Tijaabada: DIN 53516 / ISO 4649 / ASTM D1630 / ASTM D4060 Codsiyada: Cinjir, kabo, taayirro iyo walxo laastikada ah

Tijaabada xoqidda ayaa lagama maarmaan u ah qiimeynta iska caabbinta xirashada agabka caagga ah. DIN, Akron, NBS iyo Taber waa afar hab oo si ballaaran loo qaato oo lagu tijaabinayo xoqidda, mid walbana wuxuu leeyahay mabaadi' gaar ah iyo codsiyo ku habboon.

DIN Abrasion (DIN 53516 / ISO 4649)Muunad dhululubo ah ayaa ku xoqaysa durbaan wareeg ah oo warqad ciid ah. Natiijada waxaa lagu cabbiraa luminta mugga (mm³).

✅ Aqoonsi caalami ah, cabbir muunad yar iyo tijaabo degdeg ah

✅ Ku habboon cilmi-baarista iyo horumarinta caagga, calaacalaha caagga ah, cinjirka laamiga ah iyo qalabka guud ee laambadaha

❌ Laguma talinayo dahaarka adag, maqaarka khafiifka ah iyo muunado waaweyn oo qaabaysan

Akron Abrasion (ASTM D1630)Muunad taayir caag ah oo jilicsan ayaa sameyneysa is jiidjiid jiidid ah oo ka dhan ah giraangiraha shiidi si ay u ekaato xirashada taayirada. Natiijooyinka waxaa loo diiwaangeliyaa miisaan lumis 1000kii wareegba.

✅ Waxay jilaysaa xaaladaha dhabta ah ee rogrogidda taayirada

✅ Ku habboon taayirada iyo duubayaasha caagga ah ee culus

❌ Laguma talinayo go'yaasha caagga khafiifka ah iyo cinjirka xumbada jilicsan

NBS AbrasionMuunad baloog ah ayaa lagu riixaa giraangiraha shiididda wareegaya si loo tijaabiyo xirashada simbiriirixan ee cadaadis sare leh.

✅ Qiimo jaban, oo ku habboon isbarbardhigga gudaha ee agabka kabaha

✅ Ku habboon calaacalaha adag ee cinjirka adag iyo QC-ga soo galaya warshadda

❌ Ku celcelin liidata; kuma habboona qiimeynta qaacidada saxda ah ee jilicsan iyo caagga modulus-ka hooseeya

Taber Abrasion (ASTM D4060)Muunad siman ayaa la hagaajiyaa, halka taayirrada laba-laaban ee wareega ay abuuraan raadad wareegsan oo xiran. Miisaanka oo yaraada ayaa la cabbiraa. Waxay taageertaa agabyo badan. ✅ Waa mid aad u wanaagsan oo loogu talagalay caagga, balaastikada, dahaarka iyo maqaarka oo leh taayirro la beddeli karo

✅ Ku habboon go'yaasha caagga ah, dahaarka caagga ah iyo looxyada isku dhafan

❌ Laguma talinayo caag jilicsan oo aad u dabacsan, muunado qaloocan iyo isku-dhafka taayirka (oo u nugul isbeddelka iyo kororka kulaylka)

Go'aanka Xulashada

• Taayirada taayirka / duubista caagga culus →Akron(ASTM D1630)
• Isku-darka caagga / calaacalaha caagga ah / elastomer guud →DIN(ISO 4649 / DIN 53516) [Lagu taliyay]
• Caloosha adag ee adag ee caagga ah, kormeer fudud oo soo socda →NBS
• Xaashi caag ah oo fidsan / dahaadh / isku-dhafan, tijaabo badan oo walxo leh →Taber(ASTM D4060)
• Cinjir jilicsan oo xumbo leh / maqaar caag ah oo khafiif ah → DIN ayaa la doorbidayaa, iska ilaali Taber