Views: 507 Author: Site Editor Bɔli waati: 2025-05-31 Bɔyɔrɔ: Yɔrɔ
Tinplate, nɛgɛ finman min dilannen don ni tintin ye, o ye fɛn ye min bɛ kɛ ka caya foroko kɔnɔ, kɛrɛnkɛrɛnnenya la dumuni ni minfɛnw na. Tinplate ka jogo kɔrɔba dɔ ye a dimi ye, o min bɛ tali kɛ nɛgɛ gɛlɛn n’a sɛgɛsɛgɛli la. Tinteni kɔnɔ dimi faamuyali nafa ka bon fɛn dilannikɛlaw ni a baarakɛla labanw bolo walasa ka a jira ko fɛn in bɛ baara kɛcogo ɲininenw dafa. O dimi bɛ nɔ bila tintin dilanni na, a fanga la ani a bɛnnenya la baara suguya caman na. Nin barokun in bɛ a lajɛ kosɛbɛ dimi hakilina kan tintin kɔnɔ, a nafa, ani a bɛ nɔ bila tintinfɛnw baaracogo la cogo min na. Minnu b’u mago don tintinw ka fɛn kɛrɛnkɛrɛnnenw na, kunnafoni wɛrɛw bɛ se ka sɔrɔ o kan 742 Tinpla ye.
Tinplate ka temper ye a gɛlɛya n’a gɛlɛya sumanikɛlan ye, o min bɛ dantigɛ nɛgɛ ka nɛgɛko cogoya fɛ ani nɛnɛ dɔgɔyali hakɛ fɛ a baara waati. Tinplate temper bɛ tila ni tɔgɔdacogo jɔnjɔnw ye minnu bɛ a gɛlɛya hakɛ jira, k’a ta a nɔgɔlenba la ka taa a bila a gɛlɛnba la. O danfara ninnu nafa ka bon kosɛbɛ bawo u bɛ fɛn dilannikɛlaw dɛmɛ ka tintin suguya bɛnnen sugandi baara kɛrɛnkɛrɛnnenw kama, k’a lajɛ ko fɛn in bɛ se ka fɛn dilanni taabolo muɲu k’a sɔrɔ a ma kari walima ka dɛsɛ.
Tinplate tempers bɛ kɛ standard ye ka kɛɲɛ ni diɲɛ sariyaw ye i n’a fɔ ASTM ani ISO. A ka c’a la, danfara minnu bɛ kɛ, olu ye T1, T2, T3, T4, T5, ani DR (Double Reduced) jatew ye. T1 bɛ dimi nɔgɔlenba jira ni ductility ka bon, min bɛnnen don ja jugumanw kɛli ma. Ni temper hakɛ bɛ caya, a gɛlɛya ni a sɔgɔli fanga bɛ bonya, nka a ductility bɛ dɔgɔya. DR kalataw bɛ sɔrɔ nɛnɛ dɔgɔyali fila fɛ ani u bɛ fanga ni gɛlɛya caman jira ni i ye u suma ni tintin kelen dɔgɔyali ye min janya ye kelen ye.
Tinplate dilanni bɛ kɛ ni taabolo caman ye, i n’a fɔ a wulicogo funteni na, a wulicogo nɛnɛ na, a wulicogo, ani tintin dacogo. Nɛnɛ wulicogo bɛ nɔba bila tinplate dimi na. Ni nɛnɛ dɔgɔyali hakɛ kɔlɔsira, fɛn dilannikɛlaw bɛ se ka nɛgɛdaga in ka masin cogoyaw ladilan. Annealing, o ye funteni furakɛli fɛɛrɛ ye, o bɛ kɛ walasa ka ductility (ductilité) min tununna nɛnɛ wulituma na, o lasegin. Nka, temper gɛlɛnw dilanni na, annealing bɛ se ka dan walima ka ban walasa ka gɛlɛya hakɛ ɲininen mara.
Tinplate kelen min dɔgɔyara, o bɛ nɛnɛ dɔgɔyali kɛ ka sɔrɔ ka sɔgɔsɔgɔ, o bɛ na ni fanga ni ductility balansi ye min bɛnnen don baarakɛcogo bɛɛ ma. Faan wɛrɛ fɛ, tintin min dɔgɔyara siɲɛ fila, o bɛ nɛnɛ dɔgɔya, ka a sumaya, ka sɔrɔ ka nɛnɛ dɔgɔya siɲɛ filanan. O dɔgɔyali wɛrɛ bɛ dɔ fara nɛgɛ fanga n’a gɛlɛya kan, o b’a to DR tinplate ka ɲi kosɛbɛ baara minnu bɛ kɛ ni jateminɛnan finmanw ye minnu fanga ka bon, i n’a fɔ aerosol bidonw ani minɛn minnu bɛ tansiyɔnba la.
Dimi ɲuman sugandili nafa ka bon kosɛbɛ fɛn dilanni taabolo la ani fɛn laban baarakɛcogo la. Dimi nɔgɔlenw (T1-T3) bɛ kɛ yɔrɔ minnu na ja jugu walima ja gɛlɛnw dilanni ka kan ka kɛ, i n’a fɔ dumunifɛnw bidonw dilanni na i n’a fɔ jiridenw ni nakɔfɛnw. Medium tempers (T4) bɛnnen don bidon dilanni baara caman na minnu bɛ balansi de wajibiya foroko ni fanga cɛ. Tempers gɛlɛnw (T5 ani DR grades) bɛ kɛ fɛnw na minnu bɛ fanga ni gɛlɛya caman wajibiya, i n’a fɔ minfɛnw bidonw, penti bidonw, ani batiri bɔgɔlanw.
Minfɛnw dilanni na, tintin gɛlɛnw tali nafa ka bon walasa bidonw ka se ka kɔnɔna degunw ni kɛnɛma fanga muɲu u tali ni u tali waati. A ka c’a la, DR tinplate bɛ baara kɛ k’a sababu kɛ a fanga ni a bonya hakɛ ka bon, o b’a to a dilannikɛlaw bɛ se ka bidon finmanw ni nɔgɔlenw dilan k’a sɔrɔ u ma u dafalen tiɲɛ. O tɛ dan fɛnw musakaw dɔrɔn ma, nka a bɛ sigida lakanani fana dɔgɔya, n’o ye ka dɔ bɔ nɛgɛ hakɛ la min bɛ kɛ.
Jogoɲumanya kɔlɔsili tintin dilanni na, o bɛ kɛ ni sɛgɛsɛgɛli gɛlɛnw ye walasa ka a dɔn ni dimi bɛ bɛn sariya kɛrɛnkɛrɛnnenw ma. Masina sɛgɛsɛgɛliw i n’a fɔ sɔgɔli fanga, janya ani gɛlɛya sɛgɛsɛgɛliw bɛ Kɛ. O sɛgɛsɛgɛliw bɛ dɛmɛ ka a sɛgɛsɛgɛ ko tintin bɛna baara kɛ i n’a fɔ a tun bɛ fɔ cogo min na a dilanni senfɛ ani a kɛli laban na. Ni aw ma dimi sariyaw labato, o bɛ se ka kɛ sababu ye ka fɛn dilanni koɲɛw lase u ma i n’a fɔ kari, kurukuru, walima fɛn dilannenw fanga dɔgɔyali.
Ɲɛtaa minnu kɛra sɛgɛsɛgɛli fɛɛrɛw la, olu y’a to u bɛ se ka tintinw ka dimi kɔlɔsi cogo tigitigi la. Kɔrɔbɔli minɛn minnu bɛ kɛ otomatiki la, olu bɛ kunnafoniw di waati yɛrɛ la, o bɛ kɛ sababu ye ka fɛn dilannikɛlaw dɛmɛ u ka se ka fɛn dɔw sɛmɛntiya joona u dilanni senfɛ. Ka fara o kan, sɛgɛsɛgɛli fɛɛrɛ kuraw labɛnni, i n’a fɔ ɛlektrɔniki kɔkanna jɛnsɛnni difraction (EBSD), o bɛ dɛmɛ ka microstructural properties faamuya minnu bɛ nɔ bila temper la, o bɛ na ni fɛn dilannenw ka ɲɛtaa ye.
Tinplate ka dimi bɛ nɔ bila a baara la k’a ɲɛsin a ma cogo caman na i n’a fɔ a tɛ se ka sɔgɔsɔgɔ, a bɛ se ka welda, ani a bɛ se ka kɛ cogo min na. Misali la, dimi nɔgɔlenw bɛ se ka kɛ sababu ye ka sɔgɔsɔgɔninjɛ kunbɛn ka ɲɛ ka da u seko kan ka ɔkisizɛni lakanani layɛrɛw dilan nɔgɔya la. Nka, u bɛ se ka kɛ ko u man ɲi kosɛbɛ baarakɛcogo la, yɔrɔ minnu na masin fanga ka bon. O la, dimi ni baarakɛcogo cogoyaw cɛ jɛɲɔgɔnya faamuyali nafa ka bon kosɛbɛ walasa ka tintin hakɛ bɛnnen sugandi.
Hali ni tintin dacogo bɛ sɔgɔli fɔlɔ di, nɛgɛ min bɛ a jukɔrɔ, o ka dimi bɛ se ka nɔ bila tintin ka muɲuli bɛɛ la. Dimi gɛlɛnw bɛ se ka kɛ sababu ye ka micro-cracking sɔrɔ u dilanni waati, o bɛ se ka nɛgɛdaga bila sigidaw la minnu bɛ sɔgɔsɔgɔ. Ni aw ye dimi bɛnnen sugandi, o bɛ o farati suguw dɔgɔya, ka tintin fura in si jan sabati, kɛrɛnkɛrɛnnenya la dumuni foroko kɔnɔ, yɔrɔ minnu na fura lakanani de ka bon kosɛbɛ.
Dugukolo kan sariyasunba jɛkuluw bɛ laadilikanw di tinplate temper classifications kan walasa ka bɛnkan sɔrɔ baarakɛyɔrɔ bɛɛ la. Sariya minnu bɛ i n’a fɔ ASTM A623 ani ISO 11949, olu bɛ tintinw ka masinw cogoya n’u sɛgɛsɛgɛli fɛɛrɛw ɲɛfɔ. O sariyaw labatoli nafa ka bon fɛn dilannikɛlaw bolo minnu bɛ tintinw di diɲɛ suguw ma. A b’a to o fɛn bɛna kɛ baarakɛcogo wɛrɛw ka baarakɛcogo wajibiyalenw dafa, a dilannen don yɔrɔ o yɔrɔ la.
Dilanbagaw ka kan fana ka sariyaw jateminɛ minnu ɲɛsinnen bɛ dumuniko lakanani ni sigida nɔfɛkow ma. Seereyaw i n’a fɔ FDA ka sɔnni dumunifɛnw na minnu bɛ tali kɛ ɲɔgɔn na Ameriki walima UE ka sariyaw jɔyɔrɔ ka bon kosɛbɛ. Ka a lajɛ ko tinplate bɛ masin ni sariyaw bɛɛ dafa, o nafa ka bon kosɛbɛ. Walasa ka kunnafoni bɛɛ sɔrɔ tinplate sariyaw ni seereyaw kan, aw ye sɛbɛn ɲɛ 742 Tinpla ye.
Tinplate baarakɛlaw ye ɲɛtaa caman ye fɛɛrɛko siratigɛ la, minnu kun ye ka fɛn dilannenw cogoya ɲɛ ani ka u dilanni nafa bonya. Ko kura minnu kɛra i n’a fɔ bɔgɔdaga min bɛ to senna, nɛnɛ wulicogo fɛɛrɛw ɲɛnabɔli, ani tintinw dilanni fɛɛrɛw yiriwali, o kɛra sababu ye ka dimi ni fɛnw cogoyaw kɔlɔsi ka ɲɛ. Ka fara o kan, otomatiki ni taabolo kɔlɔsili siraw tali ye dɔ bɔ fɛn caman ɲɔgɔnnabɔli la ani ka tintinw ka temperw ka ɲɔgɔndɛmɛ sabati.
Lamini sabatili bɛ ka bonya ka taa a fɛ tintinw dilanni na. Cɛsiri minnu bɛ kɛ walasa ka fanga tacogo dɔgɔya, ka fɛnɲɛnamafagalanw bɔli dɔgɔya, ani ka fɛnw lasegin u cogo kɔrɔ la, olu nafa ka bon kosɛbɛ. Ko kura minnu bɛ kɛ fɛn dilanni taabolo la minnu bɛ sira di baara kɛli ma ni tintin finmanw ye k’a sɔrɔ u ma baarakɛcogo saraka, olu bɛ dɛmɛ don nafolo marali la. Tinplate ka se ka segin ka kɛ fɛn wɛrɛ ye, o fana b’a kɛ fɛn sugandilen ye min tɛ fɛnɲɛnamaw tiɲɛ, ka bɛn diɲɛ kɔnɔ fɛɛrɛw ma walasa ka sigida nɔfɛkow dɔgɔya.
Hali ni ɲɛtaa kɛra, tintinw dilanni baara bɛ gɛlɛyaw sɔrɔ i n’a fɔ fɛnɲɛnamafagalan sɔngɔ jiginni, ɲɔgɔndan min bɛ kɛ ni pakew dilannifɛn wɛrɛw ye, ani mago bɛ fɛɛrɛ kuraw la tuma bɛɛ. O gɛlɛyaw kunbɛnni bɛ ɲinini ni yiriwali de wajibiya ka taa a fɛ walasa ka tintinw ka jogo ɲɛ, dimi kunbɛnni fana sen bɛ o la. Siniɲɛsigi ye koɲuman ye, ni bonya jiralen don suguw la minnu bɛ ka bonya ani ka dɔ fara pakew dilanni fura sabatilenw ɲinini kan.
Ɲininikalan daminɛw bɛ ka sinsin nɛgɛdaga kura ni finimugu kura labɛnni kan walasa ka tintinw ka baara kɛcogo ɲɛ. Fɛnɲɛnɛmako minnu bɛ nɔ bila dimi ni masinko la, olu faamuyali ye kalansen jɔnjɔn ye. Baarakɛɲɔgɔnya cɛsiri minnu bɛ kɛ iziniw ni kalansow cɛ, olu kun ye ka baarakɛcogo kura dɔw labɛn minnu bɛ se ka tintin dilan ni dimi ye min bɛ bɛn baara kɛrɛnkɛrɛnnenw ma, ka dɔ fara o fɛn in kɛcogo kan.
Dimi min bɛ tintin na, o ye fɛn jɔnjɔn ye min bɛ nɔ bila a kɛcogo la, a kɛcogo la, ani a bɛnnenya la fɛn dilanni taabolo suguya caman na. Tinplate temper nuances faamuyali b’a to fɛn dilannikɛlaw ni baarakɛla labanw bɛ se ka fɛn bɛnnenw sugandi u magow kama, ka fɛn dilannenw ka ɲumanya n’u ka baarakɛcogo ɲuman sabati. Ɲɛtaa minnu bɛ senna sɛnɛko fɛɛrɛbɔ la ani sinsin kɛli sabatili kan, olu bɛ ka tintinw dilanni nataw labɛn. Walasa ka kunnafoni jugu sɔrɔ tintinw ka fɛnw kan ani u cogoyaw kan, aw bɛ taa bɔ a la 742 Tinpla ye.
kɔnɔkow ye lankolon ye dɛ!
kɔnɔkow ye lankolon ye dɛ!