Kimiyya na Kayayyakin Dukia
A cikin littattunsa na maimakonin da dama, yana da kyau a canzawa masu shaida ga damar maimakonin. Saboda haka, wasu maimakonin maimakonin suna kai tsakanin su da sauran maimakonin kuma suna ci abubuwa a kan nau'ukan. Saboda wannan ci gaba, za su iya samu karfin ci gaba a kan nau'ukan. Wasu abubuwan shaida ga damar maimakonin maimakonin suna nufin da ta:
Kimiyyar jamiyar maimakonin
Kasuwanci mai zuba
Zaɓe da ake zabe a kan nau'ukan
Acidi ko Alkalinity
Kimiyyar Jamiyar Maimakonin
Kimiyyar jamiyar maimakonin maimakonin yana nuna muhimman abubuwa da suka yi waɗanda suka ci gaba don samun maimakonin. Kimiyyar jamiyar maimakonin yana taimakawa wajen canza abubuwan maimakonin maimakonin. Tsarin, ƙaramin, tsari, ci gaba, zaɓe da ake zabe, yaɗa aiki, da sauransu, suna neman kimiyyar jamiyar maimakonin.
Saboda haka, muna bukata a canzawa kimiyyar jamiyar maimakonin maimakonin. Misali, wasu kimiyyoyi da suka ci gaba a kan maimakonin maimakonin suna nufin da ta:
| Na. | Maimakonin | Kimiyyar Jamiyar Maimakonin |
| 1. | Steel | Fe, Cr, Ni |
| 2. | Brass | Cu = 90%, Ni = 10% |
| 3. | Bronze | 90% Cu, 10% Ni |
| 4. | Invar | Fe = 64%, Ni = 36% |
| 5. | Gun Metal | Cu = 88%, Tin = 10%, Zn = 2% |
| 6. | German Silver or Nickel Silver or Electrum | Cu = 50%, Zn = 30%, Ni = 20% |
| 7. | Nichrome | Ni = 60%, Cr = 15%, Fe = 25% |
| 8. | Phosphor Bronge | Cu = 89 – 95.50% , Tin = 3.50 -10%, P = 1% |
| 9. | Manganin | Cu = 84%, Mn = 12%, Ni = 4% |
| 10. | Constantan | Cu = 60%, Ni = 40% |
Kasuwanci Mai Zuba
Kasuwanci mai zuba yana nuna hanyar da zaɓuɓɓuka suka ci gaba don samun maimakonin. Wasu abubuwan maimakonin, kamar yanayin da ake rarrabe, yanayin da ake rarrabe, tsarin cin kasa, da tsarin cin kasa, suna neman kasuwanci mai zuba. Saboda haka, don in fahimta abubuwan maimakonin, yana da kyau a canzawa kasuwanci mai zuba. Kasuwancin zaɓuɓɓuka a kan maimakonin su ne:
Ionic bond – ci gaba tare da kawo alama daga zuwa zuwa.
Covalent bonds – ci gaba tare da sharhi alama daga zuwa zuwa.
Metallic bonds – suka ci gaba a kan kasuwanci.
Zaɓe Da Ake Zabe A Kan Nau'ukan
Nau'ukan yana nuna ci gaban kimiyyar da kuma nau'ukan a kan maimakonin. Saboda nau'ukan, maimakonin yana faruwar da ake ci gaba a kan oxide, salt ko wasu maimakonin maimakonin. Nau'ukan maimakonin yana neman wasu abubuwan, kamar hawa, harsunan lalle, acid, bases, salt solutions, da soils. Nau'ukan yana ba da nasara mai zurfi a kan maimakonin. Saboda nau'ukan, tsarin da ƙaramin maimakonin suka ci gaba.
Zaɓe da ake zabe a kan nau'ukan yana nuna aikinsu a kan samun nau'ukan a kan harsunan hawa. Gaskiya, maimakonin maimakonin, kamar iron, copper, aluminum, suka ci gaba a kan nau'ukan a kan harsunan hawa. Don in iya ƙara nau'ukan a kan maimakonin maimakonin, ana amfani da maimakonin a kan alloys, kamar stainless steel, brass, bronze, German silver, Gunmetal, da sauransu.
Acidity ko Alkalinity
Acidity ko Alkalinity yana nuna abubuwan shaida ga damar maimakonin maimakonin. Acidity ko Alkalinity yana neman pH value. pH value yana ci gaba daga 0 zuwa 14. pH value da 7 yana nuna neutral. Abinci na biyu yana da pH value 7. Maimakonin da suka ci gaba da pH value 7 yana nuna acetic, kuma maimakonin da suka ci gaba da pH value 7 yana nuna alkaline. Acidity ko Alkalinity yana nuna hanyar da maimakonin suke ci gaba da sauran maimakonin.
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