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Halayen Kafafen Yaɗa Labarai Daban-daban Da Kuma Bayanin Kayan Aiki Masu Dacewa

Halayen Kafafen Yaɗa Labarai Daban-daban Da Kuma Bayanin Kayan Aiki Masu Dacewa

Nitric Acid (HNO3)

Halaye na Gabaɗaya:Yana da sinadarin oxidizing. HNO3 mai yawan amfani yawanci yana aiki a yanayin zafi ƙasa da 40°C. Abubuwa kamar chromium (Cr) da silicon (Si) suna da juriya ga oxidation, wanda hakan ke sa bakin ƙarfe da sauran kayan da ke ɗauke da Cr da Si su zama masu kyau don tsayayya da tsatsa daga HNO3 mai yawan amfani.
Babban ƙarfe mai siliki (STSi15R):Ya dace da duk yanayin zafi da ke ƙasa da kashi 93%.
Babban ƙarfe mai ƙarfe mai chromium (Cr28):Ya dace da duk yanayin zafi da ke ƙasa da kashi 80%.
Bakin ƙarfe (SUS304, SUS316, SUS316L):Ya dace da duk yanayin zafi da ke ƙasa da kashi 80%.
S-05 ƙarfe (0Cr13Ni7Si4):Ya dace da duk yanayin zafi da ke ƙasa da kashi 98%.
Titanium mai tsabta na kasuwanci (TA1, TA2):Ya dace da duk yanayin zafi ƙasa da wurin tafasa (banda hayaki).
Aluminum mai tsabta na kasuwanci (Al):Ya dace da duk yanayin zafi a zafin ɗaki (don amfani a cikin kwantena kawai).
CD-4MCu mai taurare shekaru:Ya dace da duk yanayin zafi da ke ƙasa da wurin tafasa.
Saboda kyawun juriyarsu ga tsatsa, kayan aiki kamar Inconel, Hastelloy C, zinariya, da tantalum suma sun dace.

Acid na Sulfuric (H2SO4)

Halaye na Gabaɗaya:Tafasar ruwan yana ƙaruwa da yawan sinadarin. Misali, a yawan sinadarin da ke cikin kashi 5%, zafin ruwan shine 101°C; a yawan sinadarin da ke cikin kashi 50%, zafinsa shine 124°C; kuma a yawan sinadarin da ke cikin kashi 98%, zafinsa shine 332°C. Kasa da kashi 75%, zafin yana nuna raguwar sinadaran (ko kuma tsaka tsaki), kuma sama da kashi 75%, zafin yana nuna tasirin iskar oxygen.
Bakin Karfe (SUS316, SUS316L):A ƙasa da 40°C, kusan kashi 20% na maida hankali.
Karfe 904 (SUS904, SUS904L):Ya dace da yanayin zafi tsakanin 40 ~ 60°C, yawan maida hankali 20 ~ 75%; ƙasa da kashi 60% na yawan maida hankali a 80°C.
Babban Silinda Mai Zane (STSi15R):Yawan da ke tsakanin zafin ɗaki da 90°C.
Tukuici Mai Tsarki, Tukuici Mai Tauri:Yanayin zafi daban-daban a yanayin zafi na ɗaki.
S-05 Karfe (0Cr13Ni7Si4):Sinadarin sulfuric mai ƙarfi ƙasa da 90°C, sinadarin sulfuric mai ƙarfi mai yawan zafin jiki (120~150°C).
Karfe na Carbon na yau da kullun:Acid mai yawan sinadarin sulfuric sama da kashi 70% a zafin jiki na ɗaki.
Baƙin ƙarfe:Sinadarin sulfuric mai ƙarfi a zafin ɗaki.
Monel, Nickel Metal, Inconel:Matsakaicin zafin jiki da matsakaicin yawan sinadarin sulfuric acid.
Titanium Molybdenum Alloy (Ti-32Mo):A ƙasan wurin tafasa, kashi 60% na sinadarin sulfuric acid; ƙasa da 50°C, kashi 98% na sinadarin sulfuric acid.
Hastelloy B, D:Kasa da 100°C, 75% sulfuric acid.
Hastelloy C:Zazzabi daban-daban kusan 100°C.
Iron ɗin Nickel (STNiCr202):60-90% sulfuric acid a zafin jiki na ɗaki.

Acid mai sinadarin Hydrochloric (HCl)

Halaye na Gabaɗaya:Yana da matsakaicin rage zafi tare da mafi girman zafin jiki a yawan maida hankali na 36-37%. Wurin tafasa: a yawan maida hankali na 20%, yana da 110°C; tsakanin kashi 20-36%, yana da 50°C; saboda haka, matsakaicin zafin jiki na hydrochloric acid shine 50°C.
Tantalum (Ta):Ita ce mafi kyawun kayan da ke jure wa tsatsa ga hydrochloric acid, amma yana da tsada kuma ana amfani da shi sosai a cikin na'urorin auna daidaito.
Hastelloy B:Ya dace da hydrochloric acid a yanayin zafi ≤ 50°C da kuma yawan sinadarin har zuwa 36%.
Titanium-Molybdenum Alloy (Ti-32Mo):Ya dace da dukkan yanayin zafi da yawan amfani.
Alloy na Nickel-Molybdenum (Chlorimet, 0Ni62Mo32Fe3):Ya dace da dukkan yanayin zafi da yawan amfani.
Tsarkakken Titanium na Kasuwanci (TA1, TA2):Ya dace da hydrochloric acid a zafin ɗaki da kuma yawan da ke ƙasa da 10%.
ZXSNM(L) Gami (00Ni70Mo28Fe2):Ya dace da sinadarin hydrochloric acid a zafin jiki na 50°C da kuma yawan sinadarin 36%.

Acid na Phosphoric (H3PO4)

Yawan sinadarin phosphoric acid yawanci yana tsakanin kashi 30-40%, tare da yanayin zafin jiki na 80-90°C. Phosphoric acid sau da yawa yana ɗauke da ƙazanta kamar H2SO4, F- ions, Cl- ions, da silicate.
Bakin Karfe (SUS316, SUS316L):Ya dace da tafasasshen phosphoric acid tare da maida hankali ƙasa da 85%.
Durimet 20 (Alloy 20):Tsatsa da kuma juriya ga lalacewa ga yanayin zafi ƙasa da wurin tafasa da kuma yawan da ke ƙasa da kashi 85%.
CD-4Mcu:Garin da ya taurare shekaru, yana da tsatsa da juriya ga lalacewa.
Babban ƙarfe mai siliki (STSi15R), Babban ƙarfe mai siliki mai siliki (Cr28):Ya dace da yawan nitric acid daban-daban a ƙasa da wurin tafasa.
904, 904L:Ya dace da yawan nitric acid daban-daban a ƙasa da wurin tafasa.
Inconel 825:Ya dace da yawan nitric acid daban-daban a ƙasa da wurin tafasa.

Acid mai suna Hydrofluoric (HF)

Halaye na Gabaɗaya:Sinadarin Hydrofluoric yana da guba sosai. Iron mai yawan silicon, yumbu, da gilashi galibi suna jure wa yawancin acid, amma sinadarin hydrofluoric na iya lalata su.
Magnesium (Mg):Abu ne mai kyau wanda ke jure wa tsatsa don hydrofluoric acid kuma yawanci ana amfani da shi don kwantena.
Titanium:Ya dace da yawan da ke tsakanin kashi 60-100% a zafin ɗaki; yawan tsatsa yana ƙaruwa idan yawan da ke tsakanin ƙasa da kashi 60%.
Monel Alloy:Yana da wani abu mai kyau wanda ke jure wa hydrofluoric acid, yana iya jure duk yanayin zafi da yawan da ke cikinsa, har da tafasasshen ruwa.
Azurfa (Ag):Ana amfani da sinadarin hydrofluoric acid mai tafasa a cikin na'urori masu aunawa.

Sodium Haidroksid (NaOH)

Halaye na Gabaɗaya:Tsarkakewar sodium hydroxide yana ƙaruwa da zafin jiki.
SUS304, SUS304L, SUS316, SUS316L:Mayar da hankali 42%, zafin jiki na ɗaki zuwa 100°C.
Iron ɗin Nickel (STNiCr202):Mayar da hankali ƙasa da kashi 40%, zafin jiki ƙasa da 100°C.
Inconel 804, 825:Mayar da hankali (NaOH+NaCl) har zuwa kashi 42% zai iya kaiwa 150°C.
Tsarkakken Nickel:Mayar da hankali (NaOH+NaCl) har zuwa kashi 42% zai iya kaiwa 150°C.
Monel Alloy:Ya dace da maganin sodium hydroxide mai yawan zafin jiki da yawan maida hankali.

Sodium carbonate (Na2CO3)

Uwar giyar soda ash ta ƙunshi kashi 20-26% NaCl, kashi 78% Cl2, da kashi 2-5% CO2, tare da bambancin zafin jiki tsakanin digiri 32 zuwa 70 na Celsius.
Babban ƙarfe mai siliki:Ya dace da tokar soda mai zafin digiri 32 zuwa 70 na Celsius kuma yawanta ya kai kashi 20-26%.
Tsarkakken masana'antu na titanium:Manyan masana'antun soda a kasar Sin a halin yanzu suna amfani da famfunan titanium da aka yi da titanium don maye da sauran kayan maye.

Masana'antun mai, magunguna, da abinci

Man Fetur:0Cr13, 1Cr13, 1Cr17.
Sinadaran fetur:1Cr18Ni9 (304), 1Cr18Ni12Mo2Ti (SUS316).
Acid mai siffar sinadari:904, 904L.
Acid mai narkewa:Titanium (Ti), 316L.
Magunguna:Babban ƙarfe mai siliki, SUS316, SUS316L.
Abinci:1Cr18Ni9, 0Cr13, 1Cr13."


Lokacin Saƙo: Satumba-24-2024