Nitric Acid (HNO3)

Àgwà Izugbe:Ọ bụ ihe na-eme ka ihe dị n'ime ya ghara ịdị ọkụ. HNO3 nke a na-etinye n'ime ya na-arụkarị ọrụ n'okpomọkụ dị n'okpuru 40°C. Ihe ndị dị ka chromium (Cr) na silicon (Si) na-eguzogide oxidation, na-eme ka ígwè anaghị agba nchara na ihe ndị ọzọ nwere Cr na Si dị mma maka iguzogide oxidation sitere na HNO3 nke a na-etinye n'ime ya.
Igwe a kpụrụ akpụ silicon dị elu (STSi15R):Ọ dị mma maka okpomọkụ niile dị n'okpuru 93% nke ịta.
Igwe a kpụrụ akpụ chromium dị elu (Cr28):Ọ dị mma maka okpomọkụ niile dị n'okpuru 80% nke ịta.
Ígwè anaghị agba nchara (SUS304, SUS316, SUS316L):Ọ dị mma maka okpomọkụ niile dị n'okpuru 80% nke ịta.
S-05 ígwè (0Cr13Ni7Si4):Ọ dị mma maka okpomọkụ niile dị n'okpuru 98% nke ịta.
Ahịa titanium dị ọcha (TA1, TA2):Ọ dị mma maka okpomọkụ niile dị n'okpuru ebe a na-esi mmiri (ma e wezụga maka ịfụ ọkụ).
Aluminom dị ọcha nke azụmaahịa (Al):Ọ dị mma maka okpomọkụ niile dị na okpomọkụ ụlọ (maka iji ya naanị na akpa).
Ihe mkpuchi CD-4MCu nke e ji aka sie ike mee:Ọ dị mma maka okpomọkụ niile dị n'okpuru ebe a na-esi mmiri.
N'ihi ezigbo iguzogide nchara ha, ihe ndị dị ka Inconel, Hastelloy C, ọlaedo, na tantalum dịkwa mma.

Asịd Sọlfuric (H2SO4)

Àgwà Izugbe:Ebe esi mmiri na-abawanye ka ntinye ahụ si dị. Dịka ọmụmaatụ, na ntinye ahụ nke 5%, ebe esi mmiri bụ 101°C; na ntinye ahụ nke 50%, ọ bụ 124°C; na ntinye ahụ nke 98%, ọ bụ 332°C. N'okpuru ntinye ahụ nke 75%, ọ na-egosi ihe ndị na-ebelata (ma ọ bụ na-anọpụ iche), na karịa 75%, ọ na-egosipụta ihe ndị na-eme ka oxidation dị.
Ígwè anaghị agba nchara (SUS316, SUS316L):N'okpuru 40°C, ihe dịka 20% nke njupụta.
904 Ígwè (SUS904, SUS904L):Ọ dị mma maka okpomọkụ dị n'etiti 40 ~ 60°C, 20 ~ 75% n'ime ya; ọ dịghị ihe karịrị 60% n'ime ya na 80°C.
Igwe eji agba ígwè silicon dị elu (STSi15R):Oke dị iche iche dị n'etiti okpomọkụ ụlọ na 90°C.
Ndu Dị Ọcha, Ndu Siri Ike:Okpomọkụ dị iche iche na okpomọkụ ụlọ.
S-05 Steel (0Cr13Ni7Si4):Asịd sulfuric nke a gbanyere mkpọrọgwụ n'okpuru 90°C, asịd sulfuric nke a gbanyere mkpọrọgwụ n'ime okpomọkụ dị elu (120~150°C).
Nkịtị Carbon Steel:Asịd sulfuric dị n'ime ya karịrị 70% na okpomọkụ ụlọ.
Ígwè a kpụpụtara:Agụba sulfuric acid dị n'ime ụlọ okpomọkụ.
Monel, Nickel Metal, Inconel:Ọkụ dị n'etiti na nke dị n'etiti, sọlfọlik acid.
Alloy Titanium Molybdenum (Ti-32Mo):N'okpuru ebe esi mmiri, 60% sulfuric acid dị n'okpuru 50°C, 98% sulfuric acid dị n'okpuru ebe esi mmiri.
Hastelloy B, D:N'okpuru 100°C, 75% sọlfọric acid dị.
Hastelloy C:Okpomọkụ dị iche iche dị ihe dịka 100°C.
Ígwè a kpụpụtara na Nickel (STNiCr202):60-90% sọlfọ dị n'ime ụlọ okpomọkụ.

Asịd Haịdrochloric (HCl)

Àgwà Izugbe:Ọ bụ ihe na-ebelata okpomọkụ, okpomọkụ kachasị elu na mkpokọta nke 36-37%. Ebe esi mmiri: na mkpokọta nke 20%, ọ bụ 110°C; n'etiti mkpokọta 20-36%, ọ bụ 50°C; ya mere, okpomọkụ kachasị maka hydrochloric acid bụ 50°C.
Tantalum (Ta):Ọ bụ ihe kacha mma maka hydrochloric acid nke na-eguzogide nchara, mana ọ dị oke ọnụ ma a na-ejikarị ya eme ihe n'ihe gbasara nha nha ziri ezi.
Hastelloy B:Ọ dị mma maka hydrochloric acid na okpomọkụ ≤ 50°C na njupụta ruo 36%.
Titanium-Molybdenum Alloy (Ti-32Mo):Ọ dabara adaba maka okpomọkụ na njupụta niile.
Alloy Nickel-Molybdenum (Chlorimet, 0Ni62Mo32Fe3):Ọ dabara adaba maka okpomọkụ na njupụta niile.
Ahịa Titanium Dị Ọcha (TA1, TA2):Ọ dị mma maka hydrochloric acid n'ọnọdụ okpomọkụ ụlọ na njupụta dị n'okpuru 10%.
Alloy ZXSNM(L) (00Ni70Mo28Fe2):Ọ dị mma maka hydrochloric acid na okpomọkụ nke 50°C na njupụta nke 36%.

Asịd Phosphoric (H3PO4)

Ọnụọgụgụ nke phosphoric acid na-adịkarị n'etiti 30-40%, yana oke okpomọkụ nke 80-90°C. Phosphoric acid na-enwekarị ihe ndị na-adịghị ọcha dịka H2SO4, F- ions, Cl- ions, na silicate.
Ígwè anaghị agba nchara (SUS316, SUS316L):Ọ dị mma maka mmiri phosphoric acid nke na-agba mmiri nke dị n'okpuru 85%.
Durimet 20 (Alloy 20):Ihe na-eguzogide nchara na ihe na-eguzogide iyi maka okpomọkụ dị n'okpuru ebe a na-esi mmiri na njupụta dị n'okpuru 85%.
CD-4Mcu:Ihe e ji aka sie ike nke mere ka ọ dị ogologo oge, ọ na-emebi emebi ma na-eguzogide iyi.
Igwe e ji kpụọ ígwè dị elu nke silikọn (STSi15R), Igwe e ji kpụọ ígwè dị elu nke chromium (Cr28):Ọ dị mma maka ọtụtụ nitric acid dị iche iche n'okpuru ebe esi mmiri.
904, 904L:Ọ dị mma maka ọtụtụ nitric acid dị iche iche n'okpuru ebe esi mmiri.
Inconel 825:Ọ dị mma maka ọtụtụ nitric acid dị iche iche n'okpuru ebe esi mmiri.

Asịd Hydrofluoric (HF)

Àgwà Izugbe:Asịd hydrofluoric dị oke nsí. Iron a kpụrụ akpụ nke nwere silicon, seramiiki, na iko na-eguzogide ọtụtụ asịd, mana acid hydrofluoric nwere ike imebi ha.
Magnesium (Mg):Ọ bụ ihe kacha mma maka hydrofluoric acid nke na-eguzogide nchara, a na-ejikwa ya eme ihe maka akpa.
Titanium:Ọ dabara adaba maka mkpokọta nke 60-100% na okpomọkụ ụlọ; ọnụego nchara na-abawanye na mkpokọta dị n'okpuru 60%.
Monel Alloy:Ọ bụ ihe dị oke mma nke na-eguzogide hydrofluoric acid, nke nwere ike iguzogide okpomọkụ na oke okpomọkụ niile, gụnyere isi mmiri.
Ọlaọcha (Ag):A na-ejikarị esi mmiri hydrofluoric acid eme ihe n'ihe gbasara nha ihe.

Sodium Haịdrọksịd (NaOH)

Àgwà Izugbe:Ncha nke sodium hydroxide na-abawanye ka okpomọkụ na-arị elu.
SUS304, SUS304L, SUS316, SUS316L:Ntinye uche 42%, okpomọkụ ụlọ ruo 100 Celsius.
Ígwè a kpụpụtara na Nickel (STNiCr202):Ntinye uche dị n'okpuru 40%, okpomọkụ dị n'okpuru 100°C.
Inconel 804, 825:Ntinye uche (NaOH+NaCl) ruo 42% nwere ike iru 150°C.
Nickel dị ọcha:Ntinye uche (NaOH+NaCl) ruo 42% nwere ike iru 150°C.
Monel Alloy:Dabara adaba maka ngwọta sodium hydroxide dị elu, nke nwere oke okpomọkụ na oke njupụta.

Sodium carbonate (Na2CO3)

Mmiri soda a na-aṅụ nwere 20-26% NaCl, 78% Cl2, na 2-5% CO2, yana mgbanwe okpomọkụ dị site na 32 ruo 70 Celsius.
Igwe a kpụrụ akpụ nke silicon dị elu:Ọ dị mma maka ntụ soda nke nwere okpomọkụ nke ogo 32 ruo 70 Celsius na mkpokọta nke 20-26%.
Titanium dị ọcha nke ụlọ ọrụ mmepụta ihe:Ọtụtụ ụlọ ọrụ soda ash dị na Chaịna na-ejizi pamụpụ titanium nke e ji titanium mee maka mmanya nne na ihe ndị ọzọ.

Ụlọ ọrụ Petrochemical, ọgwụ, na nri

Mmanụ ala:0Cr13, 1Cr13, 1Cr17.
Mmanụ ala:1Cr18Ni9 (304), 1Cr18Ni12Mo2Ti (SUS316).
Asịd Fọmịk:904, 904L.
Asịdi Asịd:Titanium (Ti), 316L.
Ọgwụ:Igwe a kpụrụ akpụ nke silicon dị elu, SUS316, SUS316L.
Nri:1Cr18Ni9, 0Cr13, 1Cr13."