Makhalidwe Amitundu Yosiyanasiyana Ndi Kufotokozera Kwazida Zoyenera

Nitric Acid (HNO3)

Makhalidwe Azambiri:Ndi oxidizing sing'anga. Concentrated HNO3 imagwira ntchito pa kutentha kosachepera 40°C. Zinthu monga chromium (Cr) ndi silicon (Si) zimagonjetsedwa ndi okosijeni, kupanga chitsulo chosapanga dzimbiri ndi zipangizo zina zomwe zimakhala ndi Cr ndi Si zabwino zokana dzimbiri kuchokera ku HNO3 yokhazikika.
High silicon cast iron (STSi15R):Oyenera kutentha pansi pa 93% ndende.
Chitsulo chachikulu cha chromium (Cr28):Oyenera kutentha pansi pa 80% ndende.
Chitsulo chosapanga dzimbiri (SUS304, SUS316, SUS316L):Oyenera kutentha pansi pa 80% ndende.
Chitsulo cha S-05 (0Cr13Ni7Si4):Oyenera kutentha pansi pa 98% ndende.
Titaniyamu wamalonda (TA1, TA2):Oyenera kutentha konse pansi pa kuwira (kupatula fuming).
Aluminiyamu wamalonda (Al):Zoyenera kutentha kulikonse (zogwiritsidwa ntchito muzotengera zokha).
CD-4MCu wowumitsa zaka:Oyenera kutentha konse pansi pa kuwira.
Chifukwa cha kukana kwawo kwa dzimbiri, zida monga Inconel, Hastelloy C, golide, ndi tantalum ndizoyeneranso.

Sufuric Acid (H2SO4)

Makhalidwe Azambiri:Kuwira kumawonjezeka ndi ndende. Mwachitsanzo, pamagulu a 5%, kutentha ndi 101 ° C; pa 50% ndende, ndi 124 ° C; ndipo pa 98% ndende, ndi 332 ° C. Pansi pa 75% ndende, imawonetsa kuchepetsa katundu (kapena kusalowerera ndale), ndipo pamwamba pa 75%, ikuwonetsa katundu wa okosijeni.
Chitsulo chosapanga dzimbiri (SUS316, SUS316L):Pansi pa 40 ° C, kuzungulira 20%.
Chitsulo cha 904 (SUS904, SUS904L):Oyenera kutentha pakati pa 40 ~ 60 ° C, 20 ~ 75% ndende; kutsika kwa 60% pa 80 ° C.
High Silicon Cast Iron (STSi15R):Kuyika kosiyanasiyana pakati pa kutentha kwa chipinda ndi 90 ° C.
Mtsogoleri Wangwiro, Wovuta Kwambiri:Kutentha kosiyanasiyana kwa kutentha.
S-05 Chitsulo (0Cr13Ni7Si4):Koyikira sulfuric asidi m'munsimu 90 ° C, mkulu-kutentha anaikira sulfuric asidi (120 ~ 150 °C).
Chitsulo cha Carbon Wamba:Anayikira sulfuric asidi pamwamba 70% kutentha firiji.
Chitsulo Choponya:Anayikira sulfuric asidi firiji.
Monel, Nickel Metal, Inconel:Sing'anga kutentha ndi sing'anga ndende sulfuric acid.
Titanium Molybdenum Alloy (Ti-32Mo):Pansi kuwira, 60% sulfuric acid; pansi pa 50 ° C, 98% sulfuric acid.
Hastelloy B, D:Pansi pa 100 ° C, 75% sulfuric acid.
Hastelloy C:Kutentha kosiyanasiyana kozungulira 100 ° C.
Nickel Cast Iron (STNiCr202):60 ~ 90% sulfuric acid pa firiji.

Hydrochloric Acid (HCl)

Makhalidwe Azambiri:Ndi reductive sing'anga ndi kutentha kwambiri pa ndende ya 36-37%. Malo otentha: pamtunda wa 20%, ndi 110 ° C; pakati pa 20-36% ndende, ndi 50 ° C; Choncho, kutentha kwakukulu kwa hydrochloric acid ndi 50 ° C.
Tantalum (Ta):Ndiwofunika kwambiri kuti musachite dzimbiri pa hydrochloric acid, koma ndiyokwera mtengo komanso imagwiritsidwa ntchito poyezera molondola.
Hastelloy B:Oyenera hydrochloric acid pa kutentha ≤ 50 ° C ndi ndende mpaka 36%.
Titanium-Molybdenum Aloy (Ti-32Mo):Oyenera kutentha ndi ndende.
Nickel-Molybdenum Aloy (Chlorimet, 0Ni62Mo32Fe3):Oyenera kutentha ndi ndende.
Titanium Yoyera Yamalonda (TA1, TA2):Oyenera hydrochloric acid kutentha firiji ndi ndende pansi 10%.
ZXSNM(L) Aloyi (00Ni70Mo28Fe2):Oyenera hydrochloric acid pa kutentha kwa 50 ° C ndi ndende ya 36%.

Phosphoric Acid (H3PO4)

Kuchuluka kwa phosphoric acid kumakhala pakati pa 30-40%, ndi kutentha kwa 80-90 ° C. Phosphoric acid nthawi zambiri imakhala ndi zonyansa monga H2SO4, F- ions, Cl ions, ndi silicate.
Chitsulo chosapanga dzimbiri (SUS316, SUS316L):Oyenera kuwira phosphoric acid ndi ndende pansi 85%.
Durimet 20 (Aloyi 20):Zidzimbiri ndi aloyi osamva kutentha kwa kutentha pansi pa kuwira ndi kuyika pansi pa 85%.
CD-4Mcu:Aloyi woumitsidwa ndi zaka, dzimbiri komanso zosavala.
High Silicon Cast Iron (STSi15R), High Chromium Cast Iron (Cr28):Oyenera zosiyanasiyana ndende nitric asidi pansi pa kuwira.
904, 904L:Oyenera zosiyanasiyana ndende nitric asidi pansi pa kuwira.
Chizindikiro 825:Oyenera zosiyanasiyana ndende nitric asidi pansi pa kuwira.

Hydrofluoric Acid (HF)

Makhalidwe Azambiri:Hydrofluoric acid ndi poizoni kwambiri. Chitsulo chapamwamba cha silicon, zoumba, ndi magalasi nthawi zambiri zimagonjetsedwa ndi asidi ambiri, koma hydrofluoric acid imatha kuziwononga.
Magnesium (Mg):Ndi chinthu choyenera kukana dzimbiri cha hydrofluoric acid ndipo chimagwiritsidwa ntchito ngati muli.
Titaniyamu:Oyenera ndende ya 60-100% kutentha; Kuchuluka kwa dzimbiri kumawonjezeka ndi ndende zosakwana 60%.
Monel Alloy:Ndi chinthu chodziwika bwino chosagwirizana ndi hydrofluoric acid, chomwe chimatha kupirira kutentha ndi kuyika konse, kuphatikiza zowira.
Siliva (Ag):Kuwiritsa hydrofluoric acid kumagwiritsidwa ntchito poyezera zida.

Sodium Hydrooxide (NaOH)

Makhalidwe Azambiri:Kutentha kwa sodium hydroxide kumawonjezeka ndi kutentha.
SUS304, SUS304L, SUS316, SUS316L:Kukhazikika 42%, kutentha kwa chipinda kufika 100 ° C.
Nickel Cast Iron (STNiCr202):Kukhazikika pansi pa 40%, kutentha pansi pa 100 ° C.
Chizindikiro 804, 825:Concentration (NaOH+NaCl) mpaka 42% imatha kufika 150°C.
Nickel Yoyera:Concentration (NaOH+NaCl) mpaka 42% imatha kufika 150°C.
Monel Alloy:Oyenera kutentha kwambiri, high-concentration sodium hydroxide solutions.

Sodium carbonate (Na2CO3)

Mowa wamayi wa soda phulusa uli ndi 20-26% NaCl, 78% Cl2, ndi 2-5% CO2, ndi kutentha kwapakati pa 32 mpaka 70 digiri Celsius.
High silicon cast iron:Oyenera koloko phulusa ndi kutentha kwa 32 mpaka 70 digiri Celsius ndi ndende ya 20-26%.
Industrial pure titaniyamu:Zomera zingapo zazikulu za phulusa la koloko ku China pakali pano zimagwiritsa ntchito mapampu a titaniyamu opangidwa ndi titaniyamu pakumwa mowa wamayi ndi media zina.

Petrochemical, pharmaceutical, ndi mafakitale azakudya

Mafuta:0Cr13, 1Cr13, 1Cr17.
Petrochemical:1Cr18Ni9 (304), 1Cr18Ni12Mo2Ti (SUS316).
Formic Acid:904, 904L.
Acetic Acid:Titaniyamu (Ti), 316L.
Zamankhwala:High silicon cast iron, SUS316, SUS316L.
Chakudya:1Cr18Ni9, 0Cr13, 1Cr13.