Igwe igwe na-ekpuchi ihu igwe, ya bụ, igwe na-eguzogide corrosion ikuku, bụ usoro nchara dị ala dị n'etiti ígwè nkịtị na igwe anaghị agba nchara. A na-eji ígwè carbon nkịtị mee efere ihu igwe nke nwere obere ihe na-eguzogide corrosion dị ka ọla kọpa na nickel agbakwunyere. The weathering eguzogide bụ 2 ~ 8 ugboro nke nkịtị carbon ígwè, na mkpuchi iguzogide bụ 1.5 ~ 10 ugboro nke nkịtị carbon ígwè. Ya mere, a na-akpọkarị "igwe igwe igwe" dị ka "Corten Steel" na bekee. N'adịghị ka igwe anaghị agba nchara, nke na-enweghị nchara kpamkpam, igwe na-ekpuchi ihu igwe bụ naanị oxidized n'elu ma ọ gaghị abanye n'ime ime. Ọ nwere njirimara mgbochi corrosion dị ka ọla kọpa ma ọ bụ aluminom.
1-Kedu ihe kpatara nchara nchara ihu igwe na-enweghị corrosion?
Igwe ihu igwe dị iche na igwe nkịtị. Na mbido, ọ ga-agba nchara n'elu dị ka ígwè nkịtị. N'ihi ọkwa dị elu nke alloying, usoro a dị ọbụna ngwa ngwa karịa ígwè nkịtị. Agbanyeghị, n'ihi lattice dị mgbagwoju anya dị n'ime igwe ihu igwe, oyi akwa nchara na-acha oji ga-etolite n'okpuru nchara na-adịghị n'elu. N'otu akwa akwa akwa nchara, atom nickel na-edochi ụfọdụ atọm ígwè, na-eme ka nchara nchara dị ka cationic họrọ ma na-eguzogide mbanye nke anions corrosive.
Ọ bụ nke a ok nchara oyi akwa na-eme ka elu nke weathering ígwè nchara, ma n'ime ime agaghị nchara. N'ezie, ọ bụrụhaala na anyị ejiri nlezianya dị iche iche, anyị nwere ike ịhụ na elu nke igwe ihu igwe dị iche na nchara nkịtị: nchara nke igwe na-ekpuchi ihu igwe bụ otu ma dị oke, na elu dị nso na ígwè ahụ na-echebe ígwè ahụ; N'aka nke ọzọ, nchara na-esi ísì, na-eme ka ọ daa ngwa ngwa.
2-NrụpụtaProcess nkeWnri nriSteelPmbubreyo
Igwe nchara ihu igwe na-anabatakarị usoro ụzọ nri nri dị mma (onye ntụgharị, ọkụ eletrik microalloying argon na-efe efe LF na-anụcha obere superheat na-aga n'ihu nkedo (na-eri obere waya ụwa) na-achịkwa mpịakọta ma na-achịkwa jụụ. ọkụ na ihe ọkụ ọkụ, a na-agbazekwa ya dị ka usoro a na-emekarị si dị, a na-agbakwunye deoxidizers na alloys Mgbe a na-afụ ọgwụgwọ argon, a na-atụba ígwè a wụrụ awụ ozugbo igwe nkedo na-aga n'ihu n'ihi mgbakwunye nke ihe ndị na-adịghị ahụkebe n'ime igwe, a na-eme ka efere igwe na-eme ka ihu igwe dị ọcha yana ọdịnaya nsonye na-ebelata nke ukwuu.
3-Ojiji nkeWnri nriSteel
A na-ejikarị igwe igwe eji eme ihe maka ụgbọ okporo ígwè, ụgbọ ala, àkwà mmiri, ụlọ elu, fotovoltaic, nkà na ụzụ dị elu na ihe ndị ọzọ nchara nchara na-ekpuchi ikuku ruo ogologo oge. A pụkwara iji ya rụpụta ihe ndị e ji emepụta ihe dị ka arịa, ụgbọ ala ụgbọ oloko, mmanụ mmanụ, ụlọ ọdụ ụgbọ mmiri, ebe a na-emepụta mmanụ, na arịa maka mgbasa ozi na-emerụ emerụ nke nwere sọlfọ nwere kemịkalụ na ngwa mmanụ ala. Tụkwasị na nke ahụ, n'ihi ọdịdị ya pụrụ iche, a na-ejikarị ígwè ihu igwe eme ihe maka nkà ọha na eze, ihe ọkpụkpụ dị n'èzí na ịmepụta ihe ịchọ mma n'èzí.
4-Aurus of Wnri nriSteel
Otu -Green na gburugburu ebe obibi enyi
Na-enweghị mkpa maka mkpuchi mbụ, a pụrụ ibelata iji ihe mkpuchi ọkụ na mkpuchi ọkụ, si otú ahụ na-ebelata mmetọ, na-ebelata oge owuwu, na-ebelata ụgwọ ọrụ, na ibelata mmezi. Ọ bụ ígwè akụ na ụba na "nchekwa gburugburu ebe obibi ndụ ndụ" na mmepe na-adịgide adịgide;
Abụọ-Ngosipụta anya dị elu
Igwe nchara na-eguzogide ihu igwe ga-agbanwe ka oge na-aga, na nchapụta agba ya na saturation dị elu karịa nke ihe eji ewu ụlọ n'ozuzu ya, ya mere ọ dị mfe ịkọwapụta na ndabere nke osisi ndụ akwụkwọ ndụ;
Atọ-Ike ịkpụzi ike
Igwe nchara ihu igwe dị mfe ịkpụzi n'ụdị dị iche iche, ma nwee ike ịnọgide na-eguzosi ike n'ezi ihe;
Anọ-Ike oke oghere dị mma
A na-ekewa oghere ahụ nke ọma na nke ọma site na iji efere ígwè na-eguzogide ihu igwe dị oke mkpa iji mee ka saịtị ahụ dị mfe ma na-egbuke egbuke.
5-Ọdịmma of Wnri nriSteel
Otu -Corrosion nke ịgbado ọkụ ihe
Ọnụego oxidation nke ebe ịgbado ọkụ ga-abụ otu ihe ndị ọzọ eji eme ihe, nke chọrọ ihe ịgbado ọkụ pụrụ iche na usoro;
Abụọ-Mkpokọta mmiri corrosion
efere ígwè na-eguzogide ihu igwe abụghị efere igwe anaghị agba nchara. Ọ bụrụ na mmiri dị na concave nke igwe ihu igwe, ọnụ ọgụgụ corrosion ga-adị ngwa ngwa, ya mere a ghaghị ime mmiri mmiri nke ọma;
Atọ-Nnu bara ụba ikuku gburugburu
The weathering ígwè efere na-enwe mmetụta nke nnu ọgaranya ikuku gburugburu ebe obibi, nke elu-echebe film nwere ike ghara igbochi ọzọ oxidation n'ime;
Anọ- Agba na-ada ada
Nchara nchara n'elu efere ígwè ihu igwe nwere ike ime ka elu ihe ndị dị ya nso bụrụ nchara;
ise- Nhazi mmezi
Kwesịrị ijikwa mgbochi nchara na ụdị dị iche iche na agba, na ọtụtụ ọgwụgwọ dị oke ọnụ.
Akara Corten Steel nkịtị bụ: ASTM A242, ASTM A606, ASTM A588 & ASTM A847. Ọ bụrụ na ị nwere ịzụrụmkpa nke Wnri nriSteel efere, Corten Steel Sheets, ndị otu ọkachamara JINDALAI ga-enye gị ihe ngwọta kachasị mma maka ọrụ gị. Gaa n'ihumee anyị ugbu a! Tel: +86 18864971774
WHATSAPP: +86 18864971774https://wa.me/8618864971774 Email:jindalaisteel@gmail.com Weebụsaịtị:www.jindalaisteel.com
Oge nzipu: Jun-14-2023