Ibha Yensimbi Emelana Nokushisa engu-1.4749
Incazelo emfushane:
Ibha yensimbi ye-ferritic engu-1.4749 emelana nokushisa inikeza ukumelana okuhle kakhulu kwe-oxidation kanye nokuqina emazingeni okushisa aphezulu. I-Saky Steel inikeza amabha e-DIN 1.4749 / X10CrAlSi18 anamandla aphezulu, ukumelana nokushisa okuphezulu, kanye nokulethwa okusheshayo emhlabeni jikelele.
Ibha yensimbi ye-ferritic emelana nokushisa engu-1.4749 (X10CrAlSi18) iyinsimbi exutshwe ne-chromium-aluminium enokumelana okuhle kakhulu nokushiswa kwe-oxidation kanye nokuqina kokushisa okufika ku-1000°C. Ilungele izingxenye ezivezwe kumagesi okushisa okuphezulu kanye nezindawo zokushiswa kwe-oxidation.
| Ibanga | 1.4749 |
| Ubude | 1000 mm – 6000 mm noma njengoba kuceliwe |
| Ububanzi Bebanga | 10 mm – 200 mm (kuyatholakala ngokwezifiso) |
| Ubuchwepheshe | Okushisayo Okugoqiwe / Okuhlanganisiwe / Okubandayo Okudwetshwe |
| Ukuntweza emanzinii-ace Finish | Kukhanya, Kuhlutshiwe, Kupholishiwe, Kuguquliwe, Kufakwe ukhilimu |
| Ifomu | Isiyingi, Isikwele, Isicaba, I-Hexagonal |
| Ukwakheka Kwamakhemikhali 1.4749 ibha yensimbi: |
| C | Cr | Mn | Si | S | P | N |
| 0.15-0.20 | 26.0-29.0 | 1.0 | 1.0 | 0.015 | 0.040 | 0.15-0.25 |
| Izakhiwo Zemishini Zensimbi Yase-Austenitic engu-1.4749: |
| Igama | Inombolo | Isimo sokushisa | Ukuqina kwe-HB okuphezulu | Amandla obufakazi | Amandla okudonsa |
| X18CrN28 | 1.4749 | +I-annealed | 212 | 280 | 500-700 |
| Ukusetshenziswa kwe-1.4872 Insimbi Emelana Nokushisa Engashisi |
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Izithando Zezimboni Nezitofu:
Isetshenziselwa izingxenye zesithando somlilo, izisekelo, kanye nezinto zokwelapha ukushisa ngenxa yokumelana okuhle kakhulu nokushiswa kwe-oxidation kanye nokumelana nokukhula emazingeni okushisa afinyelela ku-1000°C. -
Izingxenye Zokukhipha Umoya Nokushisa:
Kulungele ama-manifold okukhipha umoya, amashubhu okushisa, kanye namakamelo okushisa asebenza ngaphansi kwezimo zokushisa eziphakeme eziqhubekayo. -
Imishini Yokucubungula Ukushisa:
Kusetshenziswa kuma-oven, kuma-dryer, kanye nama-heat exchanger lapho kwenzeka khona ukuchayeka isikhathi eside ekushiseni nasekungcolisweni kwe-oxidation. -
Izitshalo ze-Petrochemical neze-Metallurgical:
Ifanele amashubhu okushisa, izingxenye zokulungisa izinto ezibangela ukuvuvukala, nezinye izingxenye ezidinga ukumelana ne-carburization kanye nokukhathala kokushisa. -
Izinto Zokushisa Nemishini Kagesi:
Isebenza ngokuthembekile kuma-incinerator emfucuza, izingxenye zebhoyila, nakwezinye izinhlelo ezivezwe ekushiseni okujikelezayo kanye namagesi agqwalisayo.
| Imibuzo Evame Ukubuzwa |
Q1: Isetshenziselwani insimbi ye-ferritic engu-1.4749?
A1: Isetshenziswa kakhulu ezingxenyeni zesithando somlilo, kuma-heat exchanger, kanye nezinhlelo zokukhipha umoya ezisebenza kufika ku-1000°C ngenxa yokumelana kwayo okuphezulu kwe-oxidation.
UMBUZO 2: I-1.4749 iqhathaniswa kanjani ne-1.4762 noma i-1.4841?
I-A2: 1.4749 inikeza ukumelana okungcono kwe-oxidation kune-1.4762 kanye nokwanda okuphansi kokushisa kune-1.4841, okwenza ifaneleke ukusetshenziswa okuzinzile, okushisa okuphezulu.
Q3: Ingabe i-1.4749 inamandla kazibuthe?
A3: Yebo, njengensimbi ye-ferritic, ihlala inamandla amakhulu ngisho noma amazinga okushisa aphezulu.
| Kungani Ukhethe i-SAKYSTEEL: |
Ikhwalithi Ethembekile– Imigoqo yethu yensimbi engagqwali, amapayipi, amakhoyili, kanye nama-flange akhiqizwa ukuze kuhlangatshezwane nezindinganiso zomhlaba wonke ezifana ne-ASTM, i-AISI, i-EN, kanye ne-JIS.
Ukuhlolwa Okuqinile– Umkhiqizo ngamunye uhlolwa nge-ultrasonic, ukuhlaziywa kwamakhemikhali, kanye nokulawulwa kobukhulu ukuqinisekisa ukusebenza okuphezulu kanye nokulandelela.
Isitoko Esiqinile Nokulethwa Okusheshayo– Sigcina uhlu olujwayelekile lwemikhiqizo ebalulekile ukusekela ama-oda aphuthumayo kanye nokuthunyelwa komhlaba wonke.
Izixazululo Ezenziwe Ngokwezifiso– Kusukela ekushiseni kuya ekuqedeni kobuso, i-SAKYSTEEL inikeza izinketho ezenzelwe wena ukuze zivumelane nezidingo zakho eziqondile.
Ithimba Lochwepheshe– Njengoba sineminyaka eminingi yesipiliyoni sokuthumela ngaphandle, ithimba lethu lokuthengisa kanye nokusekela ubuchwepheshe liqinisekisa ukuxhumana okubushelelezi, izingcaphuno ezisheshayo, kanye nensizakalo ephelele yamadokhumenti.
| Ukuqinisekiswa Kwekhwalithi kwe-SAKY STEEL (kufaka phakathi kokubili Okubhubhisayo Nokungabhubhisi): |
1. Ukuhlolwa Kobukhulu Bokubonakalayo
2. Ukuhlola ngomshini njengokuthambekela, Ukwelula kanye nokunciphisa indawo.
3. Ukuhlaziywa komthelela
4. Ukuhlaziywa kokuhlolwa kwamakhemikhali
5. Ukuhlolwa kobulukhuni
6. Ukuhlolwa kokuvikela ukugoba
7. Ukuhlolwa Kokungena
8. Ukuhlolwa Kokugqwala Okuphakathi Kwezinhlayiya
9. Ukuhlolwa Kokuhluzeka
10. Ukuhlolwa Kokuhlola Kwe-Metallography
| Ukupakisha kwe-SAKY STEEL'S: |
1. Ukupakisha kubaluleke kakhulu ikakhulukazi uma kuthunyelwa kwamanye amazwe lapho imithwalo idlula khona ngemigudu eyahlukene ukuze ifike endaweni yokugcina, ngakho-ke sikhathalela kakhulu ukupakisha.
2. I-Saky Steel ipakisha izimpahla zethu ngezindlela eziningi ngokusekelwe emikhiqizweni. Sipakisha imikhiqizo yethu ngezindlela eziningi, njengokuthi,
