Intambo Yokushisela ye-ER2209 ER2553 ER2594
Incazelo emfushane:
I-ER 2209yakhelwe ukushisela izinsimbi ezingagqwali ezimbili ezifana no-2205 (Inombolo ye-UNS N31803). Amandla aphezulu okudonseka kanye nokumelana okuthuthukisiwe kokuqhekeka kokugqwala kanye nomgodi wokucindezela kuveza ukushisela kwale ntambo. Le ntambo iphansi ku-ferrite uma iqhathaniswa neyensimbi eyisisekelo ukuze kutholakale ukushisela okuthuthukisiwe.
I-ER 2553isetshenziswa kakhulu ukushisela izinsimbi ezingagqwali ze-duplex eziqukethe cishe i-chromium engu-25%. Inesakhiwo esincane 'se-duplex' esakhiwe yi-matrix ye-austenite-ferrite. Le alloy ye-duplex ibonakala ngamandla aphezulu okudonseka, ukumelana nokuqhekeka kokugqwala okucindezelekile kanye nokumelana okuthuthukisiwe kokugoba.
I-ER 2594iyintambo yokushisela ye-superduplex. Inombolo Elinganayo Yokumelana Nokugoba (PREN) okungenani ingu-40, ngaleyo ndlela ivumela insimbi yokushisela ukuthi ibizwe ngokuthi insimbi engagqwali ye-superduplex. Le ntambo yokushisela inikeza izici ze-chemistry ezifanayo kanye nezakhiwo zemishini kuma-alloy e-superduplex aqoshiwe njenge-2507 ne-Zeron 100 kanye nama-alloy e-superduplex casting (ASTM A890). Le ntambo yokushisela ibekwe ngamaphesenti angu-2-3 ku-Nickel ukuze inikeze isilinganiso esihle kakhulu se-ferrite/austenite ku-weld eqediwe. Lesi sakhiwo siphumela ekuqineni okuphezulu nasekukhiqizeni amandla kanye nokumelana okuphezulu ne-SCC kanye nokugqwala kwe-pitting.
| Imininingwane ye-Welding Wire Rod: |
Imininingwane:I-AWS 5.9, i-ASME SFA 5.9
Izinga:TIG/MIG ER304 ER308L ER308L ER309L,ER2209 ER2553 ER2594
Ububanzi bentambo yokushisela:
I-MIG – 0.8 kuya ku-1.6 mm,
I-TIG - 1 kuya ku-5.5 mm,
Ucingo oluyinhloko - 1.6 kuya ku-6.0
Ubuso:Kukhanya, Kunamafu, Kucacile, Kumnyama
| I-ER2209 ER2553 ER2594 Induku yocingo lokushisela Ukwakheka Kwamakhemikhali kanye Nezakhiwo Zemishini (insimbi egobile): |
| Ibanga | C | Mn | Si | P | S | Cr | Ni |
| I-ER2209 | Umkhawulo ongu-0.03 | 0.5 – 2.0 | Ubuningi obungu-0.9 | Umkhawulo ongu-0.03 | Umkhawulo ongu-0.03 | 21.5 – 23.5 | 7.5 – 9.5 |
| I-ER2553 | Umkhawulo ongu-0.04 | 1.5 | 1.0 | Umkhawulo ongu-0.04 | Umkhawulo ongu-0.03 | 24.0 – 27.0 | 4.5 – 6.5 |
| I-ER2594 | Umkhawulo ongu-0.03 | 2.5 | 1.0 | Umkhawulo ongu-0.03 | Umkhawulo ongu-0.02 | 24.0 -27.0 | 8.0 – 10.5 |
| Kungani Sikhethe: |
1. Ungathola izinto ezifanele ngokwesidingo sakho ngentengo ephansi kakhulu.
2. Siphinde sinikeze amanani okulethwa kabusha, i-FOB, i-CFR, i-CIF, kanye nomnyango nomnyango. Siphakamisa ukuthi wenze isivumelwano sokuthumela esizokonga kakhulu.
3. Izinto esizihlinzekayo zingaqinisekiswa ngokuphelele, kusukela esitifiketini sokuhlola izinto ezingavuthiwe kuya esitatimendeni sokugcina sobukhulu. (Imibiko izovela ngokwesidingo)
4. Siqinisekisa ukunikeza impendulo zingakapheli amahora angama-24 (ngokuvamile ngehora elifanayo)
5. Ungathola ezinye izindlela zesitoko, ukulethwa kwemishini ngokunciphisa isikhathi sokukhiqiza.
6. Sizinikele ngokuphelele kumakhasimende ethu. Uma kungenzeki ukuhlangabezana nezidingo zakho ngemva kokuhlola zonke izinketho, ngeke sikudukise ngokwenza izithembiso ezingamanga ezizodala ubudlelwano obuhle namakhasimende.
| 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,
Iphakheji Isaziso:
| Uhlobo Lwentambo | Usayizi Wentambo | Ukupakisha | Isisindo sengqikithi | |||||||||
| Intambo ye-MIG | φ0.8~1.6(mm) | D100mm D200mm D300mm D270mm | 1kg 5kg 12.5kg 15kg 20kg | |||||||||
| Intambo ye-TIG | φ1.6~5.5(mm) | Imitha eli-1/Amabhokisi | 5kg 10kg | |||||||||
| Ucingo oluyinhloko | φ1.6~5.5(mm) | Ikhoyili noma Isigubhu | 30kg – 500kg | |||||||||
