0.3 hli tuab0Cr23Al5TiHluav Taws Xob Cua Sov Tiv Thaiv Tiaj Ribbon rau Cov Cua Sov
1) FeCrAlalloy series:OCr15Al5, 1Cr13Al4, 0Cr21Al4, 0Cr21Al6, 0Cr25Al5, 0Cr21Al6Nb, 0Cr27Al7Mo2, thiab lwm yam
Fe-Cr-Al alloy muaj cov yam ntxwv ntawm kev tiv taus siab, qhov kub tsis kam coefficient, kev ua haujlwm kub siab, zoo tiv thaiv oxidation thiab tiv thaiv corrosion nyob rau hauv qhov kub siab.
Nws yog dav siv hauv kev lag luam cub tawg, khoom siv hauv tsev, kev lag luam cub tawg, metallurgy, tshuab, dav hlau, tsheb, tub rog thiab lwm yam lag luam tsim cov khoom cua sov thiab cov khoom tiv taus.
2) Zoo siab lees paub:
Peb cov haujlwm muaj kev txawj ntse zoo ntawm cov txheej txheem thev naus laus zis siab heev hauv kev smelting, dov, kos duab thiab kho cua sov kom txog thaum cov khoom tiav, ua ke nrog lub chaw tshuaj ntsuam xyuas tshuaj lom neeg, lub chaw kuaj lub cev thiab lub chaw tswj xyuas zoo, peb ua haujlwm saib xyuas peb cov khoom los ntawm cov khoom siv raw mus rau cov khoom kawg.
| Hom hlau nplaum | Txoj kab uas hla | Kev tiv taus | Tensile | Kev ntev (%) | Khoov | Max. Txuas ntxiv mus | Ua haujlwm Lub Neej |
| (hli) | (μΩm)(20°C) | Lub zog | Tilub | Kev Pabcuam | (teev) | ||
| (N/mm²) | Kub (°C) | ||||||
| Cr20Ni80 | <0.50 | 1.09 ± 0.05 | 850-950 | >20 | >9 | 1200 | >20000 |
| 0.50-3.0 | 1.13 ± 0.05 | 850-950 | >20 | >9 | 1200 | >20000 | |
| >3.0 | 1.14 ± 0.05 | 850-950 | >20 | >9 | 1200 | >20000 | |
| Cr30Ni70 | <0.50 | 1.18 ± 0.05 | 850-950 | >20 | >9 | 1250 | >20000 |
| ≥0.50 | 1.20 ± 0.05 | 850-950 | >20 | >9 | 1250 | >20000 | |
| Cr15Ni60 | <0.50 | 1.12 ± 0.05 | 850-950 | >20 | >9 | 1125 | >20000 |
| ≥0.50 | 1.15 ± 0.05 | 850-950 | >20 | >9 | 1125 | >20000 | |
| Cr20Ni35 | <0.50 | 1.04 ± 0.05 | 850-950 | >20 | >9 | 1100 | >18000 |
| ≥0.50 | 1.06 ± 0.05 | 850-950 | >20 | >9 | 1100 | >18000 | |
| 1Cr13Al4 | 0.03-12.0 | 1.25 ± 0.08 | 588-735 | >16 | >6 | 950 | >10000 |
| 0Cr15Al5 | 1.25 ± 0.08 | 588-735 | >16 | >6 | 1000 | >10000 | |
| 0Cr25Al5 | 1.42 ± 0.07 | 634-784 | >12 | >5 | 1300 | >8000 | |
| 0Cr23Al5 | 1.35 ± 0.06 | 634-784 | >12 | >5 | 1250 | >8000 | |
| 0Cr21Al6 | 1.42 ± 0.07 | 634-784 | >12 | >5 | 1300 | >8000 | |
| 1Cr20Al3 | 1.23 ± 0.06 | 634-784 | >12 | >5 | 1100 | >8000 | |
| 0Cr21Al6Nb | 1.45 ± 0.07 | 634-784 | >12 | >5 | 1350 xyoo | >8000 | |
| 0Cr27Al7Mo2 | 0.03-12.0 | 1.53±0.07 | 686-784 | >12 | >5 | 1400 | >8000 |
3) Qhov loj me ntawm qhov ntau thiab tsawg:
Hlau: 0.01-10 hli
Cov kab xev: 0.05 * 0.2-2.0 * 6.0 hli
Sawb: 0.05 * 5.0-5.0 * 250mm
Bar: 10-50 hli
4) Siv: Cov khoom siv cua sov tsis kam; Cov khoom siv hauv metallurgy; Cov khoom siv hauv tsev; Kev tsim khoom siv tshuab thiab lwm yam lag luam.
Cov Lus Nug Feem Ntau:
1. Koj lub tswv yim txog koj qhov kev thov yog dab tsi?
Peb muaj lub Hoobkas, peb muab cov khoom lag luam zoo nrog tus nqi tsim nyog.
2. MOQ yog dab tsi?
MOQ yog ib lub pc, tab sis peb tus nqi raws li qhov ntau, yog tias koj xav tau ntau dua, tus nqi yuav pheej yig.
3. Koj muaj hom kev them nqi dab tsi?
Peb lees txais TT thiab L / C, ua qauv txiav txim, Western union, Moneygram thiab Aliexpress muaj.
4. Lub sijhawm xa khoom yog dab tsi?
25-30 hnub tom qab peb tau txais cov nyiaj them poob haujlwm.
5. Yuav ua li cas thiaj ua tau ib qho kev txiav txim?
Qhia rau peb qhov loj thiab ntau npaum li cas koj xav tau lossis qhia rau peb paub qhov twg siv, peb tus kws kho tshuab yuav qhia qhov loj me uas koj xav tau.
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