Cov Lus Qhia Txog Khoom
Cov Lus Nug Feem Ntau
Cov Cim Npe Khoom
Cov Ntaub Ntawv Tseem Ceeb.
| Cov Qauv | Cov ntsiab lus | Cov Qauv | Cov ntsiab lus |
| Qauv TSIS MUAJ. | 0cr25al5 | Cov Tshuaj Lom Zem | 0cr25al5 |
| Lub Npe Khoom | Cov cua sov tiv thaiv strip | Cov yam ntxwv | Kev Tiv Thaiv Siab, Kev Oxidation Zoo Kev Tiv Thaiv |
| Qhov Kub Siv Siab Tshaj Plaws | 1300 ℃ | Qhov Ceev | 7.1g/cm³ |
| Kev tiv taus | 1.42 Ω·m | Kev ntev | >20% |
| Qauv | Kev txhawb nqa | Kev Thauj Khoom | Cov Ntoo lossis Cov Thawv |
| Cov Lus Qhia Tshwj Xeeb | 0.25 hli | Lub Npe Lag Luam | Tankii |
| Keeb kwm | Jiangsu | Tus lej HS | 7408220000 |
| Peev Xwm Tsim Khoom | 100 Tons / Hli | | |
0.25mm 0cr25al5 Cua Sov Fecral Alloy Hlau rau Ignition cable Kev Piav Qhia Dav Dav FeCrAl alloy yog ua los ntawm cov khoom siv kub siab, ferritic hlau-chromium-aluminium alloy uas tuaj yeem siv tau ntawm qhov kub txog li 1350 degrees. Cov ntawv thov feem ntau rau FeCrAl yog cov khoom siv hluav taws xob cua sov hauv cov cub tawg kub hauv kev kho cua sov, ceramics, iav, hlau, thiab kev lag luam hluav taws xob. Nta: Nrog lub neej ua haujlwm ntev. Ua kom sov sai. Ua haujlwm tau zoo. Kub sib xws. Siv tau ntsug. Thaum siv rau hauv qhov ntsuas hluav taws xob, tsis muaj cov khoom uas tsis yooj yim hloov pauv. Nws yog ib qho hlau hluav taws xob tiv thaiv ib puag ncig. Thiab lwm txoj hauv kev rau cov hlau nichrome kim. Yuav tsum tau kho raws li cov neeg siv khoom xav tau FeCrAl alloys yog cov yam ntxwv los ntawm kev tiv taus oxidation zoo heev thiab kev ruaj khov zoo heev ua rau lub neej ntev. Lawv feem ntau yog siv rau hauv cov khoom siv hluav taws xob hauv cov cub tawg thiab cov khoom siv hauv tsev. Fe-Cr-Al alloy nrog lub zog tiv taus siab thiab kev pabcuam kub dua li NiCr alloy thiab kuj muaj tus nqi qis dua. Cov ntawv thov Hlau-chrome-aluminium hluav taws xob resistor hlau yog siv dav rau kev ua cov khoom siv hluav taws xob hauv cov khoom siv hauv tsev thiab cov cub tawg kev lag luam. Cov ntawv thov ib txwm muaj xws li cov hlau tiaj tiaj, cov tshuab ironing, cov cua sov dej, cov yas molding tuag, cov hlau soldering, cov hlau sheathed tubular thiab cov cartridge elements. Thaj chaw thov Peb cov khoom siv dav dav hauv cov khoom siv kho cua sov, qhov chaw pib, hlau thiab hlau tsim, kev lag luam txhuas, cov khoom siv hlau, cov khoom siv petrochemical, cov tshuab iav, cov tshuab ua los ntawm cov av nplaum, tshuab ua zaub mov, tshuab tshuaj, thiab kev lag luam fais fab. Cov Ntsiab Lus Tshuaj,% | Cov khoom siv hlau | Cov tshuaj lom neeg muaj pes tsawg leeg% |
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | lwm tus |
| siab tshaj (≤) |
| 1Cr13Al4 | 0.12 | 0.025 | 0.025 | 0.7 | ≤1.00 | 12.5-15.0 | - | 3.5-4.5 | So | - |
| 0Cr15Al5 | 0.12 | 0.025 | 0.025 | 0.7 | ≤1.00 | 14.5-15.5 | - | 4.5-5.3 | So | - |
| 0Cr25Al5 | 0.06 | 0.025 | 0.025 | 0.7 | ≤0.60 | 23.0-26.0 | ≤0.60 | 4.5-6.5 | So | - |
| 0Cr23Al5 | 0.06 | 0.025 | 0.025 | 0.7 | ≤0.60 | 20.5-23.5 | ≤0.60 | 4.2-5.3 | So | - |
| 0Cr21Al6 | 0.06 | 0.025 | 0.025 | 0.7 | ≤1.00 | 19.0-22.0 | ≤0.60 | 5.0-7.0 | So | - |
| 0Cr19Al3 | 0.06 | 0.025 | 0.025 | 0.7 | ≤1.00 | 18.0-21.0 | ≤0.60 | 3.0-4.2 | So | - |
| 0Cr21Al6Nb | 0.05 | 0.025 | 0.025 | 0.7 | ≤0.60 | 21.0-23.0 | ≤0.60 | 5.0-7.0 | So | Nb ntxiv0.5 |
| 0Cr27Al7Mo2 | 0.05 | 0.025 | 0.025 | 0.2 | ≤0.40 | 26.5-27.8 | ≤0.60 | 6.0-7.0 | So | |
Cov yam ntxwv tseem ceeb ntawm FeCrAl Alloy: | HomVaj tse | 1Cr13Al4 | 1Cr21Al4 | 0Cr21Al6 | 0Cr23Al5 | 0Cr25Al5 | 0Cr21Al6Nb | 0Cr27Al7Mo2 |
| Cov tshuaj lom neeg tseem ceeb% | Cr | 12.0-12.5 | 17.0-21.0 | 19.0-22.0 | 20.5-23.5 | 23.0-26.0 | 21.0-23.0 | 26.5-27.8 |
| Al | 4.0-6.0 | 2.0-4.0 | 5.0-7.0 | 4.2-5.3 | 4.5-6.5 | 5.0-7.0 | 6.0-7.0 |
| Fe | Qhov Nyiaj Tshuav | Qhov Nyiaj Tshuav | Qhov Nyiaj Tshuav | Qhov Nyiaj Tshuav | Qhov Nyiaj Tshuav | Qhov Nyiaj Tshuav | Qhov Nyiaj Tshuav |
| Re | Tsim Nyog | Tsim Nyog | Tsim Nyog | Tsim Nyog | Tsim Nyog | Tsim Nyog | Tsim Nyog |
| | | | | | | Ntxiv Nb: 0.5 | NtxivMo:1.8-2.2 |
| Qhov kub siab tshaj plaws ntawm cov khoom siv | 950 | 1100 | 1250 | 1250 | 1250 | 1350 xyoo | 1400 |
| Qhov Kub Yaj | 1450 xyoo | 1500 xyoo | 1500 xyoo | 1500 xyoo | 1500 xyoo | 1510 | 1510 |
| Qhov ceev g/cm3 | 7.40 | 7.35 | 7.16 | 7.25 | 7.10 | 7.10 | 7.10 |
| Kev tiv taus μΩ·m, 20 | 1.25 ± 0.08 | 1.23 ± 0.06 | 1.42 ± 0.07 | 1.35 ± 0.06 | 1.45 ± 0.07 | 1.45 ± 0.07 | 1.53±0.07 |
| Lub zog tensile Mpa | 588-735 | 637-784 | 637-784 | 637-784 | 637-784 | 637-784 | 684-784 |
| Tus nqi txuas ntxiv% | 16 | 12 | 12 | | 12 | 12 | 10 |
| Rov ua dua zaus khoov | | | 5 | 5 | 5 | 5 | 5 |
| Nqa ceev h/ | - | | | 80/1300 | 80/1300 | | 50/1350 |
| Kub Tshwj Xeeb J/g. | 0.490 | 0.490 | 0.520 | 0.460 | 0.494 | 0.494 | 0.494 |
| Cov Coefficient ntawm Kev Kub Kub KJ/Mh | 52.7 | 46.9 | 63.2 | 60.1 | 46.1 | 46.1 | 45.2 |
| Cov coefficient ntawm kev nthuav dav linear aX10-6 /(20-1000) | 15.4 | 13.5 | 14.7 | 15.0 | 16.0 | 16.0 | 16.0 |
| Qhov nyuaj HB | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 |
| Cov qauv me me | Ferritic | Ferritic | Ferritic | Ferritic | Ferritic | Ferritic | Ferritic |
| Sib nqus | Sib nqus | Sib nqus | Sib nqus | Sib nqus | Sib nqus | Sib nqus | Sib nqus |
Yav dhau los: CuNi2/CuNi6/CuNi8/CuNi10/CuNi14/ Fais Tooj Liab Nickel Alloy rau cov hlau tsis kam Tom ntej no: Nicr 80/20 Strip Nichrome Strips rau Kev Ua Kub Tsis kam