Nkọwa ngwaahịa
FAQ
Mkpado ngwaahịa
Ozi ndabere.
Oke | Nkọwa | Oke | Nkọwa |
Ụdị NO. | 0 cr25 al5 | Ngwakọta kemịkalụ | 0 cr25 al5 |
Aha ngwaahịa | Eriri Nguzogide kpo oku | Njirimara | Nnukwu nguzogide, Oxidation dị mma Nguzogide |
Okpomọkụ ojiji kacha elu | 1300 ℃ | Njupụta | 7.1g/cm³ |
Resistivity | 1.42 Ω·m | Ogologo oge | >20% |
Ihe atụ | Nkwado | Ngwungwu njem | Akpa osisi ma ọ bụ katọn |
Nkọwapụta | 0.25mm | Akara ahia | Tankii |
Mmalite | Jiangsu | Koodu HS | 7408220000 |
Ike mmepụta | 100 Tọn/ọnwa | | |
0.25mm 0cr25al5 kpo oku Fecral Alloy Waya maka mgbanye eriri Nkọwa izugbe A na-eme FeCrAl alloy site na oke okpomọkụ, iron-chromium-aluminium alloy ferritic nke enwere ike iji na okpomọkụ ruo 1350degrees. Ngwa a na-ahụkarị maka FeCrAl dị ka ihe na-ekpo ọkụ eletrik na ọkụ ọkụ dị elu na ọgwụgwọ okpomọkụ, ceramik, iko, ígwè, na ụlọ ọrụ eletrọnịkị. Njirimara: Na ogologo ndụ ọrụ.Na-ekpo ọkụ ngwa ngwa.High thermal efficiency.Okpomọkụ uniformity. Enwere ike iji kwụ ọtọ. Mgbe a na-eji ya na voltaji akara, ọ dịghị ihe na-agbanwe agbanwe.Ọ bụ ihe nchebe gburugburu ebe obibi ọkụ ọkụ eletrik. Na ihe ọzọ maka waya nichrome dị oke ọnụ. Enwere ike ịhazi ya dịka ihe ndị ahịa chọrọ Ihe e ji mara FeCrAl alloys bụ ezigbo nguzogide oxidation yana ezigbo nkwụsi ike nke na-ebute ndụ mmewere ogologo. A na-ejikarị ha eme ihe na ọkụ eletrik na ọkụ ụlọ ọrụ na ngwa ụlọ. Fe-Cr-Al alloy nwere elu resistivity na serviceability okpomọkụ karịa nke NiCr alloy na nwekwara obere price. Ngwa A na-eji ígwè-chrome-aluminom eletriki resistor waya eme ihe n'ọtụtụ ebe maka ịme ọkụ ọkụ eletrik na ngwa ụlọ na ọkụ ọkụ. Ngwa a na-ahụkarị bụ ígwè dị larịị, igwe na-agba agba, igwe na-ekpo ọkụ mmiri, ihe na-akpụzi plastik na-anwụ anwụ, ígwè na-ere ere, ihe tubular kpuchiri ígwè na ihe katrijị. Mpaghara ngwa A na-eji ngwaahịa anyị eme ihe na akụrụngwa ọgwụgwọ okpomọkụ, akụkụ akpaaka, ígwè na nchara nchara, aluminom ụlọ ọrụ, metallurgical akụrụngwa, petrochemical akụrụngwa, iko ígwè, seramiiki ígwè, igwe nri, igwe ọgwụ, na ụlọ ọrụ injinia ike. Ọdịnaya kemịkalụ,% Alloy ihe | Ngwakọta kemịkalụ% |
C | P | S | Mn | Si | Cr | Ni | Al | Fe | ndị ọzọ |
max (≤) |
1Cr13Al4 | 0.12 | 0.025 | 0.025 | 0.7 | ≤1.00 | 12.5-15.0 | - | 3.5-4.5 | Zuo ike | - |
0Cr15Al5 | 0.12 | 0.025 | 0.025 | 0.7 | ≤1.00 | 14.5-15.5 | - | 4.5-5.3 | Zuo ike | - |
0Cr25Al5 | 0.06 | 0.025 | 0.025 | 0.7 | ≤0.60 | 23.0-26.0 | ≤0.60 | 4.5-6.5 | Zuo ike | - |
0Cr23Al5 | 0.06 | 0.025 | 0.025 | 0.7 | ≤0.60 | 20.5-23.5 | ≤0.60 | 4.2-5.3 | Zuo ike | - |
0Cr21Al6 | 0.06 | 0.025 | 0.025 | 0.7 | ≤1.00 | 19.0-22.0 | ≤0.60 | 5.0-7.0 | Zuo ike | - |
0Cr19Al3 | 0.06 | 0.025 | 0.025 | 0.7 | ≤1.00 | 18.0-21.0 | ≤0.60 | 3.0-4.2 | Zuo ike | - |
0Cr21Al6Nb | 0.05 | 0.025 | 0.025 | 0.7 | ≤0.60 | 21.0-23.0 | ≤0.60 | 5.0-7.0 | Zuo ike | Nb tinye0.5 |
0Cr27Al7Mo2 | 0.05 | 0.025 | 0.025 | 0.2 | ≤0.40 | 26.5-27.8 | ≤0.60 | 6.0-7.0 | Zuo ike | |
Isi njirimara teknụzụ nke FeCrAl Alloy: ỤdịNgwongwo | 1Cr13Al4 | 1Cr21Al4 | 0Cr21Al6 | 0Cr23Al5 | 0Cr25Al5 | 0Cr21Al6Nb | 0Cr27Al7Mo2 |
Isi ihe mejupụtara kemịkalụ% | 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 | Nhazi | Nhazi | Nhazi | Nhazi | Nhazi | Nhazi | Nhazi |
Re | Kwesịrị ekwesị | Kwesịrị ekwesị | Kwesịrị ekwesị | Kwesịrị ekwesị | Kwesịrị ekwesị | Kwesịrị ekwesị | Kwesịrị ekwesị |
| | | | | | Mgbakwunye Nb:0.5 | MgbakwunyeMo: 1.8-2.2 |
Akụkụ kacha. jiri okpomọkụ | 950 | 1100 | 1250 | 1250 | 1250 | 1350 | 1400 |
Ebe Na-agbaze | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1510 |
Njupụta g/cm3 | 7.40 | 7.35 | 7.16 | 7.25 | 7.10 | 7.10 | 7.10 |
Nguzogide 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 |
Ike Tensile Mpa | 588-735 | 637-784 | 637-784 | 637-784 | 637-784 | 637-784 | 684-784 |
Ọnụego ndọtị% | 16 | 12 | 12 | | 12 | 12 | 10 |
Ugboro agbagọ ugboro ugboro | | | 5 | 5 | 5 | 5 | 5 |
ebuli ngwa ngwa h/ | - | | | 80/1300 | 80/1300 | | 50/1350 |
Okpomọkụ a kapịrị ọnụ J/g. | 0,490 | 0,490 | 0,520 | 0,460 | 0,494 | 0,494 | 0,494 |
Ọnụọgụ njikwa ọkụ KJ/Mh | 52.7 | 46.9 | 63.2 | 60.1 | 46.1 | 46.1 | 45.2 |
Ọnụọgụ mgbasawanye Linear aX10-6/(20-1000) | 15.4 | 13.5 | 14.7 | 15.0 | 16.0 | 16.0 | 16.0 |
Isi ike HB | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 |
Microstructure | Ferritic | Ferritic | Ferritic | Ferritic | Ferritic | Ferritic | Ferritic |
Magnetik | Magnetik | Magnetik | Magnetik | Magnetik | Magnetik | Magnetik | Magnetik |
Nke gara aga: CuNi2/CuNi6/CuNi8/CuNi10/CuNi14/ Electric Copper Nickel Alloy maka waya iguzogide Osote: Nicr 80/20 Mwepu Nichrome mgbawa na Nguzogide kpo oku