Iṣe to gaju Rirọ Magnetic Alloy Strip/1j85 Permalloy Precision 1j79 1j85 1j87 Strip Elinvar Alloy Flat Waya
Ni akọkọ lo ni awọn agbegbe meji fun iyipada agbara ati sisẹ alaye
Ninu ile-iṣẹ agbara, nipataki ni aaye oofa giga ni ifakalẹ oofa giga ati isonu mojuto kekere ti alloy. Ninu ile-iṣẹ itanna, nipataki ni kekere tabi alloy alabọde ti o ni agbara oofa giga ati agbara ipasẹ kekere. Ni awọn igbohunsafẹfẹ giga yoo ṣee ṣe lori ṣiṣan tinrin tabi alloy resistivity ti o ga julọ. Nigbagbogbo pẹlu dì tabi rinhoho.
Awọn ohun elo oofa rirọ ni paṣipaarọ fun lilo, nitori alternating magnetic eddy currents ti wa ni induced inu awọn ohun elo, Abajade ni pipadanu, awọn kere awọn resistance ti awọn alloy, ti o tobi sisanra, awọn ti o ga awọn igbohunsafẹfẹ ti awọn alternating oofa aaye, eddy lọwọlọwọ adanu tobi, magnetic din diẹ sii. Fun eyi, ohun elo naa gbọdọ jẹ tinrin tinrin (teepu), ati dada ti a bo pẹlu Layer insulating, tabi lilo awọn ọna kan si dada lati dagba Layer insulating oxide, iru awọn ohun elo ti o wọpọ lo iṣuu magnẹsia oxide electrophoresis.
Iron-nickel alloy okeene ni alternating aaye oofa lilo, o kun fun irin ajaga, yii, Kekere Power Ayirapada ati Magnetically idabobo.
Awọn atẹle jẹ awọn alaye ti awọn ọja wa 1J80:
Kemikali tiwqn
| tiwqn | C | P | S | Mn | Si |
| ≤ | |||||
| Akoonu(%) | 0.03 | 0.020 | 0.020 | 0.60 ~ 1.10 | 1.10 ~ 1.50 |
| tiwqn | Ni | Cr | Mo | Cu | Fe |
| Akoonu(%) | 79.0 ~ 81.5 | 2.60 ~ 3.00 | - | ≤0.2 | Bal |
Eto itọju igbona
| ami itaja | Annealing alabọde | alapapo otutu | Jeki awọn iwọn otutu akoko / h | Oṣuwọn itutu agbaiye |
| 1j80 | hydrogen gbigbẹ tabi igbale, titẹ ko tobi ju 0.1 Pa | Pẹlú pẹlu alapapo ileru soke 1100 ~ 1150ºC | 3~6 | Ni 100 ~ 200 ºC / h iyara itutu agbaiye si 400 ~ 500 ºC, yara si 200 ºC fa idiyele kan |
1J06,1J12,1J17,1J18,1J22,1J30,1J36,1J38,1J46,1J50,1J51,1J54,1J76,1J77,1J79,1J80,1J85,1J87
Yẹ oofa alloyko nikan ni o ni ga líle ati darí ini, sugbon tun ni o ni lagbara egboogi-demagnetization agbara, ga coercivity iye (tobi ju 20kA / m), oofa “lile” ati awọn miiran abuda, ki o ti wa ni tun npe ni lile oofa alloy.
2J04,2J07,2J09,2J10,2J31,2J53,2J84,2J85
Awọn ohun elo rirọpẹlu awọn ohun elo rirọ giga ati awọn ohun elo rirọ igbagbogbo. O ti lo lati ṣe awọn eroja rirọ gẹgẹbi awọn eroja ifarabalẹ rirọ, awọn eroja ibi ipamọ agbara ati awọn eroja igbohunsafẹfẹ ninu awọn ohun elo deede.
3J01,3J21,3J53
Imugboroosi Alloy(Invar Alloy)ti pin si Kovar alloys, seramiki lilẹ alloys, kekere imugboroosi alloys, ati ibakan imugboroosi alloys. Ti a lo jakejado ni ile-iṣẹ itanna, awọn irinṣẹ wiwọn deede, awọn ohun elo deede ati imọ-ẹrọ iwọn otutu kekere ati awọn aaye miiran.
4J28,4J29,4J32,4J33,4J36,4J40,4J42,4J50
Awọn ohun elo pipe pẹlu nickel, chromium, aluminiomu ati irin gẹgẹbi awọn paati akọkọ, resistivity jẹ nipa igba mẹta ti o ga ju ti epo manganese lọ, ati pe o ni iye iwọn otutu kekere ti resistance ati agbara igbona kekere si bàbà, pẹlu iduroṣinṣin igba pipẹ ti o dara ati resistance. Oxidation-ini.
O dara fun ṣiṣe awọn eroja resistance pipe ni ọpọlọpọ awọn ohun elo wiwọn ati awọn mita, ṣiṣe awọn eroja micro-resistance deede ati awọn iwọn igara.
6J10,6J15,6J20,6J22,6J23,6J24
| imugboroosi alloy | ||||||||||
| Ipele | C≤ | S≤ | P≤ | Mn | Si | Ni | Cr | Cu | Al | Fe |
| 6J10 | ≤0.05 | ≤0.01 | ≤0.01 | ≤0.3 | ≤0.2 | nI + cO rem | 9-10 | ≤0.2 | ≤0.4 | |
| 6J15 | ≤0.05 | ≤0.02 | ≤0.03 | ≤1.5 | 0.4-1.3 | 55-61 | 15-18 | ≤0.3 | rem | |
| 6J20 | ≤0.05 | ≤0.01 | ≤0.01 | ≤0.7 | 0.4-1.3 | rem | 20-23 | ≤0.3 | ≥1.5 | |
| 6J22 | ≤0.04 | ≤0.01 | ≤0.01 | 0.5-1.5 | ≤0.2 | rem | 19-21.5 | 2.7-3.2 | 2-3 | |
| 6J23 | ≤0.04 | ≤0.01 | ≤0.01 | 0.5-1.5 | ≤0.2 | rem | 19-21.5 | 2-3 | 2.7-3.2 | |
| 6J24 | ≤0.04 | ≤0.01 | ≤0.01 | 1.0-3.0 | 0.9-1.5 | rem | 19-21.5 | 2.7-3.2 | ≤0.5 | |
