Isicelo: | I-Boiler Plate | Ububanzi: | 5mm ~ 120mm |
---|---|---|---|
Umgangatho: | GB,ASTM,JIS,AISI,BS | Izinto: | Bimetal |
Ukutyeba: | 0.1mm | Igama lemveliso: | Imihlulo yeBimetallic |
Umbala: | Isilivere | Igama elingundoqo: | Uluhlu lweBimetallic |
Phawula: | i-coefficient ephantsi yokwandisaUluhlu lweBimetallic, 135 Umcu weBimetallic, 5J1480Uluhlu lweBimetallic |
I-Huona Alloy-5J1480 (i-Bimetallic strip)
(Igama eliqhelekileyo: 135)
I-Bimetallic strip isetyenziselwa ukuguqula utshintsho lweqondo lokushisa kwi-mechanical displacement. Umcu unemicu emibini yeentsimbi ezahlukeneyo ezithi zikhule ngemilinganiselo eyahlukeneyo njengoko zifudunyezwa, ngokuqhelekileyo intsimbi kunye nobhedu, okanye kwezinye iimeko intsimbi nobhedu. Imichilo idityaniswe kunye kubo bonke ubude bayo nge-riveting, brazing okanye i-welding. Ukwandiswa okwahlukeneyo kunyanzela umcu osicaba ukuba ugobe ngendlela enye ukuba ushushu, kwaye kwelinye icala ukuba upholiswe ngaphantsi kobushushu bawo bokuqala. Intsimbi ene-coefficient ephezulu yokwandiswa kwe-thermal ikwicala elingaphandle legophe xa umcu ufudunyezwa kwaye kwicala langaphakathi xa upholisiwe.
Ukushenxiswa kwasemacaleni komcu kukhulu kakhulu kunokwandiswa kobude obuncinci kuzo zombini iintsimbi. Esi siphumo sisetyenziswa kuluhlu lwezixhobo zoomatshini kunye nombane. Kwezinye izicelo i-bimetal strip isetyenziswe kwifom yeflethi. Kwezinye, isongelwe kwikhoyili ukuze ihlangane. Ubude obukhulu benguqulelo ehlanganisiweyo bunika uvakalelo oluphuculweyo.
Umzobo we-aumcu webimetallicebonisa indlela umahluko ekwandisweni kwe-thermal kwiintsimbi ezimbini ezikhokelela ekufuduselweni kwamacala okukhulu ngakumbi komcu.
Ukuqamba
IBanga | 5J1480 |
Umaleko wokwandiswa okuphezulu | Ni22Cr3 |
Umaleko wokwandisa ophantsi | Ni36 |
Ukwakheka kweekhemikhali (%)
IBanga | C | Si | Mn | P | S | Ni | Cr | Cu | Fe |
Ni36 | ≤0.05 | ≤0.3 | ≤0.6 | ≤0.02 | ≤0.02 | 35–37 | - | - | UBhal. |
IBanga | C | Si | Mn | P | S | Ni | Cr | Cu | Fe |
Ni22Cr3 | ≤0.35 | 0.15~0.3 | 0.3~0.6 | ≤0.02 | ≤0.02 | 21-23 | 2.0~4.0 | - | UBhal. |
Ubuninzi (g/cm3) | 8.2 |
Ukumelana nombane kwi-20℃(Ωmm2/m) | 0.8±5% |
I-Thermal conductivity, λ/ W/(m*℃) | 22 |
I-Elastic Modulus, E/Gpa | 147-177 |
Ukugoba i-K / 10-6℃-1(20~135℃) | 14.3 |
Iqondo lokugoba izinga F/(20~130℃)10-6℃-1 | 26.2%±5% |
Ubushushu obuvumelekileyo (℃) | -70 ~ 350 |
Ubushushu bomgca (℃) | -20 ~ 180 |
Isicelo: Izinto eziphathekayo zizixhobo zokulawula ngokuzenzekelayo kunye ne-instrumentation (umzekelo: i-thermometers yokukhupha, i-thermostats, i-voltage regulators, i-relay yokushisa, ukutshintshwa kokukhusela ngokuzenzekelayo, iimitha ze-diaphragm, njl.
Uphawu: Iimpawu ezisisiseko ze-Thermostat Bimetallic kukugoba i-deformation kunye nokutshintsha kobushushu, okukhokelela kumzuzu othile.
I-Thermostat Bimetallic Strip yokwandisa i-coefficient yokwandiswa kwe-coefficient yahlukile kumacandelo amabini okanye ngaphezulu esinyithi okanye i-alloy kuwo wonke umphezulu woqhagamshelwano oludityaniswe ngokuqinileyo, luxhomekeke kubushushu obuxhomekeke kwimilo yotshintsho lwenzeka imidibaniso esebenzayo ye-thermosensitive. Apho i-coefficient yolwandiso oluphezulu lweleya esebenzayo ingumaleko obizwa ngokuba yi-coefficient ephantsi yolwandiso lomaleko kuthiwa yi-passive layer.
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