Ntchito: | Boiler mbale | M'lifupi: | 5 mpaka 120 mm |
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Zokhazikika: | GB, ASTM, JIS, AISI,BS | Zofunika: | Bimetal |
Makulidwe: | 0.1 mm | Dzina lazogulitsa: | Zithunzi za Bimetallic |
Mtundu: | Siliva | Mawu ofunika: | Mzere wa Bimetallic |
Onetsani: | otsika coefficient wa kukulitsaMzere wa Bimetallic, 135 Mzere wa Bimetallic, 5J1480Mzere wa Bimetallic |
Huona Alloy-5J1480 (Bimetallic strip)
(Dzina lodziwika: 135)
Bimetallic strip imagwiritsidwa ntchito kutembenuza kusintha kwa kutentha kukhala kusamuka kwamakina. Mzerewu uli ndi zitsulo ziwiri zosiyana zomwe zimakula mosiyanasiyana pamene zimatenthedwa, nthawi zambiri zitsulo ndi mkuwa, kapena nthawi zina zitsulo ndi mkuwa. Mizere imalumikizidwa palimodzi muutali wawo wonse ndi riveting, brazing kapena kuwotcherera. Kukulitsa kosiyanako kumakakamiza mzere wathyathyathya kuti upinde njira imodzi ngati watenthedwa, ndi mbali ina ngati utazizira pansi pa kutentha kwake koyambirira. Chitsulo chokhala ndi coefficient yapamwamba ya kufalikira kwa matenthedwe chimakhala chakunja kwa mpiringidzo pamene mzerewo watenthedwa ndi mkati mwake ukazizira.
Kusamuka kwa m'mbali kwa mzerewu ndi kwakukulu kwambiri kuposa kukulitsa kwakung'ono kwautali muwiri mwazitsulo ziwirizo. Izi zimagwiritsidwa ntchito pazinthu zosiyanasiyana zamakina ndi zamagetsi. Nthawi zina, mzere wa bimetal umagwiritsidwa ntchito ngati mawonekedwe athyathyathya. M'madera ena, amakulungidwa mu koyilo kuti agwirizane. Kutalika kwakukulu kwa mtundu wopindidwa kumapereka kukhudzidwa kwabwino.
Chithunzi cha achithunzi cha bimetallickuwonetsa momwe kusiyana kwakukula kwamafuta muzitsulo ziwirizi kumabweretsa kusuntha kwakukulu kwambali kwa mzerewo.
Kupanga
Gulu | 5J1480 |
Mkulu kukulitsa wosanjikiza | Ni22Cr3 |
Wosanjikiza wochepa | Nd36 |
Kapangidwe ka mankhwala (%)
Gulu | C | Si | Mn | P | S | Ni | Cr | Cu | Fe |
Nd36 | ≤0.05 | ≤0.3 | ≤0.6 | ≤0.02 | ≤0.02 | 35-37 | - | - | Bali. |
Gulu | 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 | - | Bali. |
Kuchulukana (g/cm3) | 8.2 |
Kulimbana ndi magetsi pa 20 ℃ (Ωmm2/m) | 0.8±5% |
Thermal conductivity, λ/W/(m*℃) | 22 |
Elastic Modulus, E/Gpa | 147-177 |
Kupindika K/10-6℃-1(20 ~ 135 ℃) | 14.3 |
Kutentha kopindika F/(20~130℃)10-6℃-1 | 26.2% ± 5% |
Kutentha kovomerezeka (℃) | - 70-350 |
Kutentha kwa mzere (℃) | -20-180 |
Ntchito: Zinthuzi zimakhala ndi zida zowongolera zokha ndi zida (monga: ma thermometers otulutsa, ma thermostats, zowongolera voteji, kutumizirana kutentha, kusinthana kwachitetezo, mita ya diaphragm, ndi zina zambiri) kupanga kuwongolera kutentha, kubweza kutentha, malire apano, chizindikiro cha kutentha ndi zigawo zina zomwe sizimva kutentha.
Mawonekedwe: Makhalidwe oyambira a Thermostat Bimetallic ndikupindika ndi kusintha kwa kutentha, zomwe zimapangitsa mphindi inayake.
Thermostat Bimetallic Strip kukulitsa koyenelera ndi kosiyana ndi zigawo ziwiri kapena zingapo zachitsulo kapena aloyi pamtundu wonse wolumikizana mwamphamvu womangika, kukhala ndi kusintha kotengera kutentha kumapezeka zophatikiza za thermosensitivefunctional. M'mene kukula kwake kokwanira kwagawo logwira ntchito kumakhala ndi gawo lotchedwa low coefficient of expansion of layer limatchedwa passive layer.
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