NiCr3520 nickel chrome hluav taws xob cua sov hlau / ribbon / ca hlau / puag ncig hlau
Ncr3520npib tsib xee chromehluav taws xob cua sov hlau / ribbon / ca hlau / round hlau
(Lub Npe: Ni35Cr20,Chromel D, Nikrothal 40, N4, HAI-NiCr 40,Tophet D, Resistohm 40, Cronifer,Chromex,35-20 Ni-Cr,Alloy D,NiCr-Dalloy 600,Nikrothal 4MWS-610,Sib 610.)
OhmAlloy 104Ayog ib tug npib tsib xee-chromium alloy (NiCr alloy) yam ntxwv los ntawm siab resistivity, zoo oxidation kuj, zoo heev daim ntawv stability, zoo ductility thiab zoo heev weldability. Nws yog tsim rau siv nyob rau hauv kub txog li 1100 ° C.
Tej daim ntawv thov rauOhmAlloy 104Ayog siv nyob rau hauv lub hmo ntuj tso cua sov, convection heaters, hnyav luag hauj lwm rheostats thiab kiv cua heaters.Thiab kuj siv rau cov cua sov cables thiab hlua cov cua sov nyob rau hauv defrosting thiab de-icing ntsiab, hluav taws xob pam vov thiab pads, tsheb rooj, baseboard heaters thiab pem teb heaters, resistors .
Muaj pes tsawg leeg%
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Lwm yam |
| Max | |||||||||
| 0.08 ib | 0.02 ib | 0.015 ib | 1.00 Nws | 1.0 ~ 3.0 hli | 18.0-21.0 Nws | 34.0-37.0 Nws | - | Bal. | - |
Tej yam khoom siv (1.0mm)
| Yield zog | Tensile zog | Elongation |
| Mpa | Mpa | % |
| 340 | 675 ib | 35 |
Hom Lub cev muaj zog
| Qhov ceev (g / cm3) | 7.9 ib |
| Hluav taws xob tiv taus ntawm 20ºC (Om * mm2 / m) | 1.04 ib |
| Conductivity coefficient ntawm 20ºC (WmK) | 13 |
| Coefficient ntawm thermal expansion | |
| Kub | Coefficient ntawm Thermal Expansion x10-6 / ºC |
| 20 ºC - 1000ºC | 19 |
| Tshwj xeeb kub muaj peev xwm | |
| Kub | 20ºC tso |
| J/gK | 0.50 ib |
| Melting point (ºC) | 1390 ib |
| Max nruam khiav hauj lwm kub hauv huab cua (ºC) | 1100 |
| Cov khoom sib nqus | tsis sib nqus |
Temperature Factors Ntawm Hluav Taws Xob Resistivity
| 20ºC tso | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC |
| 1 | 1.029 ib | 1.061 ib | 1.09 Nws | 1.115 ib | 1.139 ib | 1.157 ib |
| 700ºC | 800ºC | 900 ºC | 1000ºC | 1100ºC | 1200ºC | 1300ºC |
| 1.173 ib | 1.188 ib | 1.208 Nws | 1.219 ib | 1.228 ib | - | - |
Style khoom
| Alloys npe | Hom | Dimension | ||
| OhmAlloy 104 AW | Hlau | D = 0.03mm ~ 8mm | ||
| OhmAlloy 104 AR | Ribbon | W = 0.4 ~ 40mm | T = 0.03 ~ 2.9 hli | |
| OhmAlloy 104 AS | Sawb | W = 8 ~ 250mm | T = 0.1 ~ 3.0 hli | |
| OhmAlloy 104 AF | Ntawv nyiaj | W = 6 ~ 120mm | T = 0.003 ~ 0.1 hli | |
| OhmAlloy 104 AB | Bar | Dia = 8 ~ 100mm | L = 50 ~ 1000 hli | |
FAQ
1. Dab tsi yog qhov tsawg kawg nkaus tus neeg tuaj yeem xaj tau?
Yog tias peb muaj koj qhov loj me hauv Tshuag, peb tuaj yeem muab txhua qhov koj xav tau.
Yog tias peb tsis muaj, rau spool hlau, peb tuaj yeem tsim 1 spool, txog 2-3kg. Rau coil hlau, 25kg.
2. Koj tuaj yeem them tus nqi me me li cas?
Peb muaj Western union account, xaim xa mus rau cov qauv nqi kuj ok.
3. Cov neeg siv khoom tsis muaj tus account qhia. Peb yuav npaj tus me nyuam li cas rau cov qauv txiav txim?
Tsuas yog yuav tsum muab koj cov ntaub ntawv chaw nyob, peb yuav kuaj xyuas tus nqi nthuav qhia, koj tuaj yeem npaj tus nqi nthuav qhia ua ke nrog tus nqi coj mus kuaj.
4. Peb cov nqe lus them nqi yog dab tsi?
Peb tuaj yeem txais LC T / T cov nqe lus them nqi, nws kuj nyob ntawm tus me nyuam thiab tag nrho cov nyiaj. Cia peb tham ntxiv hauv cov ntsiab lus tom qab tau txais koj cov lus qhia ntxaws.
5. Koj puas muab cov qauv dawb?
Yog tias koj xav tau ob peb meters thiab peb muaj Tshuag ntawm koj qhov loj me, peb tuaj yeem muab tau, cov neeg siv khoom xav tau them tus nqi International nthuav qhia.
6. Peb lub sijhawm ua haujlwm yog dab tsi?
Peb yuav muab lus teb rau koj los ntawm email / xov tooj Online tiv tauj lub cuab yeej hauv 24 teev. Tsis hais hnub ua haujlwm lossis hnub so.
