1.AboutNichromeGwifren NiCr6015
Aloi nichrome NiCr6015 a nodweddir gan wrthedd uchel, ymwrthedd ocsideiddio da, sefydlogrwydd ffurf dda a hydwythedd da a weldadwyedd rhagorol. Mae'n addas i'w ddefnyddio ar dymheredd hyd at 1150 ° C.
Mae gan 2.NiCr6015 lawer o enw Gradd arall:
Ni60Cr15, Chromel C, Nikrothal 60, N6, HAI-NiCr 60, Tophet C, Resistohm 60, Cronifer II, Electroloy, Nichrome, Alloy C, Alloy 675, Nikrothal 6, MWS-675, Stablohm 675, Nichrome
Cyfansoddiad 3.Chemical o NiCr6015
C | P | S | Mn | Si | Cr | Ni | Al | Fe | Arall |
Max | |||||||||
0.08 | 0.02 | 0.015 | 0.60 | 0.75 ~ 1.60 | 15.0 ~ 18.0 | 55.0 ~ 61.0 | Uchafswm 0.50 | Bal. | - |
Priodweddau Mecanyddol 4.Typical o Nicr6015
Cryfder cynnyrch | Cryfder Tynnol | Elongation |
Mpa | Mpa | % |
370 | 730 | 35 |
Ffactorau 5.Temperature Of Trydanol Resistivity
20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC |
1 | 1.011 | 1.024 | 1.038 | 1.052 | 1.064 | 1.069 |
700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC | 1200ºC | 1300ºC |
1.073 | 1.078 | 1.088 | 1.095 | 1.109 | - | - |
6.Series o Nichrome Wire
Aloi chrome nicel: Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni35Cr20, Ni30Cr20, Cr25Ni20, nicel pur Ni200 a Ni201
7.All siâp Nichrome
Gwifren, rhuban (gwifren fflat), stribed, bar, plât, tiwb
8.size o NiCr6015
Gwifren: 0.018mm-10mm
Rhuban: 0.05 * 0.2mm-2.0 * 6.0mm
Llain: 0.5 * 5.0mm-5.0 * 250mm
Bar: 10-100mm