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Nicr 80/20 70/30 Sawb Nichrome Sawb / Ribbon Rau Cov Cuab Yeej Cuab Yeej Featured duab
  • Nicr 80/20 70/30 Sawb Nichrome Sawb / Ribbon Rau Cov Cuab Yeej

Nicr 80/20 70/30 Sawb Nichrome Sawb / Ribbon Rau Cov Cuab Yeej

Lus piav qhia luv luv:

Tshawb xyuas peb cov qib siab Nicr 80/20 thiab 70/30 strips Nichrome strips thiab ribbons, ua tib zoo tsim rau cov cua kub ua haujlwm siab. Cov strips khav theeb zoo heev thaum tshav kub kub tsis kam, oxidation tsis kam, thiab kav ntev, ua kom ruaj khov thiab ua haujlwm ntev. Qhov zoo tshaj plaws rau ntau yam kev siv cua sov, los ntawm cov khoom siv hauv tsev mus rau cov khoom siv hauv tsev, peb cov Nichrome strips thiab ribbons muab kev txhim khu kev qha thiab zoo sib xws.


  • Khoom npe:Nicr 80/20 70/30 Strip
  • Yam khoom:Sawb
  • Khoom siv:Nichrome
  • Yam ntxwv:High Resistivity, Zoo Oxidation Resistance
  • Ntau yam ntawm kev thov:Resistor, rhaub
  • Qauv:Txhawb nqa

    • Product Detail

    FAQ

    Khoom cim npe

    Product Description

    Nicr 80/20 Strip Nichrome Sawbrau cov khoom cua sov (3070)

    Kev piav qhia

    Qauv TSIS MUAJ. NiCr8020 Qhov ntom 8.4 ib g/cm3
    Khoom zoo Sawb Melting Point 1400 ℃
    Ntau yam ntawm daim ntawv thov Resistor, rhaub OEM/ODM Txhawb nqa
    Daim ntawv pov thawj ISO9001, RoHS Tshuag Muaj
    Hom HUONA Tensile zog 810 MPa ua
    Kev siv Cov ntaub ntawv tiv thaiv Hluav taws xob Resistivity 1.09 Nws
    Elongation > 20% Cov cim lag luam HUONA
    Hardness 180 HV Thauj Pob Ntim, Carton,
    Ntoo Case
    Max ua haujlwm kub 1200 ℃ Specification 0.8mm ib
    HS Code 7506200000 Keeb kwm Tuam Tshoj
    Chemical Composition thiab Propertes:
    Propertes / Qib NiCr 80/20 NCV 70/30 NCV 60/15 NiCr 35/20 NiCr 30/20
    Main tshuaj
    Kev sib xyaw (%)    		 Ni Bal. Bal. 55.0-61.0 Nws 34.0-37.0 Nws 30.0-34.0 Nws
    Cr 20.0-23.0 Nws 28.0-31.0 Nws 15.0-18.0 Nws 18.0-21.0 Nws 18.0-21.0 Nws
    Fe ≤ 1.0 ≤ 1.0 Bal. Bal. Bal.
    Max ua haujlwm
    Qhov kub thiab txias (ºC)    		 1200 1250 1150 1100 1100
    Resistant ntawm 20ºC
    (μΩ · m)    		 1.09 Nws 1.18 1.12 1.04 ib 1.04 ib
    Qhov ceev (g / cm3) 8.4 ib 8.1 8.2 7.9 ib 7.9 ib
    Kub
    Kev coj ua
    (KJ/m· h· ºC)    		 60.3 45.2 ib 45.2 ib 43.8 ib 43.8 ib
    Coefficient ntawm
    Kub
    Kev nthuav dav
    (α × 10-6 / ºC)    		 18 17 17 19 19
    Melting PointºC) 1400 1380 1390 ib 1390 ib 1390 ib
    Elongation (%) > 20 > 20 > 20 > 20 > 20
    Micrographic
    Qauv    		 austenite austenite austenite austenite austenite
    Sib nqus
    Khoom    		 nonmagnetic nonmagnetic nonmagnetic nonmagnetic nonmagnetic
    Tshuaj muaj pes tsawg leeg 80% Ni, 20% Cr
    Qhov xwm txheej Bright / Acid dawb / Oxied Xim
    Txoj kab uas hla 0.018mm ~ 1.6mm hauv spool, 1.5mm-8mm packing hauv coil, 8 ~ 60mm hauv pas nrig
    Nichrome Sawb Dav 450mm ~ 1mm, thickness 0.001m ~ 7mm
    Txoj kab uas hla 1.5mm-8mm packing nyob rau hauv kauj, 8 ~ 60mm hauv pas nrig
    Qib Ni80Cr20, Ni70/30, Ni60Cr15, Ni60Cr23, Ni35Cr20Fe,
    Ni30Cr20
    Qhov zoo Nichrome lub metallurgical qauv endows nws nrog zoo kawg nkaus plasticity nyob rau hauv txias txias.
    Yam ntxwv Kev ua haujlwm ruaj khov; Anti-oxidation; Corrosion tsis kam;
    Kub kub stability;
    Zoo heev coil-forming peev xwm;
    Uniform thiab zoo nkauj saum npoo yam tsis muaj pob.
    Daim ntawv thov Resistance cua sov ntsiab;
    Khoom siv hauv metallurgy; Khoom siv hauv tsev;
    Mechanical manufacturing thiab lwm yam kev lag luam.

     

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