火纳(上海)新材料有限公司
资料信息
认证信息
品牌:火纳型号:Cr15Ni60类型:镍铬电热合金加工定制:加工定制材质:Cr15Ni60功率:500w电阻:1.11Ω最高耐温:1150℃工作电压:240V规格:0.2钢丝直径:0.2mm炉丝外径:0.2mm炉丝长度:256410mm主要用途:医疗器械、仪器仪表、电热管、辐射管、电炉配件、电子电工、耐高温炉、热处理设备、冶金、轻纺、航空制造、产品认证:SGS ROHS熔点:1390导热系数:45.2密度:8.2延伸率:20%磁性:无磁性 Cr15Ni60的典型应用是家用电器、工业炉和电阻器(线绕电阻器、金属膜电阻器)、熨斗、熨烫机、热水器、塑料模具、烙铁、金属护套管状元件和筒式元件中的电加热元件。
CP S Mn Si Cr Ni Al Fe Other Max 0.03 0.02 0.015 0.60 0.75~1.60 20.0~23.0 Bal. Max 0.50 Max 1.0 -
Yield strength | Tensile Strength | Elongation |
Mpa | Mpa | % |
420 | 810 | 30 |
Density (g/cm3) | 8.4 |
Electrical resistivity at 20ºC(mm2/m) | 1.09 |
Conductivity coefficient at 20ºC (WmK) | 15 |
Coefficient of thermal expansion | |
Temperature | Coefficient of Thermal Expansion x10-6/ºC |
20 ºC- 1000ºC | 18 |
Specific heat capacity | |
Temperature | 20ºC |
J/gK | 0.46 |
Melting point (ºC) | 1400 |
Max continuous operating temperature in air (ºC) | 1200 |
Magnetic properties | non-magnetic |
Temperature Factors Of Electrical Resistivity | |||||
20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 600ºC |
1 | 1.006 | 1.012 | 1.018 | 1.025 | 1.018 |
700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC | 1300ºC |
1.01 | 1.008 | 1.01 | 1.014 | 1.021 | - |
Alloys Name | Type | Dimension | ||
Ni80Cr20W | Wire | D=0.03mm~8mm | ||
Ni80Cr20R | Ribbon | W=0.4~40 | T=0.03~2.9mm | |
Ni80Cr20S | Strip | W=8~250mm | T=0.1~3.0 | |
Ni80Cr20F | Foil | W=6~120mm | T=0.003~0.1 | |
Ni80Cr20B | Bar | Dia=8~100mm | L=50~1000 |