• Transport Package：Wooden Case
• material：Ni20Mn6 Ni36
• features：Good thermal conductivity, easy electroplating, we
• use：Temperature compensation element
• Modulus of elasticity：98000
• Temperature curvature：28.5%±5%
• Linear temperature：-20~180
• Allows the use of temperature：-70~350
• density：8.1
• resistivity：0.8
• Model NO.：ASTM TM29
• Specification：negotiable
• Trademark：tankii
• Origin：China
• HS Code：7408229000
• Production Capacity：3000 Tons,Year

shop signASTM TM29With brand Composite layer
alloybrandHigh expansion layerNi20Mn6middle layer--------Low expansion layerNi36
Chemical compositionshop signNiCrFeCoCuZnMnSiCSP≤Ni3635.0~37.0-allowance---≤0.6≤0.30.050.020.02Ni20Mn619.0~21.0-allowance---5.5~6.50.15~0.300.050.020.02
performanceThan bending K(20~135ºC)Temperature curvature
F/(greenhouse ~ 130 ºC) resistivityLinear temperature
/ ºCAllows the use of temperature / ºCDensity (g/cm after)Nominal valueAllowable deviationStandard valuesAllowable deviationLevel 1Level  215±5%±7%28.5%±5%0.8±5%-20~180-70~3508.1 Modulus of elasticity
E/GPaHardness (HV)Tensile strength
MPaAllow stress MPaHigh expansion layerLow expansion layer minimumbiggest147~177235~295200~255734~834194392