51912015
`
`Conductive Materials or Metal Coriducfivity - TIBTECH innovations -
`
`
`
`TIBTECH innovations
`
`- conductive yarns and fabrics for energy transfer and heating devices in SMART textiles and composites -
`
`Home
`
`Actualities
`
`Activities
`
`Products
`
`Technical
`
`links
`
`Contacts
`
`SMARTSHOP
`
`Menu metal properties
`- selection MENU - >>>>>>>>>>> Please click on one of the following internal link!........................................ ..
`
`Comparative metal properties table
`comparative chart of electrical and thermal properties
`metal melting points comparative chart
`risk of hot spots in lfexible electro heating structures
`menu shared properties electro conductive yarns
`
`Micron V. MIT
`
`MIT EXHIBIT 2018
`
`IPR2015-01087
`
`Properties table of Stainless steel, Metals and other Conductive materials
`
`
`
`
`
`resistivit densit and meltinElectrical orthermal condutivit oint
`
` Electrical
`
`-
`
`TIBTECH
`
`Silver
`
`copper
`
`Gold
`
`Aluminium
`
`Molybden
`
`Zinc
`
`_
`_
`conductivity
`
`(10.E6
`_
`Siemenslm)
`
`Electrical
`_
`_
`_
`resistivity
`
`(10.E-8
`0hm.m)
`
`Thermal
`_
`_
`Conductivity
`
`(WIm.k)
`
`Thermal expansion
`coef.
`
`_
`Density
`
`10E-6(k-1) from 0 to (glcm3)
`6
`100 C
`
`_
`_
`Melting point or
`_
`degradation
`0
`( C)
`
`62,1
`
`58,5
`
`44,2
`
`36,9
`
`18,7
`
`16,6
`
`1,6
`
`1,7
`
`2,3
`
`2,7
`
`5,34
`
`6,0
`
`9,3
`
`420
`
`401
`
`317
`
`237
`
`138
`
`116
`
`84,7
`
`19,1
`
`17
`
`14,1
`
`23,5
`
`4,8
`
`31
`
`56
`
`10,5
`
`8,9
`
`19,4
`
`2,7
`
`10,2
`
`7,1
`
`0,54
`
`961
`
`1083
`
`1064
`
`660
`
`2623
`
`419
`
`181
`
`Lithium
`
`Tungsten
`
`Brass
`
`Carbon (ex PAN)
`
`Nickel
`
`Iron
`
`Palladium
`
`Platinium
`
`Tin
`
`Bronze 67Cu33Zn
`
`Carbon steel
`
`Lead
`
`10,8
`
`8,9
`
`15,9
`
`5,9
`
`14,3
`
`10,1
`
`9,5
`
`9,3
`
`8,7
`
`7,4
`
`5,9
`
`4,7
`
`11,2
`
`6,3
`
`16,9
`
`7,0
`
`9,9
`
`10,5
`
`10,8
`
`11,5
`
`13,5
`
`16,9
`
`21,3
`
`174
`
`150
`
`129
`
`91
`
`80
`
`72
`
`107
`
`67
`
`85
`
`90
`
`35
`
`4,5
`
`20
`
`0,2
`
`13,3
`
`12,1
`
`11
`
`9
`
`23,5
`
`17
`
`12
`
`29
`
`19,3
`
`8,5
`
`1,8
`
`8,8
`
`7,9
`
`12
`
`21,4
`
`7,3
`
`8,8
`
`7,7
`
`11,3
`
`3422
`
`900
`
`2500
`
`1455
`
`1528
`
`1555
`
`1772
`
`232
`
`1040
`
`1400
`
`327
`
`l'ttp:lllivinrw.tibtech.comlcor'idi.ictivity.pl1p
`
`1l'3
`
`

`
`5192015
`
`Conductive Materials or Metd Ccncucfivity - TIBTECH innovdions -
`
`Titanium
`
`St'Stee'316"
`EN1.4404
`
`St'Stee' 304
`EN1.4301
`
`Mercury
`
`Fe. Cr. Alloy
`
`St‘Stee' 310
`EN1.4841
`
`2,4
`
`1 32
`’
`
`1 37
`'
`
`1,1
`
`0,74
`
`1 28
`’
`
`Return to this Page Menu
`
`41,7
`
`76 0
`’
`
`73 o
`'
`
`90,9
`
`134
`
`78
`
`21
`
`15
`
`16 3
`'
`
`8
`
`16
`
`14 2
`’
`
`8,9
`
`16 5
`’
`
`16 5
`'
`
`61
`
`11,1
`
`17
`
`4,5
`
`7 9
`’
`
`7 9
`’
`
`13,5
`
`7,2
`
`7 75
`'
`
`1668
`
`1535
`
`1450
`
`-39
`
`+—144o
`
`2650
`
`Electrical or thermal conductivi Com arative chart
`
`Thermal conductivity
`
`It represents the quantity of energy transfered by surface unit and time unit , under a temperature gradient.
`
`Electrical conductivity
`
`It is the opposite of the electrical resistivity. It corresponds to the "conductance" of a material of 1 meter length and 1m2
`section.
`
`The "conductance" is the opposite of the resistivity ; Its unit is the " Siemens" : G = 1/R
`
`lilpJNvww.tibtech.c01n!o0rn1Jctivity.prp
`
`

`
`5."19r'2015
`
`Conductive Materials or Metal Conductivity - TIBTECH irnovations -
`
`Remarg:
`
`Electrical conductivity and Thermal conductivity 2 Very good correlation ! (see chart here above)
`Electrical conductivity in 10 (7) S/m (Siemens/m) / thermal conductivity in W/m.k
`
`But
`
`. Very big difference in amount ofenergy transfer
`-
`the thermal conductivity is reflexive, in opposition ofelectrical conductivity: Cold/Heat 96 electrical Current
`
`To print this page
`
`Return to this Page Menu
`
`© 2011. Tibtech innovations.
`
`Mail: contact@tibtech.com
`
`Tel: +33 (0)6 23 61 69 51
`
`Design by QuetzaD(. - NPC MEDIA Creation -Webagency
`
`Top
`
`http:mvww.tibtech.cornfcor1diJctivity.pl1p