Thermostatic Steel Bimetal Strip 0.2mm*10mm

• Type: Strip
• Standard: GB, Roll
• Technique: Cold Drawn
• Size: (0.05-3.0mm)T*(>1mm)W
• Condition: Bright
• Product Name: Thermostatic Steel Bimetal Strip 0.2mm*10mm
• Model NO.: 5J1580
• Transport Package: Rolled, Then Packed Into Plywood Pallet or Case
• Trademark: UALLOY
• Origin: Hangzhou, China
• HS Code: 7226999001

Product Description

Thermostatic steel bimetal strip 0.2mm*10mm

Similar marks in different country
 
Chinese mark:5J1580/5J16
German mark:TB1577
American mark:TM-1
Kanthal mark:Kanthal 155
 
Description
 
Thermal bimetallic layer is composed of two layers with different linear Solid combination of expansion coefficient of metal composite materials.It holds the higher thermal sensitivity and high resistivity, low temperature stability is good, the welding is more easily and widely used. And it mainly is used for temperature measurement and automatic control equipment in the thermal sensitive element.
 
Component laminations and Chemical content
 
High expansive lamination(Active):Ni20Mn6
Low expensive lamination(Passive):Ni36
 

Layer of alloy components	Chemical content(%)
	Ni	Cr	Fe	Co	Cu	Zn	Mn	Si	C	S	P
									≤
Ni20Mn6	19.0~21.0		Bal.				5.0~7.0	0.15~0.30	0.05	0.02	0.02
Ni36	35.0~37.0		Bal.				≤0.6	≤0.3	0.05	0.02	0.02

                      
Mechanical Properties

Flexivity(F)(at 20-130ºC)	28.5 x 10^-6/ºC
Resistivity(20ºC±5ºC)	0.78±5%Ωmm^2/m
Modulus of elasticity(E)	≥147000 MPa
Linear temperature range	-20~180ºC
Allows the use of temperature range	-70~350ºC
Density	8.1(g/cm3)