1mmx5mm Thermal Bimetals Strip 5j20110 for Spring

• Customization: Available
• Type: Strip
• Standard: GB
• Model NO.: 5J20110
• Technique: Cold Drawn
• Shape: Strip, Roll
• Surface Treatment: Polished
• Application: as Spring
• Size: 1mmx5mm
• Condition: Bright,1/2 Hard
• Property: Can Replace Kanthal 1200
• Brand: Ualloy
• Product Name: 1mmx5mm Thermal Bimetals Strip 5j20110 for Spring
• Transport Package: Rolled, Then Packed Into Plywood Pallet or Case
• Specification: 1mm thickness, 5mm width
• Trademark: UALLOY
• Origin: Hangzhou, China
• HS Code: 85389000

Product Description

1mmx5mm Thermal Bimetals Strip 5J20110 For Spring
 

Item name	1mmx5mm Thermal Bimetals Strip 5J20110 For Spring
Item No	20110S1X5BH
Condition	Bright,Hard
Conductor Dimension	1.0(+/-0.025)mmx5.0(+/-0.08)mm
Resistance Value	0.226ohm/m+/-5%
Density	7.7g/cm3
Length	26m/kg
Weight	about 5kgs/coil
Package	Wooden case
Standard	GB/T4461-2007

5J20110 Common Name: Truflex P675R, Telcon200, Kanthal 1200, IMPHY 108SP, DIN TB20110 , TB 208/110,TM-2

Bimetallic 5J20110 holds very high thermal sensitivity and higher resistivity,but the modulus of elasticity and allowable stress is lower,it can improve the sensitivity of the instrument,decrease the size and increase the force.
 
Composition

Grade	5J20110
High expansion layer	Mn75Ni15Cu10
Low expansion layer	Ni36

 
Chemical composition(%)
 

Grade	C	Si	Mn	P	S	Ni	Cr	Cu	Fe
Ni36	≤0.05	≤0.3	≤0.6	≤0.02	≤0.02	35~37	-	-	Bal.

 

Grade	C	Si	Mn	P	S	Ni	Cr	Cu	Fe
Mn75Ni15Cu10	≤0.05	≤0.5	Bal.	≤0.02	≤0.02	14~16	-	9~11	≤0.8

Typical Physical properties

Density (g/cm3)	7.7
Electrical resistivity at 20ºC(ohm mm^2/m)	1.13 ±5%
Thermal conductivity, λ/ W/(m*ºC)	6
Elastic Modulus,  E/ Gpa	113~142
Bending K / 10^-6 ºC^-1(20~135ºC)	20.8
Temperature bending rate  F/(20~130ºC)10^-6ºC^-1	39.0%±5%
Allowable temperature (ºC)	-70~ 200
Linear temperature (ºC)	-20~ 150

Application: The material is mainly used as Non magnetic non matching ceramic sealing material in Gyro and other electric vacuum devices.

Style of supply

Strip:(0.05-3.0)mm Thickness,(1-150mm)Width

Thickness(mm)	Tolerance	Width(mm)	Tolerance(mm)
t≤0.1	+/-0.004	1-12	+/-0.08
0.1-0.25	+/-0.006	12-25	+/-0.10
0.25-0.38	+/-0.010	25-75	+/-0.20
0.38-0.51	+/-0.013	>75	+/-0.25
>0.51	+/2.5%	/	/