Thermal Bimetal Strip 5j20110 / Telcon 200 Used for Fire Alarms and Foot Warmers

• Tipo De Produto: Tira
• Material: FeMn
• Conteúdo de Carbono: Baixo Carbono
• PCD: -
• ET: -
• Buraco: -
• N ° de Modelo.: 5J20110
• stock: sim
• amostra: livre
• oem: sim
• superfície: brilhante
• digite: suave
• permite a utilização de temperatura: -70~200
• módulo de elasticidade: 113000
• curvatura da temperatura: 39.0% ± 5%
• temperatura linear: -20~150
• Pacote de Transporte: The Wooden Case
• Especificação: discuss
• Marca Registrada: HUONA
• Origem: Shanghai
• Código HS: 7225505000
• Capacidade de Produção: 500 Ton/Month

Descrição de Produto

5J20110 Printed Bimetal Strip Used For Auto-fans / Steam Traps
Common Name: Truflex P675R, Chace 7500,Telcon200, Kan  200
Bimetallic 108sp 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	Kan 200
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
Mn72Ni10Cu18	≤0.05	≤0.5	Bal.	≤0.02	≤0.02	9~11	-	17~19	≤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

Alloys Name	Type	Dimension
Kan  200	Strip	W= 5~120mm	T= 0.1mm