Truflex A1 Thermal bimetal alloy strip for electric water heater steam sensing bimetal thermostat temperature switch

• Standard: JIS, GB
• Surface Treatment: light
• Technique: Cold Rolled
• Application: Flange Plate
• Than bending: 14.3
• resistivity: 0.16
• Model NO.: Truflex A1
• density: 8.3
• Allows the use of temperature: -70~250
• Linear temperature: -20~180
• Temperature curvature: 26.7%±5%
• Modulus of elasticity: 98000
• use: Temperature compensation element
• features: Good thermal conductivity, easy electroplating, we
• material: Cu62zn38 Ni36
• Transport Package: Wooden Case
• Specification: negotiable
• Trademark: tankii
• Origin: China
• HS Code: 7408229000
• Production Capacity: 3000 Tons/Year

Product Description

Truflex A1 Thermal bimetal alloy strip

Main features: the resistivity, elastic modulus, allow stress is low, high thermal conductivity

shop sign		Truflex A1
With brand
Composite layer alloybrand	High expansion layer	Cu62Zn38
	middle layer	--------
	Low expansion layer	Ni36

Chemical composition
 

shop sign	Ni	Cr	Fe	Co	Cu	Zn	Mn	Si	C	S	P
									≤
Ni36	35.0~37.0	-	allowance	-	-	-	≤0.6	≤0.3	0.05	0.02	0.02
Cu62Zn38	--	-	≤0.15	-	60.5~63.5	allowance	-	-	-	0.01	-

performance
 

Than bending K(20~135ºC)			Temperature curvature F/(greenhouse ~ 130 ºC)	resistivity		Linear temperature / ºC	Allows the use of temperature / ºC	Density (g/cm after)
Nominal value	Allowable deviation			Standard values	Allowable deviation
	Level 1	Level  2
14.3	±5%	±7%	26.7%±5%	0.16	±10%	-20~180	-70~250	8.3

 

Modulus of elasticity E/GPa	Hardness (HV)		Tensile strength MPa	Allow stress MPa
	High expansion layer	Low expansion layer		minimum	biggest
98~127	165~210	200~255	637~736	98	294