Thermostatic Bimetal Parts

Thermostatic bimetals have now established themselves in wide range of applications beyond the field microelectronics. They are used wherever designers need a relatively simple method of controlling or limiting temperature related variable. Their simple handling characteristics, high dependability and low cost are key benefits for use in the following fields :

EDGE WISE CAMBER
Edgewise camber is allowable upto 3.00mm/meter.
CROSS CURVATURE
Cross curvature = 10% of the thickness +0.0064w2/t or 1.5mm whichever is less
FLATNESS
Lengthwise coil set=0.323 / t mm
STANDARD ETCH PARTNERS (Marking)
Standard pattern of making is on LES(LOW EXPANSION SIDE), also may be supplied as per the requirement of Customers. `
FORM OF SUPPLY:
Generally the material is supplied in the form of coils, cut length and components as per the requirement of the customers.

DIMENSIONAL TOLERANCES(as per ASTM and DIN 1715)
Thickness range	permissible tolerances
0.10 to 0.25mm	0.007
0.26 to 0.50mm	0.010
0.50 to 1.00mm	0.015
1.00 and above	2.5% of thickness

Width range from
1.60 to 5.00mm	0.07
5.00 to 12.70mm	0.10
12.70 to 50.0mm	0.15
50.00 and above	0.20

DIMENSION AND FORM OF SUPPLY
Thickness range : 0.10 to 2.00 Width : 1.60 to 250

COIL ID STANDARD

As per the customer requirement we ever have the facility of Zinc, Tin and Nickel Coating.