Sandvik Kanthal 115 R 09 Thermostatic bimetal

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

(Viewing data as-entered. Click here to return)

Sandvik Kanthal 115 R 09 Thermostatic bimetal
Categories:	Metal; Superalloy; Iron Base
Material Notes:	KANTHAL 115 R 09 is a thermostatic bimetal which is recommended for use in the temperature range -20 to +350 °C.In extreme cases it can be used at temperatures up to a maximum of +400 °C. Typical applications for KANTHAL 115 R 09 are in circuit breakers, motor protection units, thermostats, shower mixers, etc. High-expansive component: 15-7 Alloy(440 Designation, 34.8% of thickness) Low-expansive component: Invar 115 Alloy (420 Designation, 46.1% of thickness) Intermediate component: Copper (470 Designation, 19.1% of thickness) Information provided by Sandvik Composition: High-expansive component: Designation 440; 6.9% Mn; 17% Ni; 76.1% Fe Low-expansive component: Designation 420; 0.95% Mn; 42.9% Ni; Bal. Fe
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Original Value	Comments

Density	8.20 g/cc

Mechanical Properties	Original Value	Comments
Hardness, Vickers	130	Low-expansive component
	140	High-expansive component
	210	Low-expansive component, Cold-worked 20%
	260	High-expansive component, Cold-worked 20%
Tensile Strength, Ultimate	480 MPa	Low-expansive component
	550 MPa	High-expansive component
Tensile Strength, Yield	240 MPa	High-expansive component
	250 MPa	Low-expansive component
Elongation at Break	40 %	High-expansive component
	40 %	Low-expansive component
Modulus of Elasticity	165 GPa

Electrical Properties	Original Value	Comments
Electrical Resistivity	0.00000850 ohm-cm @Temperature 0.000 °C	Bimetal
	0.0000120 ohm-cm @Temperature 200 °C	Bimetal
	0.000116 ohm-cm @Temperature 400 °C	Bimetal

Thermal Properties	Original Value	Comments
CTE, linear	6.05 µm/m-°C @Temperature 30.0 - 130 °C
	20.2 µm/m-°C @Temperature 30.0 - 130 °C	High-expansive component
Specific Heat Capacity	0.460 J/g-°C @Temperature 20.0 °C
Thermal Conductivity	88.0 W/m-K @Temperature 20.0 °C
Maximum Service Temperature, Air	400 °C
Minimum Service Temperature, Air	-20.0 °C

Descriptive Properties
Linearity Range, °C	-20 to 380
linearity Temperature Range, °C	-20 to 350
Specific thermal curvature, /K	0.0000216
Specific deflection, /K	0.0000115

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to go back to viewing the property data in MatWeb's normal format.

Users viewing this material also viewed the following:
420 Stainless Steel
Universal Wire Works 316 Stainless Steel Electrode
Sandvik Osprey 420/MA Stainless Steel Powder (Grade 80% - 22)
Sandvik Bioline 1RK91 Strip steel
AK Steel 420 ULTRA HONE® Martensitic Stainless steel

NSANDV134 / 19028

Free Trade Publications, Click Here!

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message