126 resultados

126 resultados"todas las páginas" en Knowledge hub

Everything you need to know about electric furnace maintenance

Do electric furnaces need maintenance? Although minimal, yes indeed, and there are a few key things to think about. Together with Stephen Smee, our material expert Torbjörn walks us through everything you need to know about how to service an electric furnace to keep it hot and well for as long

How to form a coiled heating element

Are you curious to know how to make a coiled heating element, why nichrome is non-magnetic, or why the same heating wire can have different color? Welcome into our element workshop where we meet Stephen Smee and Kanthal material expert, Torbjörn Frankén who walk us through everything you

Miscellaneous conversion factors

Miscellaneous conversion factors To convert from To Multiply by BTU Kilo-calorie 0.25200 BTU Foot-pound 778.17 BTU Joules 1054.0 BTU Kilowatt-hour 0.00029307 Calorie Joule 4.1840 Centigrade Fahrenheit (1.8 x °C) + 32 Circular mil Square centimeter 0.000005067 Circular mil Square inch

Symbols, formulas and definitions

List of symbols Unit for calculations Symbol Meaning Metric Imperial Ac Surface area of heating conductor cm2 in2 b Width (ribbon or strip) mm in Ct Temperature factor (ratio of resistivity at operating temperature to resistivity at room temperature) d Wire diameter mm in D Outer coil diameter

How to form a strip heating element

Welcome into our element workshop where we meet Stephen Smee and Kanthal material expert, Torbjörn Frankén. Together they walk us through how to form a Kanthal AF strip element, what to think about and what to watch out for. For more “How to” videos, follow our YouTube channel. In short:

Reduced costs and increased productivity in tube mills

REDUCED COSTS AND INCREASED PRODUCTIVITY IN TUBE MILLS Four times longer service life and improved quality. By utilizing furnace rollers made from Kanthal® APMT, an iron-chromium-aluminum (FeCrAl) alloy, roller hearth furnace owners can boost productivity, reduce maintenance costs, improve

Temperature precision in an aeronautic casting plant

TEMPERATURE PRECISION IN AN AERONAUTIC CASTING PLANT These elements have made it possible to operate virtually without any unscheduled stoppages. The French company Snecma Moteurs is part of the Snecma aerospace propulsion and equipment group, which specializes, among other things, in the

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