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Linda Widigsson about leadership and career choices

Linda Widigsson, Kanthals CFO, is on this year’s prestigious mining and steel industry list ”40 over 40”. The achievements are results of a career based on taking on fun and interesting roles.

Delivery forms - Kanthal®, Alkrothal® and Nikrothal®

To prevent transport damage, all goods are securely packed in either cardboard boxes or wooden cases, with appropriate internal protection. Resistance heating alloys are available in a variety of delivery forms, including wire spools, pails, coils, and strips, to cater to diverse

Standard tolerances

Standard tolerances for wire are provided below. Size tolerances do not apply to material manufactured to resistance tolerances and vice versa. Tolerances on electrical resistance Resistance of Wire at 20°C (68°F) Diameter ≤ 0.127 mm (0.005 in): ± 8% All dimensions > 0.127 mm (0.005

Tubothal®

TUBOTHAL® – THE MOST POWERFUL METALLIC ELEMENT SYSTEM Tubothal® is an ideal electric element used in combination with powder metallurgy tubes because of its great advantages, such as – very high power – long life – low weight – easy to design to existing power controls and supply. Combined

Key data for Kanthal® elements

Wire elements Element systems Spiral Spiral Porcupine Rod over bend Corrugated Looped Supports Ceramic tubes Grooves Ceramic tubes Metallic rods Metallic staples Ceramic tubes Material Sillimanite Chamotte grade 28 Sillimanite Kanthal® APM U-shaped Kanthal® nails Sillimanite Max.

Stranded resistance heating wire

Recognizing the need for more precisely controlled stranded wire within the heat treatment industry and working closely with our cable customers, Kanthal has developed a range of stranded resistance wires in the well known Nikrothal®, Kanthal® and nickel alloys. Content: Strand diameter

Nickel-iron alloys

NICKEL-IRON (NiFe) ALLOYS Nickel-iron (NiFe) alloys for up to 600°C (1110°F): Nifethal® 70 and Nifethal® 52 are alloys with low resistivity and high temperature coefficient of resistance. The positive temperature coefficient allows heating elements to reduce power as temperature

Copper-nickel alloys

COPPER-NICKEL (CuNi) ALLOYS Copper-nickel (CuNi) alloy Cuprothal® 49 (universally known as Constantan) is manufactured under controlled conditions from electrolytic copper and pure nickel. Cuprothal® 49 has a number of special characteristics – some electrical, some mechanical – which