JIS H 4463:2002
Thoriated tungsten wires and rods for lighting and electronic equipment

Standard No.

JIS H 4463:2002

Release Date

2002

Published By

Japanese Industrial Standards Committee (JISC)

Latest

JIS H 4463:2002

Replace

JIS H 4463:1984

Scope

This regulation specifies thoriated tungsten wire (hereinafter referred to as wire) and thoriated tungsten rod (hereinafter referred to as rod) for lighting and electronic equipment. However, this standard does not apply to wires and bars with a cross section other than circular.

JIS H 4463:2002 history

• 2002 JIS H 4463:2002 Thoriated tungsten wires and rods for lighting and electronic equipment
• 1984 JIS H 4463:1984 Thoriated tungsten wires and rods for lighting and electronic equipments