BS 3821-2:1974

This standard BS 3821-2:1974 Specification for hardmetal dies and associated hardmetal tools is classified in these ICS categories:

• 25.120.20 Rolling, extruding and drawing equipment

This Part of this British Standard specifies the dimensions of as-sintered pellets and finished hardmetal dies and certain quality aspects of finished dies for drawing ferrous and non-ferrous round wire. The dies are intended to produce wire up to 12 mm diameter from steel and 13 mm diameter from non-ferrous material.

NOTE The titles of the British Standards referred to in this standard are listed on the inside back cover.

Shows the dimensions of as-sintered pellets and finished hardmetal dies and certain quality aspects of finished dies for drawing ferrous and non-ferrous round wire. The dies are intended to produce wire up to 12 mm diameter from steel and 13 mm diameter from non-ferrous material.