Corodur 4009 description:
GENERAL CHARACTERISTICS
The tough and corrosion resistant overlay which is well suited for parts that encounter wear from sea water plant and power plant operation. This acid corrosion resistant wire has a 13% Cr- content which forms the wearing analysis with a low Carbon content of 0,12%. Possible for the base layer of continuous casting rolls.
APPLICATION
Bridge bearings, sealing surfaces for service temperatures up to 450C, corrosion slide ring sealing, roller bearings, valves, continuous casting rolls, Cr- alloying buffer layers.