Premiarc DW-2209 features:
All heats contain high nitrogen content for higher strength and better corrosion resistance.
High impact properties can be guaranteed even at -40°F (-40℃).
DW-2209 has the option of being shielded by 75%Ar-25%CO2 gas mixture or 100%CO2 gas (75%Ar-25%CO2 recommended).
DW-2209 provides a smooth bead appearance, minimal spattering and slag is easily removability.