Maxfil-30H is a low alloy steel flux core welding wire designed for surfacing applications to achieve all-weld metal hardness between 280-340 BHN. This flux core wire gives good performance under CO2 shielding with radiographic quality weld deposits. Weld metal is free from cracks, possesses good metal-to-metal abrasion resistance and can withstand impact loading. The wire produces thin & friable slag covering with shiny bead appearance.
Maxfil-30H is a suitable flux core wire to weld through flux cored arc welding process suitable for single and multi-pass weld-surfacing of rollers, pulleys, track links, track rollers, crane wheels, gear shafts, idlers, brake shoes, conveyor parts, etc.
|Property||2 Layer Hardness (BHN)||3 Layer Hardness (BHN)|
|Volt, V||Current, A||Volt, V||Current, A|
STANDARD SIZE : 1.20 & 1.60mm. Other diameters may be available on request.
QUANTITY : Supplied approximately 15Kgs in a plastic spool. Each spool is sealed in an air tight polythene bag and then packed in a corrugated box.
Carbon Dioxide CO2 (100%) at flow rate 12-15 litres per minute.