Cronatron Austenitic Carbon Manganese Hard Facing Welding Wire 1/16" Dia - 25 lb Metal Markers Soapstone & Holders 309L is generally used in

309L is generally used in joining stainless steel to mild or carbon steels

Available in 3 sizes to suit your job requirements

The J63 size 3 and 4 has a thread size of 1/2-25 and fits Harris style E2-43

New Weight: 10

Suitable to weld monel metals to itself

Cronatron Austenitic Carbon Manganese Hard Facing Welding Wire 1/16" Dia - 25 lb Metal Markers Soapstone & Holders 309L is generally used inCronatron 7109 Austenitic Carbon Manganese Hardfacing Welding Wire 1 16" Dia 25 lbs. Cronatron was developed exclusively for the maintenance industry. This scientifically formulated welding alloy provides the ultimate in ease of application and maximum in strength, toughness and durability. Base metal should be free of rust, oil, and scale etc before hardfacing is begun. Spalled metal should be removed. On medium or high carbon steels, correct preheat