Through intense research, Magna developed a welding process exclusively designed for maintenance. During the past 30 years, it has repeatedly been proven that Magna Maintenance Welding Alloys and Electrodes are not only based on sound scientific principles, but offer numerous advantages over ordinary welding rods. Along with advanced welding alloys, Magna provides a unique maintenance-oriented service in over 80 countries.

Today there are over one million industries that rely on Magna for their maintenance welding requirements. The savings made each year by industry in using the unique Magna Maintenance Welding Process is inestimable.



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magna 55
"Superior Alloy for Aluminum". Universal alloy right for all type of aluminum. Its unique two-stage melting range is engineered for both thin-flowing and build-up applications.
magna 66f
"Flux-Coated Silver Alloy for Maintenance". It's a "All-Purpose" high silver content brazing rod that bonds well to almost all ferrous and non-ferrous metals.
magna 77f
"Super Strength Universal Flux-Coated Brazing Alloy". A tough strong joining and build-up alloy for cast iron and other metals.. Deposits are totally machinable.
magna 88c
"Low-Temp High-Strength Solder for Stainless Steel". 500% stronger than ordinary solders and is ideal for food industry and refrigeration applications.
magna 100
"Superior Chamfering Electrode". Chamfers, grooves & gouges practically all metals in seconds - without special equipment or skill.
magna 210
"Super-Versatile Electrode for Copper Alloys". Joins wide variety of dissimilar metals. Reduces heat damage or the need for preheating
magna 303
"Super-Strength Non-Cracking Alloy for All Steels". Non-cracking with super strength for all steels including high alloy steels. Provides excellent corrosion resistance and heat resistance.
magna 305
"Super-Tough Alloy for High-Strength Steels".  For welding T-1 and other heavy duty steels, construction steels and fabrication. Provides superior crack resistance - even without preheating
magna 307
"Magnamatic Electrode for Mild Steel". Provides extraordinary weldability for ease of use. Ideal for "on-site" and restrictive position use
magna 393
"Corrosion-Resistant Alloy for Stainless Steel". A superior "vertical downhand" welding electrode with improved corrosion resistance and heat resistance properties
magna 395
"Special Alloy for Duplex Stainless Steel". Provides superb weld integrity to resist corrosion and cracks.
magna 400
"Superior Build-Up Electrode". Excellent for flame hardening. Non-cracking even on multipass deposits.
magna 401
"Universal Hardfacing Electrode". Tough ferritic matrix that resists both impact and abrasion. Outwears other electrodes that cost twice as much.
magna 402
"Impact-Resistant Alloy for Manganese Steel". Withstands extreme shock, loading & impact. Ideal for heavy construction & mining equipment overlays and build-ups.
magna 405
"Superior Build-Up Electrode". Excellent for flame hardening. Non-cracking even on multipass deposits
magna 480
"Universal Tool Steel Electrode". Welds practically all tool & die steels in hardened condition. Gives super hard & tough welds  without heat treatment.
magna 505
"Super Ease High-Strength Alloy for Aluminum". Gives welds that are stronger than pure aluminum. Provides easy slag removal.
magna 720
"Superior Alloy for Dirty or Burned Cast Iron". Welds cast iron so greasy, rusty and burned that other electrodes will not even bond
magna 770
"High-Strength Non-Cracking Machinable Electrode for Cast Iron".
Gives perfect machinable welds on practically all types of cast iron. Requires absolutely no preheating.
magna 777
"Generation II Machinable Electrode for Cast Iron". Superior design enables economical use on virtually all types of cast iron. High-tech "controlled blast" pulse action automatically burns off surface contaminants before weld metal transfer
magna 940
"Instant Repair Compound". On surfaces and parts made of steel, copper, aluminum, cast iron, stainless steel, galvanized, brass and chrome.
magna 8n12
"Universal Electrode for Nickel Alloys".  Welds various combinations of nickel alloys and steels. Resists high temperatures up to 1205°C to helps prevent cracking. Provides excellent corrosion resistance.