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Maintenance Welding Electrodes

We cover full range of Maintenance welding electrode range except aluminum. It consist Hard facing start from 35 to 65 HRC, Gauging, Cutting, Cast Iron Machinable and Non Machinable and Bronze .

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Maintenance Welding Electrodes

Technical Detail

Product Name Classification Mechanical Properties Of Weld Metal (Typical) Unique Feature(All Vaccum Packed) TDS
AWS/SFA Yield Strength N/mm2 Tensile Strength N/mm2(MIN) Elongation 4D(%) Impact (J) Welding Conditions
HARDFACING WELDING ELECTRODES
1 GM 25R DIN 8555: E1-UM-250         AC;DC+ Hardness : 250-300 BHN Rutile Type Download
2 GM 35 DIN 8555: E1-UM-350 AC;DC+ Hardness : 37-40 Hrc Rutile Type Download
3 GM 40 DIN 8555: E7-UM-200KP AC;DC+ Heavy basic coated austenitic manganese alloyed electrode. Hardness as welded : 180-220 (BHN) Hardness (work condition) : 400-450 (BHN) Download
4 GM MN DIN 8555: E7-UM-200KP AC;DC+ Heavy basic coated austenitic manganese alloyed electrode. Hardness as welded : 170-220 (BHN) Hardness (work condition) : 400-500 (BHN) Download
5 GM HARD DIN:8555: E6-UM-55P AC;DC+ 500 -550 BHN (Basic Coated Electrdoe depositing alloy cast iron which is hard and extremly resistant for metal to metal wear. Download
6 GM 50 R DIN:8555: E6-UM-60P AC;DC+ Hardness : 57-60 HRc Basic Coated. Download
7 GM 55R DIN:8555: E6-UM-60P AC;DC+ Hardness : 57-60 HRc Rutile Type. Download
8 GM 60 R DIN:8555: E6-UM-60-S AC;DC+ Hardness : 58-60 HRc Rutile Type. Download
GAUGING ELECTRODES
9 GM – GAUGE   AC;DC± A special purpose electrode producing hot,exothermic,penetrating arc for chemfering,grooving or gouging operations on all ferrous and non-ferrous metals. Ideal to remove most unwanted metal prior to final machining. Download
CUTTING ELECTRODES
10 GM – CUT           AC;DC± A versatile electrode for high speed cutting and piercing of all metals using standard electric arc equipment. Ideal for cutting and piercing carbon steel, stainless steel, cast iron etc.The electrodes can withstand high current without overheating. Download
NON MACHINABLE CAST IRON WELDING ELECTRODES (NICKEL FREE)
11 GM CAST 1   Non Machinable High Strength Electrode ,Suitable for Welding of oil soaked and dirty cast iron Download
MACHINABLE CAST IRON WELDING ELECTRODES (HIGH NICKEL)
12 GM CAST 2 (55) E NiFe-CI 400 500 15 (2 in.) AC;DC+ Graphite basic coated. Ferro-Nickel alloy. Good bonding and flow of the weld metal. Good Machinability Download
13 GM CAST 3 (99) E Ni-CI 290 370 4 (2 in.) AC;DC+ Excellent achiability. Pure nickel electrode. Smooth and intensice arc. Easy slag removal. Download
14 GM CAST 4 (60) ENI-CU-B 290 370 4 (2 in.) AC;DC+ Suitable for Welding of cast Iron without Pre heating Download
15 GM CAST 40               Download
16 GM NiCu7 E Ni-Cu-7 580 35 DC+ Universal monel repairing, joining , problem solver. Weld metal corrision resitant to sea water, salts and reducing acids. Download
INCONEL / MONEL WELDING ELECTRODES
17 GMSA 62 NiCrFe-2 E Nicr Fe-2 650 40 DC+ Excellent ouit of position welding. Excellent corrosion resistant even at elevated temperatures. Download
18 GMSA 72 NiCrFe-3 E Nicr Fe-3 650 40 DC+ Excellent ouit of position welding. Excellent corrosion resistant even at elevated temperatures. Download
19 GMSA 71- Nicr Mo-3 E Nicr Mo-3 850 38 AC;DC+ Superior weldability. Fully austenitic, excellent resistance against corrosive media. Download
BRONZE ELECTRODES
20 GM BRONZE E CUSN-A 240 20 AC;DC+ Light coated electrode specially design for cupper and bronze Download