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Product Specification
High Tensile Low Alloy Steels

MMA ELECTRODES FOR HIGH TENSILE LOW ALLOY STEELS

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Product Specification

This group of electrodes is suited for welding all thicknesses of steel, either wrought or cast, and  even high carbon variants, provided the appropriate pre-heat and post-weld heat treatment is applied.

These electrodes all have the following features in common :
(1) A moisture free chemically basic flux coating that is resistant to subsequent moisture reabsorption which ensures very low as opposed to low weld metal hydrogen levels* and thus the absence of weld metal and HAZ hydrogen embrittlement. 
    (Note : very low hydrogen levels = H2 < 5 ml/100g; low hydrogen levels = H2 < 10 ml/100g)
(2) Weld metal with low levels of oxygen and non-metallic inclusions which imparts great resistance to solidification cracking on exceptionally thick sections under great restraints. The higher the Mn-Si ratio, the greater the resistance to solidification cracking.
(3) For the class of electrode they represent, exceptional sub-zero toughness values are obtained, eg: general purpose types assure toughness values to at least -30 ºC, the higher manganese alloyed types to at least -50 ºC and the nickel alloyed types to -80 ºC.
(4) Both strength and toughness properties of the weld metal are maintained after most weld stress relief heat treatments.

Type AWS Description Datasheet MSDS
C-10Mo AWS A5.5 E7010-A1 Cellulose coated electrode for vertical down welds in high strength large diameter cross-country pipelines. No Content Available No Content Available
C-10P1 AWS A5.5 E7010-A1 Cellulose coated electrode for pipe welding No Content Available No Content Available
C-10G AWS A5.5 E7010-G Manufacturers of a diverse range of advanced welding consumables No Content Available No Content Available
GA-120 AWS A5.1 E7014 Rutile iron powder electrode for all positional fillet welding including vertical down welding No Content Available No Content Available
RD-360 AWS A5.1 E7016 Basic low hydrogen electrode for welding structural steels either on site or workshop fabrication DOWNLOAD DOWNLOAD
RC-52 AWS A5.1 E7016 Basic low hydrogen electrode for welding structural steels either on site or workshop fabrication No Content Available No Content Available
RD-360U AWS A5.1 E7016 Basic low hydrogen electrode for vertical up root runs accessible from one side only DOWNLOAD DOWNLOAD
RC-52U AWS A5.1 E7016 Basic low hydrogen electrode for vertical up root runs accessible from one side only No Content Available No Content Available
RD-360-1 AWS A5.1 E7016-1 Basic low hydrogen electrode for welding structural steels with higher sub-zero toughness properties No Content Available No Content Available
RD-718 AWS A5.1 E7018 Low hydrogen - iron powder electrode with optimum weldability for workshop and site fabricational work DOWNLOAD DOWNLOAD
RD-718-1 AWS A5.1 E7018-1 Low hydrogen - iron powder electrode for welding deoxidised c-mn steels with higher sub-zero toughness properties No Content Available No Content Available
RD-51 AWS A5.5 E8018-W2 Low hydrogen electrode for welding copper containing ferritic weather-proof steels No Content Available No Content Available
RD-716G AWS A5.5 E7016-G Low hydrogen electrode with good toughness at -50 ºc No Content Available No Content Available
LN-15 AWS A5.5 E8016-G Low hydrogen electrode for welding structural steels subjected to a service temperature of -500c No Content Available No Content Available
RD-16C AWS A5.5 E8016-C1 Low hydrogen electrode for welding low alloy ferritic steels used for semi-cryogenic work No Content Available No Content Available
RD-16C2 AWS A5.5 E8016-C2 Low hydrogen electrode for welding low alloy ferritic steels subject to service temperatures down to -80 ºc No Content Available No Content Available
RD-80 AWS A5.5 E8016-G Basic low hydrogen electrode for welding steels with a minimum uts of 550n/mm2 used in a diverse range of applications No Content Available No Content Available
RD-18C AWS A5.5 E8018-C1 Low hydrogen - iron powder electrode for welding low alloy ferritic steels used for semi-cryogenic work No Content Available No Content Available
RD-18C2 AWS A5.5 E8018-C2 Low hydrogen - iron powder electrode for welding 3 to 3.5% nickel steels used for cryogenic work down to -800c No Content Available No Content Available
RD-18G AWS A5.5 E8018-G Low hydrogen - iron powder electrode for welding structural steels subjected to a service temperature of -50 0c No Content Available No Content Available
RD-718G AWS A5.5 E7018-G Low hydrogen - iron powder electrode with good toughness at -50 ºc No Content Available No Content Available
RD-90 AWS A5.5 E9016-G Basic low hydrogen electrode for welding steels with a minimum uts of 600 n/mm² No Content Available No Content Available
RD-19D1 AWS A5.5 E9018-D1 Low hydrogen iron powder electrode for welding steels with a minimum uts of 600 n/mm2 No Content Available No Content Available
RD-100D2 AWS A5.5 E10018-D2 Low hydrogen iron powder electrode for welding steels with a minimum uts Of 700 n/mm2 No Content Available No Content Available
RD-110 AWS A5.5 E11016-G Basic low hydrogen electrode for welding high tensile steels with a minimum uts 750 n/mm2 No Content Available No Content Available
RD-118G AWS A5.5 E11018-G Low hydrogen iron powder electrode for welding steels with a minimum uts of 760 n/mm2 No Content Available No Content Available
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