Transcription of New Microsoft Excel Worksheet - weldingelectrodesindia.com
1 GUIDE TO AWS ELECTRODE CLASSIFICATION(AWS )MILD STEEL (COVERED)LOW ALLOY(COVERED)ELECTRODE CLASSIFICATION AWS CLASSIFICATION AWS (MMA) PROCESSE6010E8018-B1 ELECTRODEELECTRODESTRENGTH KSI80,000psi strength required(stress relieved) POSITION1. Flat, Horizontal,Vertical & Overhead2. Flat & Horizontal onlyAC or DCEP3. Flat, Horizontal, Vertical-down & OverheadTypes of Coating & CurrentChemical CompositionDigitType of CoatingWelding CurrentsuffixC MnSiNiCrMoV0 Cellulose * * potassiumAC or * sodiumAC or * potassiumAC or * powder titaniaAC or * hydrogen * hydrogen potassiumAC or powder iron oxideAC or pdr low hydrogenAC or 6020iron oxide sodiumAC or - alternating - Direct Current Electrode - Direct Current Electrode ** ** * * * * * VALUES DENOTE MAXIMUM, REFER TO STD FOR FULL ANALYSISNote *AMOUNT DEPENDS ON ELECTRODE CLASSIFICATIONSINGLE VALUE INDICATE MAXIMUM, CHECK FOR DIFFERENT CLASSESNote **THERE ARE SEVERAL DIFFERENT "M" & "M1" CLASSES.
2 "M" & "M1" CLASSIFICATIONS ARE INTENDED TO CONFORMTO MILITART SPECIFICATIONS. SEE SPECIFICATIONNote**.
