Welding Process Numbers [PDF]

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Welding Process Numbers Process



Number 111



Manual Metal Arc (MMA) / Shielded Metal Arc Welding (SMAW)



121 122 124 125 126



Submerged Arc Welding (SAW) with soid wire electrode Submerged Arc Welding (SAW) with strip electrode Submerged Arc Welding (SAW) with metallic powder addition Submerged Arc Welding (SAW) with tubular cored electrode Submerged Arc Welding (SAW) with cored strip electrode



131



Metal Inert Gas (MIG) with solid wire / Gas Metal Arc welding (GMAW) using inert gas and solid wire electrode



132 133 135 136 138



141 142 143 145 146 147



Metal Inert Gas (MIG) welding with flux cored electrode / Flux Cored Arc Welding (FCAW) Metal Inert Gas (MIG) welding with metal cored electrode / Gas Metal Arc Welding (GMAW) using inert gas and metal cored electrode Metal Activet Gas (MAG) with solid wire / Gas Metal Arc welding (GMAW) using active gas and solid wire electrode Metal Activet Gas (MAG) welding with flux cored electrode / Flux Cored Arc Welding (FCAW) using active gas and flux cored electrode Metal Active Gas (MAG) welding with metal cored electrode / Gas Metal Arc Welding (GMAW) using active gas and metal cored electrode Tungsten Inert Gas (TIG) with solid filer material (wire/rod) / Gas Tunsten Arc Welding (GTAW) using inert gas and solis filler material (wire/rod) Autogenous TIG welding / Autogenous gas tungsten arc welding (GTAW) using inert gas TIG welding with tubular cored filler material (wire/rod) / Gas tungsten arc welding using inert gas and tubular cored filler material (wire / rod) TIG welding using reducing gas & solid filler material (wire/rod) / Gas tungsten arc welding using inert gas plus reducing gas additions & solid filler materials (wire/rod) TIG welding using reducing gas & tubular cored filler material (wire/rod) / Gas tungsten arc welding using inert gas plus reducing gas additions & tubular cored filler materials Gas-shielded arc welding with non-consumable tungsten electrode using active gas (TAG welding) / Gas tungsten arc weldin using active gas



151 152 153 154 155



Plasma MIG Welding Powder Plasma arc welding Plasma welding with transferred arc Plasma welding with non-transferred arc Plasma welding with semi-transferred arc



51 511 512 513



Electron beam welding Electron beam welding in vacuum Electron beam welding in atmosphere Electron beam welding with addition of shielding gases



Mode D G S P



Short-ciuit transfer (dip transfer) Globular transfer Spray transfer Pulsed transfer



Transfer-Term



Mode C H



Cold Wiire Hot Wire



Additional Filler Wire-Term