81 Stub Loss Correction Table for Coated Electrodes 2" 3" 4" 5" Deposition (50 mm) (75 mm) (100 mm) (125 mm) Efficiency STUB STUB STUB STUB 12" (300 mm) Electrode 60% 50.0% 45.0% 40.0% 35.0% 65% 54.2% 48.7% 43.3% 37.9% 70% 58.3% 52.5% 46.6% 40.8% 75% 62.5% 56.2% 50.0% 43.7% 80% 66.6% 60.0% 53.3% 46.6% 14" (350 mm) Electrode 60% 51.4% 47.1% 42.8% 38.5% 65% 55.7% 51.1% 46.4% 41.8% 70% 60.0% 55.0% 50.0% 45.0% 75% 64.3% 58.9% 53.6% 48.2% 80% 68.5% 62.8% 57.1% 51.4% 18" (450 mm) Electrode 60% 53.3% 50.0% 46.6% 43.3% 65% 57.7% 54.2% 50.5% 46.9% 70% 62.2% 58.3% 54.4% 50.5% 75% 66.6% 62.5% 58.3% 54.2% 80% 71.1% 66.6% 62.2% 57.7%
Covered
Electrodes
Stainless
Steel
Products
Solid Wire
& Rod
Products
ESAB
TIG & MIG
Wires
Cored
Wire
Products
Submerged
Arc
Products
Hard-
surfacing
Products
Calculations
Filler Metals
ASTM
Steels
Conversion
Tables
Electrode
Selection
A5.1 Mild Steel
Electrodes
Atom Arc Iron
Powder
A5.5 Low Alloy
Steel Elect