WELDMATE TOOLBOX
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CORE CALCULATORS
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Field note
WeldMate calculates from the values you enter. It does not replace a WPS, code requirement, instructor direction, or manufacturer setup data.
Welding Field Calculator
V-Groove Heat Input & Filler Metal Estimator
Heat Input
Optimal
1.06
kJ/mm
Arc Power: 3.30 kW | Eff: 80%
Filler Metal Required
+10% Cap
0.67
kg
Volume: 85.5 cm³ | 1000 mm seam
3D V-Groove Joint Model (Drag to Rotate)
Joint Geometry
Groove Area
85.5 mm²
Bevel Half-Angle
30.0°
Est. Deposition Wt
0.79 kg
Optimal Heat Input
Balanced cooling rate. Good grain structure and HAZ toughness for carbon steels.
Arc & Process Parameters
Process
22 V
150 A
150 mm/m
Joint & Seam Geometry
10 mm
60°
2 mm
1000 mm