WeldMaster: Welding Calculator

WeldMaster: Welding Calculator

MIG TIG Stick & Weld Symbols

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Free
In-App PurchasesWith Ads

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Details

Released
August 3, 2026
Updated
October 19, 2026

Features

WeldMaster: Welding Calculator video #1 for iPhone
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WeldMaster: Welding Calculator screenshot #4 for iPhone
WeldMaster: Welding Calculator screenshot #5 for iPhone
WeldMaster: Welding Calculator screenshot #6 for iPhone
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About

WeldMaster gives starting-point welding settings for MIG, flux-core, stick and TIG, offline. Pick process, metal and thickness; get amps, volts, wire speed, gas flow and polarity. FREE • MIG (GMAW): mild steel, stainless and aluminum, every wire size and gas • Welding position: flat, vertical or overhead • Filler & Cost: weight and cost of a fillet weld • Gauge chart: gauge, inches and millimeters • 3 troubleshooting guides with bead diagrams • Imperial or metric units PRO (optional) • Flux-core (self-shielded and dual-shield), stick and TIG • Heat input with a travel-speed timer, preheat and carbon equivalent • Electrode chart and filler-metal selector • All 14 troubleshooting guides • My Setups: save the settings that worked • My Machine: see results on your own wire dial and voltage steps • No ads Weekly, monthly, yearly or pay-once plans. GOOD TO KNOW Every result is a range to start from: tune it to your machine, your material and your WPS. No machine models are built in. The app is not a substitute for a welding procedure or code requirements. Terms of Use: https://ghapps1.wordpress.com/terms-condition/ Privacy Policy: https://ghapps1.wordpress.com/privacy-policy/
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What's New in WeldMaster

1.4.0

October 19, 2026

New: Weld Symbols. Browse the basic and supplementary welding symbols drawn the way they appear on a print, flip a symbol between arrow side and other side, and see where size and length-pitch go. Notes where AWS A2.4 and ISO 2553 differ.

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Subscriptions & In-App Purchases

WeldMaster Pro Yearly

All Pro features, billed yearly.

$2.991 Year
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