Ironworker Pro

IronWorker Pro was built by a working structural ironworker for the people who actually run the bead, set the iron, and get inspected. No fluff. No filler. Just the references and tools you reach for on the job — fast, offline, and in your pocket. Whether you're a journeyman, an apprentice studying for your cert, or a fabricator dialing in a machine, this is the field companion that keeps the answers one tap away.

WELD SYMBOLS & JOINTS Read any weld callout with confidence. Basic, groove, and supplementary symbols laid out with clear AWS-style arrow diagrams. Joint types, weld positions from 1F through 6G including pipe, and what every symbol on the print actually means.

WELD SETTING WIZARD Guided setup the way you think on the job. Pick your process — MIG, Flux Cored, TIG, or Stick — then pick your material. Get amps, volts, wire or rod size, gas, polarity, and tungsten by thickness. Covers steel, stainless, aluminum, cast iron, copper, and magnesium where each process applies.

WELD SETTINGS CHART The quick-look version. Pick a metal and a process and see the full thickness-by-thickness table at a glance.

CONSTRUCTION CALCULATOR A full dimensional-math calculator built the way a Construction Master works. Feet-inch-fraction entry with a quick-pick fraction bar — common fractions plus every 16th. Add, subtract, multiply, and divide dimensions directly. Switch any answer between feet-inches, decimal feet, decimal inches, and millimeters, with a running paperless tape. Plus 19 built-in functions: Pitch, Common Rafter, Hip and Valley, Rise-Run-Diagonal, Stairs, Jack Rafters, Rectangle and Box, Circle, Cylinder, Cone, Concrete Footing with bag counts, Polygon, Board Feet, Compound Miter, Crown Angle, Steel Weight, Studs On-Center, and Trig.

FILLET WELD CALCULATOR Enter leg size and length and get effective throat, cross-section area, weld volume, steel weight, and filler needed by process.

WELDING PROCEDURES (WPS) Three tools in one. A plain-language reference on what a WPS is and how to read it. Prequalified setup examples for SMAW, FCAW, GMAW, and GTAW with preheat and parameter tables. And a build-your-own WPS form that saves to your phone and exports as text.

WELD TEST COUPONS See what every qualification test looks like, with diagrams showing the coupon and where specimens are cut — plate, pipe (1G through 6G), rebar (D1.4), D1.8 seismic, D1.5 bridge, and the fillet break test. Positions, specimen locations, and pass criteria for each.

REFERENCES THAT MATTER Electrode and rod guide, shielding gas guide, bolt and hole reference, coatings, weld defects, NDT, materials (pipe, HSS, angle, W-shapes, flat bar, channel), heat treating and preheat tables, and a stud welding guide.

JOB SITE LOG Daily log that saves to your phone — date, job, location, crew, process, preheat, inspector, conditions, and notes. Newest first. Never lose your field records.

GLOBAL SEARCH Search the whole app from one box and jump straight to any weld, position, material, setting, or section.

SIX THEMES Iron, Arc, Ember, Field, Steel, and Day. Pick the look that works in your light.

Works fully offline. One-time purchase. No subscription. No ads. Yours forever.

IMPORTANT: IronWorker Pro is a field reference tool, not an engineering authority. Settings, temperatures, procedures, and test criteria are general starting points based on common industry practice — not a substitute for the governing code, your approved WPS, manufacturer data, or a qualified engineer. Always verify before production work. When in doubt, follow the code and your engineer.