Welding Weight Calculator Pro vs Welding Reference Pro

Welding Weight and Cost Calculator is a professional engineering and fabrication tool for calculating weld metal weight, filler metal consumption, deposition, and welding cost for common butt and fillet weld joints. Designed for welding engineers, fabrication engineers, estimators, designers, contractors, welders, and industrial professionals, the app helps simplify welding material estimation and costing for real-world fabrication projects. The calculator supports common welding processes and provides fast results for weld metal quantity, filler requirements, and project cost estimation. What You Can Calculate • Weld Metal Weight • Filler Metal Requirement • Electrode / Filler Consumption • Weld Metal Deposition • Weld Metal Volume • Cost per kg • Total Welding Cost • Unit Weld Metal Weight • Total Weld Metal Weight Supported Welding Processes • SMAW – Shielded Metal Arc Welding • GTAW / TIG – Gas Tungsten Arc Welding • GMAW / MIG – Gas Metal Arc Welding • MMAW – Manual Metal Arc Welding • FCAW – Flux-Cored Arc Welding Welding Joint Calculators The app includes calculators for commonly used weld joint configurations: • Square Butt Weld • Single Bevel Butt Weld • Double Bevel Butt Weld • Double Bevel Variable Angle Butt Weld • Single V Butt Weld • Double V Butt Weld • Double V Variable Angle Butt Weld • Fillet Weld Weld Metal Weight Calculate weld metal weight for individual welds and complete weld joints based on the required weld geometry, dimensions, material density, and applicable calculation parameters. View: • Unit Weld Metal Weight • Total Weld Metal Weight • Weld Metal Quantity Filler Metal Requirement Estimate the required filler metal or electrode quantity using weld metal weight and deposition efficiency. The app supports deposition values for common welding materials and allows custom values when project-specific requirements differ. Welding Cost Calculation Estimate welding material cost using filler metal requirements and cost per kilogram. Calculate: • Cost per kg • Unit Weld Cost • Total Weld Cost This can help with fabrication estimation, quotation preparation, material planning, and project costing. Material & Deposition Data The app provides reference values for material specific gravity and deposition efficiency. Users can also enter custom specific gravity and deposition values to match their project requirements. Features • Weld metal weight calculation • Filler metal consumption calculation • Electrode requirement estimation • Deposition calculation • Welding cost estimation • Butt weld calculations • Fillet weld calculations • Variable-angle weld support • Material specific gravity reference • Deposition efficiency reference • Custom material values • Custom deposition values • Metric and Imperial units • Dimensions in mm or inches • Automatic unit conversion Applications Welding Weight and Cost Calculator is useful for: • Pressure Vessel Fabrication • Process Equipment Fabrication • Structural Fabrication • Heavy Equipment Manufacturing • Piping Fabrication • Storage Tank Fabrication • Heat Exchanger Manufacturing • General Welding Fabrication • Welding Estimation • Material Planning • Project Costing Designed For • Welding Engineers • Fabrication Engineers • Mechanical Engineers • Design Engineers • Estimators • Costing Engineers • Welding Supervisors • Fabrication Contractors • Welders • Workshop Professionals • Pressure Vessel Manufacturers • Process Equipment Manufacturers Welding Weight and Cost Calculator helps reduce manual calculations, improve filler metal estimation, support welding cost calculations, and save valuable time during fabrication planning and project estimation. Whether you need to estimate weld metal weight, determine filler metal consumption, calculate deposition requirements, or estimate welding material cost, this app provides a convenient calculation tool for everyday welding and fabrication work.

Welding Reference Pro puts every tool a welder needs in one app — calculators, reference guides, training, and QA checklists. No internet required. No subscription. One price, everything unlocked. CALCULATORS (8) Weld Settings — enter your process, material, and thickness to get amperage, voltage, wire speed, and electrode recommendations for MIG, TIG, Stick, and Flux-Core. Wire Feed Speed — convert between wire feed speed and deposition rate across 6 wire diameters. Gas Flow — get shielding gas type and flow rate recommendations by process, material, joint type, and position. Filler Weight Estimator — calculate pounds of filler metal needed for 5 joint types with waste factors. Unit Converter — 7 categories including length, temperature, pressure, flow rate, weight, heat input, and area. Weld Cost Estimator — estimate labor, filler, and gas costs with your own custom rates. Edit every rate in the app. Heat Input (Pro) — calculate joules per inch with process efficiency factors for SMAW, GMAW, GTAW, FCAW, and SAW. Preheat Calculator (Pro) — input your carbon equivalent elements and thickness to get preheat temperature and crack sensitivity assessment. REFERENCE GUIDES (9) 27 electrodes and filler metals — E6010 through Inconel, searchable by classification, type, or application. Electrode Guide, Welding Symbol Decoder (18 AWS A2.4 symbols), Joint Preparation Guide (13 joints), Weld Defect ID (10 defects with causes and fixes), Gas Reference Chart, Material Properties (18 materials including duplex and nickel alloys), NDE Methods, Heat Treatment Reference, and Pipe Welding schedules. TRAINING ACADEMY 6 study modules with spaced repetition: Welding Fundamentals, Electrode Mastery, Blueprint Reading, Metallurgy, Weld Quality, and Code Awareness. Questions you get wrong come back sooner. Track your streak and progress. EXAM PREP (Pro) Practice for CWI (56 questions), AWS D1.1 (85 questions), ASME Section IX (88 questions), OSHA Welding Safety (56 questions), and Welding Math (45 questions). Timed mode, score history, and category filtering. ENTERPRISE FEATURES Qualification Tracker — track your welding certifications, positions, and expiration dates. Get warned when a cert is expiring. QA Checklists — pre-weld, during-weld, and post-weld inspection checklists with standard templates. Tag by project. Weld Log — attach a photo from your library, tag welding parameters, and save locally. Export to CSV or PDF for QA documentation. Global Search — type "7018" and find the electrode, compatible settings, and defect fixes all at once. Tap any result to copy it to clipboard. Save and name any calculation. Export results as PDF. FREE FEATURES: 6 calculators (Weld Settings, Wire Feed Speed, Gas Flow, Filler Weight, Unit Converter, Weld Cost), all 9 reference guides, Training Academy study modules, qualification tracker, checklists, weld log (up to 15 entries). PRO UNLOCK ($9.99 one-time): Heat Input Calculator, Preheat Calculator, CWI Exam Prep, AWS D1.1 Exam Prep, ASME IX Exam Prep, OSHA Safety Exam Prep, Welding Math practice, WPS Reference templates, Distortion Guide, unlimited weld log entries. No subscription. No ads. No account required. No personal data collected — just anonymous usage diagnostics.