RESOURCES
Everything you need to weld smarter — technical guides, parameter charts, safety training, and professional tools, all in one place.
MIG Welding Parameter Charts
Voltage, wire speed, and gas settings for mild steel, aluminum, stainless, and flux core — organized by material thickness.
View Charts →Welding Calculator & Parameter Guide
Input your material, thickness, and process to get recommended settings instantly. No guesswork.
Open Calculator →Machine Comparison Tool
Side-by-side specs for all ARCPEX machines. Find the right welder for your application and budget.
Compare Machines →Beginner's Guide to Welding
Start from zero. Learn the fundamentals of MIG, TIG, and Stick welding with step-by-step guidance.
Start Learning →Advanced Welding Techniques
Pulse TIG, aluminum MIG, root passes, and more. Techniques for welders ready to level up.
Explore Techniques →Welding Certification Prep
AWS D1.1, ASME Section IX, and other certification guides. Practice tests, code summaries, and tips.
Prep for Certification →Intermediate Welding Solutions
Troubleshoot common weld defects, optimize your technique, and tackle more complex projects.
View Solutions →Welding Safety Guide
PPE requirements, ventilation standards, fire prevention, and OSHA compliance for welding environments.
Read Safety Guide →Welding Safety Training
Structured safety training modules for shops, schools, and individual welders. Printable checklists included.
Start Training →Quality Assurance
Learn about ARCPEX's 72-hour burn-in testing, QA protocols, and what we check before every unit ships.
View QA Process →User Manuals
Download PDF manuals for all ARCPEX machines. Includes wiring diagrams, parts lists, and maintenance schedules.
Download Manuals →Setup Guides
Step-by-step machine setup for MIG, TIG, and Plasma. Get your machine running correctly from day one.
View Setup Guides →Troubleshooting Guide
Diagnose and fix common issues: porosity, spatter, arc instability, wire feed problems, and more.
Troubleshoot Now →Maintenance Tips
Keep your machine performing at peak. Cleaning schedules, liner replacement, contact tip care, and more.
View Maintenance Tips →Still Have Questions?
Our welding engineers are available to help you choose the right machine or solve a technical problem.
Contact Support Browse FAQ