The ARC Specialties Technical Services Division is backed by the array of testing capabilities and automation equipment available in ARC’s metallurgical and process development facilities. Our staff utilizes ARC’s research resources and equipment to verify project requirements, qualify welds, and create proofs of concepts.


CWI – Certified Welding Inspector
SCWI – Senior Certified Welding Inspector
ASNT NDT Level III Inspection – PT, UT, MT

Quality Assurance:

Welding Inspection Specialist (WIS) training – In-house training for QA Personnel
Welding Procedure Qualifications
Welder and Weld Operator Qualifications – WOPQR

Manufacturing and Production Improvement:

Shop Survey and Assessment


The metallurgical and process development facilities include:

  • ARC-05P PLC Hot Wire GTAW Cladding System
  • ARC-06 CNC PTAW Hardfacing System
  • ABB and Fanuc Robots
  • Single and Tandem Wire SAW System
  • Rockwell Hardness Testing
  • PMI Analysis
  • Shield Gas Analysis
  • Automatic Liquid Penetrant Analysis
  • 3D Profile Mapping
  • Total Process Analysis
  • Weld Quality Analysis
  • Fatigue Testing
  • Tensile Strength Testing
  • Macroscopic Examination
  • Microscopic Examination
  • Diamond Cut-Off
  • Mounting Press
  • Polishing Equipment
  • Pulsed MIG with Miller Auto-Axcess
  • Pulsed MIG with Lincoln Electric STT Power Wave
  • iR Vision
  • GTAW
  • Hotwire TIG
  • PLC
  • Inconel 625
  • Inconel 82
  • Stellite 6
  • PTAW
  • CNC
  • Hardfacing
  • Corrosion Resistance
  • Titanium Joining
  • PLC
  • Vectored SAW
  • Multi-Wire SAW
  • Electroslag Strip Welding