Jan 13, 2026 Leave a message

Common Welding Processes for Automotive Parts: MIG Welding, Laser Welding, and Spot Welding – How to Choose the Right One?

I. Typical Applications of MIG Robotic Welding

Suitable for:

  • Subframes
  • Seat frames
  • Exhaust system brackets
  • Structural stamped welded parts

Features:

  • Mature process
  • High tolerance for assembly tolerances
  • Easy to maintain

 

II. Application Trends of Laser Welding in Automotive Parts

Commonly used for:

  • Thin sheet metal structural parts
  • Components with high appearance requirements
  • Battery trays and related structures

Advantages:

  • Low heat input
  • Minimum deformation
  • Aesthetically pleasing welds

However, it requires extremely high precision and consistency in fixtures.

 

III. Resistance Spot Welding Remains Irreplaceable

In:

  • Body sheet metal
  • Multi-layer thin sheet overlaps

Resistance spot welding remains one of the most efficient and stable solutions.

 

Changzhou Anchuang Intelligent Equipment Co., Ltd. can match the most suitable welding process for customers based on the specific component structure, rather than blindly pursuing new technologies.

📞 +86 15151971897

📧 nicole@anchuangwelding.com

🌐 www.anchuangwelding.com

Send Inquiry

whatsapp

Phone

E-mail

Inquiry