Blog

How Weld Microstructure Determines Tube Quality

This article focuses on the core issue of weld quality in the pipe manufacturing industry, highlighting that the internal microstructure of the weld is the key factor determining product performance, rather than relying solely on visual inspection. With the widespread adoption of laser welding technology, the significance of weld microstructure has become increasingly prominent, becoming one of the core concerns for customers when choosing pipe manufacturing equipment.

What is a tube mill used for?

A tube mill helps you create strong tubes and pipes from metal sheets. You use a tube mill to shape and weld these sheets into metal pipes for construction and other industries. Tube mills make ERW tubes, which are common in many projects.In 2018, factories around the world produced 109 million tonn

How Tube And Pipe Mills Work?

HANGAO Laser Welding Technology — Defining Weld Quality Through Precision and Intelligence

HANGAO Laser Welding Technology — Weld Quality Defines Core CompetitivenessI. Industry Background: Transition from Traditional Welding to Precision Laser WeldingAs manufacturing evolves toward intelligence and high-end applications, welding technology has become a crucial part of modern metal formin