Hongmin Metal Forming Tech Upgrades Technical Laboratory Advanced Inspection Equipment Ensures Higher-Quality Roll Production

Shandong Hongmin Metal Forming Tech Co., Ltd. has recently completed a comprehensive upgrade of its technical laboratory to further enhance product quality and production stability. Our new Coordinate Measuring Machine (CMM) is now fully operational, along with newly added metallographic analyzers, material ductility testing devices, and a surface roughness tester.

These advanced tools strengthen every stage of our roll manufacturing process through precise and reliable quality control:

✔ Coordinate Measuring Machine (CMM)

Ensures precise dimensional accuracy, geometric tolerances, and surface contour inspection for higher forming precision and better assembly compatibility.

✔ Metallographic Examination

Analyzes grain size, microstructure, and hardness distribution to guarantee superior material quality, wear resistance, and strength.

✔ Material Ductility & Tensile Testing

Evaluates tensile strength and toughness to secure stable roll performance under high load and high-speed production conditions.

✔ Surface Roughness Testing

The surface roughness tester accurately measures roll surface finish, ensuring optimal quality in forming, welding, and sizing passes, resulting in smoother production and more stable weld integrity.

🔍 Enhancing Quality Through Comprehensive Testing

With these upgraded inspection capabilities, we can more thoroughly evaluate each step of the manufacturing process, optimize production parameters, and deliver rolls with greater precision, longer service life, and improved reliability.

We remain committed to innovation and precision manufacturing, providing our global customers with products that meet the highest quality standards.