Knowledge

Spray powder coating is a surface treatment method that involves spraying plastic powder onto parts. It is also commonly referred to as electrostatic powder coating, and its proces

Electrostatic powder coating technology achieves efficient coating through high-voltage electrostatic adsorption. Its core process is as follows: compressed air delivers powder coa

Applying various coatings to the surface of products is one of the most important surface treatment processes. It not only makes the products look good but also serves to protect t

Plastic forming and processing refers to the manufacturing of plastic products. In plastic processing, products are produced through the processing and fabrication of plastic semi-

Rotational molded products sometimes exhibit some defects. Generally speaking, how can we address these defects? 1. Bubbles or holes (1) Causal analysis During the rotational moldi

There are numerous methods for manufacturing hollow objects using plastic, and rotational molding (or rotational casting) may be one of the most economical and efficient processes

The coating thickness is the most direct indicator for measuring the protective life of hot-dip galvanizing. The EN ISO 1461 standard specifies clear minimum local thickness requir

The ISO 1461 standard is a widely recognized standard for hot-dip galvanizing of iron and steel products. It provides guidelines for coating thickness, surface preparation, and qua

Hot dip galvanizing and cold dip galvanizing are both processes of zinc processing. Hot dip galvanizing involves melting zinc, while cold dip galvanizing uses electrolysis. They ha