A novel SS316/SS420 composite coating was fabricated via friction surfacing. The coating consists of 67.8% austenite (from SS316) and 32.2% lath martensite (from SS420), with refined grains (2.03-3.99 μm). Elemental interdiffusion created Ni-deficient austenite and Ni-rich martensite, significantly enhancing mechanical properties, wear/corrosion resistance while minimizing galvanic corrosion. This eco-friendly method provides a low-cost approach for high-performance alloys.

Hongwang Titanium, driven by independent innovation, delves deep into core cold-rolling titanium technology, breaking through process bottlenecks. We provide high-end manufacturing with titanium materials characterized by "High-Precision, High-Performance, and High-Stability."

Non oriented silicon steel is a soft magnetic alloy of silicon iron with extremely low carbon content, characterized by high magnetic permeability, low coercivity, and high resistance coefficient. It is the core magnetic material in the manufacturing of new energy vehicle drive motors and has an important impact on the power, economy, and durability of the motors.

Stainless steel is highly favored for its attractive appearance, corrosion-resistant properties, and durability. However, when brown rust spots appear on the surface of stainless steel pipes, people are surprised: why does "stainless steel" rust? If it rusts, can it still be called "stainless steel"? Is there a problem with the material?

In the era of smart grids and green energy, every electrical device must be a reliable and efficient cornerstone. Yet, the core component—the iron core—often becomes the most unstable link. We firmly believe that an exceptional power experience stems from an iron core of ultimate stability. Through independent R&D and smart manufacturing, Hongwang delivers iron core solutions with high consistency, efficiency, and customization for the industry.

From November 26 to 27,2025, the China Stainless Steel Industry Annual Conference and the opening ceremony of Hongwang Holding Group Headquarters were successfully concluded in Foshan, Guangdong.

Compared with hot-rolled silicon steel sheets, a significant feature of cold-rolled silicon steel sheets is that a layer of coating is applied on the surface during their production process. This coating not only has high insulation performance, but also has good corrosion resistance, processing performance, and heat resistance.

Amorphous alloys, also known as metallic glasses or liquid metals, are novel materials synthesized using modern rapid solidification techniques. Their internal atomic structure is characterized by long-range disorder and short-range order. Due to the unique nature of this internal structure, amorphous alloys combine the excellent mechanical, physical, and chemical properties of both metals and glasses.