China Hunan Dinghan New Material Technology Co., LTD company news

The hot-extrusion is a machine that shapes plastic materials into strips, tubes, sheets, and other forms through extrusion. Our new hot extrusion equipment can provide high-quality Nickel Alloy and Special Stainless Steel seamless pipes and Special-shaped profiles. The main components of an ... Read More

Before introducing non-magnetic drill collars and non-magnetic drill pipes, let's first introduce what non-magnetic steel is. Non-magnetic steel is made of low-carbon high-chromium high-manganese alloy steel, with good low magnetic permeability, high-strength mechanical properties, excellent ... Read More

Nickel-based corrosion-resistant high-temperature alloys are mainly composed of nickel, chromium, iron and other elements, and may be added with other elements such as cobalt, molybdenum, titanium, aluminum and so on to meet various specific engineering needs. Known for their excellent corrosion ... Read More

Nickel Alloy: The Cornerstone of Modern Engineering Nickel alloys are renowned for their exceptional properties, including high corrosion resistance, excellent mechanical strength, and superb thermal stability. These characteristics make nickel alloys indispensable in many high-performance ... Read More