Spiral steel pipe product introduction
Spiral steel pipe is a steel pipe with spiral welds, usually made by spiral welding process.This kind of pipe is connected by high-frequency welding or double welding after the steel plate or steel strip is rolled into a spiral sh...
2024-01-31
Protection measures for galvanized materials in extreme cold weather
When using galvanized materials in extremely cold weather, corresponding measures need to be taken to improve their low temperature resistance and corrosion resistance to adapt to the environmental requirements of extremely cold w...
2024-01-31
Classification of angle steel
Angle steel is a carbon structural steel used in construction. It is a simple cross-section steel material. It is mainly used for metal components and factory building frames.Classification of angle steel1. Equilateral angle steel...
2024-01-30
Does extremely cold weather have any effect on galvanized materials?
For the galvanizing industry, extreme cold weather will also have many effects on galvanized materials, mainly manifested in low-temperature embrittlement, reduced tensile strength and yield strength, reduced cold bending performa...
2024-01-30
Features of different types of steel
1.Carbon steelCarbon steel is mainly composed of iron and carbon, with a carbon content between 0.1% and 2.1%. Carbon steel is characterized by high hardness, strength and low cost. Therefore, it is widely used in manufacturing va...
2024-01-29
Stainless steel seamless pipe product introduction
Stainless steel seamless pipe is a long steel material with a hollow section and no seams around it. Due to its unique production process, stainless steel seamless pipes have superior performance in terms of high pressure, high st...
2024-01-29
