Industry News

Why is it called oil casing?
2025-09-11
Oil casing is a crucial tubular component in oil drilling and production. Its operating principles revolve around three core functions: supporting the wellbore, isolating the formation, and ensuring the passage of oil and gas.
What are the differences between round steel, threaded steel, rebar, coil and round coil?
2025-09-05
How to distinguish round steel, threaded steel, steel bar, coil and round steel?
What is the reason for the rise in rebar prices?
2025-08-12
In July 2025, the price of rebar showed a fluctuating upward trend.
How is steel wire classified according to strength?
2025-08-12
The strength of steel wire is the core indicator for measuring its mechanical properties, which directly determines its application in different scenarios.
What is seamless steel pipe? What is welded steel pipe?
2025-08-08
Steel pipes can be divided into seamless steel pipes and welded steel pipes according to their production methods. The two have significant differences in production processes, performance characteristics, and application scenarios.
What important role does Steel Wire Rods play in the process of building a towering building?
2025-07-08
The role of Steel Wire Rods in our daily lives cannot be underestimated, from as small as a nail to as large as a tall building. Today we will learn about how the insignificant "steel fiber" silently contributes its strength behind the scenes?
Galvanized aluminum magnesium steel after corrosion why can self repair?
2025-03-26
Galvanized aluminum magnesium steel is a new type of high corrosion resistance coated steel plate. Under the condition of the same zinc layer thickness, the corrosion resistance of galvanized aluminum magnesium steel is 10-20 times that of traditional galvanized steel and aluminum plated zinc steel. Therefore, since its birth, galvanized aluminum magnesium steel has attracted wide attention from industrial builders around the world.
When the galvanized steel is painted, how can we avoid the coating falling off?
2025-02-20
In the actual construction process, many customers in the galvanized steel since the painting, often produce the phenomenon of paint layer off, today, we around this phenomenon, discuss together, "galvanized steel how to paint, in order to avoid the paint layer off".