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Why choose us to produce Chinese IBR seamless pipes?
When purchasing quality seamless pipes, especially Chinese IBR seamless pipes, choosing the right supplier is crucial. Our company is a leading manufacturer and supplier specializing in a range of seamless steel products, including China Q345 E355 Gr.50 Seamless Steel Pipe, Square Steel and...Read more -
Which is better, seamless pipe or welded pipe?
When it comes to choosing the right type of pipe for industrial applications, the debate between seamless vs. welded pipe is an important one. Demand for high-quality piping solutions has surged in recent years, especially in countries like China, which are known for the...Read more -
What is wear-resistant plate?
In industrial manufacturing, there is an increasing demand for durable, efficient materials. One material that is getting a lot of attention is wear plate. These boards are engineered to withstand harsh conditions, making them indispensable in a variety of applications, ...Read more -
Mechanical properties of metal materials
The mechanical properties of metal refer to the characteristics of metal under external force, mainly including the following indicators. ① Ultimate Strength σb: the maximum stress point on the tensile stress-strain curve, unit Is MPa. ② Yield Limit σs: when the tensile stress of the material exc...Read more -
Engineering application of common steel
Carbon steel: The common carbon structural steel grades are Q235A (F, b), Q235B (F, b), Q235C, and Q235D. The quality requirements of these grades are improved in order. The material standard is GB700. High quality carbon steel: The representation and code of high quality carbon steel shall be i...Read more -
Heat treatment of steel
The heat treatment of steel generally includes quenching, tempering and annealing. The heat treatment of steel affects the properties of metal materials. 1、Quenching: Quenching is to heat the steel to 800-900 degrees, keep it for a certain time, and then rapidly cool it in water or oil, which ca...Read more -
Classification of section steel
In addition to steel pipes, there are many metal materials used in penstock engineering, such as various section steels, steel plates and reinforcing bars. For example, section steel will be used in the design of penstock pipe support. Round steel: round steel is used to make suspenders, rings an...Read more -
Can the steel market hold up?
The spot market in the steel market is dominated by weak operation, general transaction, low speculative demand and low market sentiment. In terms of fundamentals, three aspects are clear. First, the demand is difficult to improve, especially in the heating season in the north, the demand is obvi...Read more -
Difference between seamless pipe for conveying fluid and seamless pipe for structure
The difference between GB / T8162 seamless pipe and GB / t8163 seamless pipe for structure: GB / T8162 seamless pipe for structure is applicable to seamless pipe for general structure and mechanical structure, and GB / t8163 seamless pipe for fluid conveying is applicable to general seamless pip...Read more -
Steel classification – petroleum casing
Oil casing is a seamless steel pipe used to support the well wall of oil and gas wells to ensure the normal operation of the whole oil well during the drilling process and after completion. Several layers of casing shall be used for each well according to different drilling depth and geological c...Read more -
Influence of coal, iron ore and other raw materials on steel
There have been a lot of recent positive news, including the intensive introduction of a package of economic stabilization measures by multiple departments, and the continuous improvement of the epidemic situation in various regions.Carbon Seamless Steel Pipe.On May 31, the State Council ...Read more -
Steel industry under slow economic growth
面对国际形势的风云突变，粮食、能源等有关人类生存的基本物资开始水高船涨，进而面临紧缺。钢铁同样也是人类高度发展的关键原材料，它的发展会受到哪些影响呢？ In the face of sudden changes in the international situation, food, energy and other basic materials related to human survival began to rise, and ...Read more
Shandong Huayi Metal Materials Co., Ltd.
- Email daisy_sdhygg@163.com
- Phone 86-15863538780
