Recent Entries

  • Performance Of Nickel Alloy Seamless Pipe And Tube

    We know that Nickel Alloy Seamless Pipe and Tube is a kind of seamless pipe with wide application and high-temperature strength. It already has a very good status symbol in the industry, so what are the composition and properties of this superalloy used in so many fields? The base alloy can di...
  • Introduce The Cold Rolling Process Of Stainless Steel Seamless

    The manufacturing process of Stainless Steel Seamless Pipe is divided into cold rolling and hot rolling. Today we will come to the cold rolling process. The raw material for rolling seamless pipes is round pipe blanks. The round pipe blanks are cut by a cutting machine into a billet with a len...
  • Comparison Of Austenitic Stainless Steel Seamless Tube

    We often see all kinds of seamless tubes around us, including the austenitic stainless steel seamless tube. Today we will talk about the difference between the Austenitic Stainless Steel Seamless Tube and other seamless tubes. The yield strength of austenitic stainless steel seamless tube is t...
  • About Austenitic Stainless Steel Seamless Tube

    Seamless tubes are also relatively common in our lives. I wonder if you have heard of Austenitic Stainless Steel Seamless Tube . The austenitic stainless steel seamless tube is stainless steel in which the ferrite phase and the austenite phase in the solid-quenched structure are both smelted a...
  • What is the general delivery status of hot-rolled seamless stee

      The general large-diameter seamless steel pipe production process can be divided into two types: cold-drawn and hot-rolled. The outer diameter of the hot-rolled seamless pipe is generally greater than 32mm and the wall thickness is 2.5-200mm. The outer diameter of the cold-rolled seamless st...
  • What is the research progress of duplex stainless steel in Chin

      Duplex stainless steel pipe has a higher alloy content, and the austenite and ferrite phases each account for about half of the two-phase structure. Endows it with high strength and excellent corrosion resistance, but it also brings certain difficulties to its processing, production and...
  • Three common types of seamless stainless steel pipes

      Stainless steel seamless pipe is widely used in petroleum, chemical, nuclear power, thermal power generation, non-ferrous metal smelting, shipbuilding, food processing and other industries. Usually, stainless steel pipes are divided into two categories: welded pipes and seamless pipes. From...
  • The development history of nickel-based alloys

      Nickel-based alloys were developed in the late 1930s. Britain first produced the nickel-based alloy Nimonic 75 (Ni-20Cr-0.4Ti) in 1941. In order to increase the creep strength and add aluminum, Nimonic 80 (Ni-20Cr-2.5Ti-1.3Al) was developed. The United States in the mid-1940s, the Soviet Uni...
  • Do you know how spot corrosion is formed?

      Due to the defects, impurities and solute in the steel, the passivation film on the surface of stainless steel is relatively fragile in these places. When the etch pit exceeds the critical size, it is easily destroyed in the corrosive solution containing chlorine. It becomes the activated an...
  • Analyze the difference between austenitic 304 stainless steel a

      Austenitic 304 stainless steel and austenitic stainless steel have different gold element content. The stainless steel plate with no less than 8 nickel and less than 2 can be called austenitic 304 stainless steel. The level of nickel content determines the level of corrosion resistance. Aust...
  • Two common cleaning methods for stainless steel pipe surfaces

      Stainless steel is an iron-based alloy containing chromium, nickel, and often aluminum. As long as it meets a series of requirements, it has a certain degree of corrosion resistance. Stainless steel is not a precious metal, it is almost as common as carbon steel, and it is active. The inert...
  • About the production of stainless steel seamless pipes

      The application field of stainless steel seamless pipe is very wide, many machinery and engineering will use it, so how is it produced? 1. Reducing rolling and sizing rolling Although there is no technical development worthy of special introduction in reducing rolling and sizing rolling fo...
  • What are the properties of alloy structural steel?

    Huzhou Nanxun Yintuo Special Material Technology Co., Ltd. specializes in the development and production of high-quality alloy steel seamless pipe, nickel-nickel alloy and seamless pipe. Alloy structural steel is a type of mold steel. Generally, the main component of this steel is alloy material,...
  • How much do you know about ferritic stainless steel?

    Huzhou Nanxun Yintuo Special Material Technology Co., Ltd. specializes in the development and production of high-quality ferritic stainless steel seamless pipe and tube and nickel-nickel alloys. The following introduces ferritic stainless steel. Atmospheric corrosion resistance of ferritic stainl...
  • Precautions for ferritic stainless steel seamless pipe and tube

    Huzhou Nanxun Yintuo Special Material Technology Co., Ltd. specializes in the development and production of high-quality stainless steel seamless tubes and nickel-nickel alloys. Now let’s introduce ferritic stainless steel seamless pipe and tube. (1) 475"C brittleness problem. If ferritic s...
  • What are the main application industries of super austenitic st

    Huzhou Nanxun Yintuo Special Material Technology Co., Ltd. specializes in the development and production of high-quality stainless steel seamless pipe and nickel-nickel alloys. One of the products we mainly promote is super austenitic stainless steel seamless pipe and tube Let us introduce it bel...
  • A brief overview of Stainless Steel Seamless Pipe

    Huzhou Nanxun Yintuo Special Material Technology Co., Ltd. is a Stainless Steel Seamless Pipe Professional supplier. Let me introduce to you Stainless Steel Seamless Pipe. If you are interested, please continue reading: Good prospects for the domestic market 1. Large demand for building water su...
  • Element composition of Alloy Steel Seamless Pipe

    Huzhou Nanxun Yintuo Special Material Technology Co., Ltd. mainly provides the development and production of Stainless Steel Seamless Pipe, including Alloy Steel Seamless Pipe. If you want to know the relevant information, please continue reading: Seamless pipe is a long steel with a hollow secti...