C22: The corrosion resistance of C22 resistant to multiple corrosive media. Its high nickel content makes it very good to crack in water corrosion conditions. The high chromium content makes it better resistance and cracking ability of gaps. This alloy has good corrosion resistance to nitric acid and organic acid, but has limited corrosion resistance in sulfuric acid and hydrochloric acid. Except for point corrosion in halides, it has good erosion -resistant gender in oxidation and non -oxidized salts. It also has good corrosion resistance in water, steam and steam, air and carbon dioxide. The application range of Incoloy 800H is:

1. Nitrate condenser -nitrite corrosion

2. Steam heating pipe -have good mechanical properties

3. Heating component management -has good mechanical performance for up to 500C applications, and the alloy provided has been annealing.

C22 is the Quan Octive low -carbon nickel iron chromium alloy with the same series as Incoloy 800.

Alloy pipe is a kind of seamless steel pipe with high performance, and its performance is better than the general seamless steel pipe. The high temperature resistance, low temperature resistance and corrosion resistance of this steel pipe are unmatched by ordinary seamless steel pipes, which is mainly due to its high chromium content. Alloy tubes are widely used in petroleum, aerospace, chemical, electric power, boiler, military and other industries

The production process of alloy tube is mainly divided into raw material preparation, heat treatment, extrusion, cold drawing, annealing and inspection, etc. The manufacture of alloy tube usually uses stainless steel, nickel alloy, titanium alloy and other high-strength materials. Heat treatment refers to heating the raw material to a certain temperature, and then controlling the cooling rate to achieve the desired organization and properties. Extrusion is the core technology in the production of high pressure alloy tubes. Extrusion means that the raw material after heat treatment is placed in the extrusion press and the raw material is extruded into a tube shape by the pressure of the top outlet die. Cold drawing means that the extruded tube blank is placed on the cold drawing machine, and it is pulled into the required specification and size by cold pulling force. Annealing is to eliminate the stress generated during the cold drawing process and improve the mechanical properties of alloy tubes. The quality inspection of alloy pipe is an important link to ensure that the product meets the standard requirements.

In order to ensure product quality, we will arrange professional personnel to check product quality, packaging, weight, hardness, etc., according to customer requirements of product specifications, looking for high-quality and cheap cooperative factories in China, to provide customers with one-stop procurement services and quality assurance.

Excellent packaging: waterproof paper and plastic film + iron cover + at least three strapping straps + strapping straps fixed on iron or wood pallets can effectively protect products from corrosion and various climate changes during transportation.  Generally speaking, we ship from Shanghai, Tianjin, Qingdao and Ningbo ports.  We have worked with many experienced shipping companies for a long time to find the most suitable mode of transportation for you.