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Stainless Steel Chimneys Must Be Resistant To Chemical Corrosion
May 18, 2017

With the "boom" "boom" and "boom" is a loud noise, the former production of a brick chimney are instantly razed to the ground, in fact, every time the success of the traditional brick chimney demolition is a breakthrough progress. Is hard to dismantle a simple, but long-term demolition, it must be an irresistible reason and a new trend.

The traditional brick chimney in the early use of the elimination of backward energy consumption is high, destruction of resources and the environment of the brick building materials, covers an area of large, and brick chimney low strength, poor seismic capacity, coupled with Long-term exposure to the wind in the sun, There will be cracks in the years. In the event of bad weather, will be early break and collapse, resulting in seriousair consequences and effects. The construction and selection of an enterprise chimney is Also the concrete of the protection of land, energy conservation and environmental protection. Therefore, the stainless steel chimneys developed in the 21st century occupy the dominant position in the selection of major enterprises. Produced by stainless steel, the material compared to the corresponding brick high temperature, insulation, good insulation properties, The construction of the production, one of the molding, transport to the field combination of installation, Only simplifies the installation process, but also to ensure that the liner, insulation, shell Many of the production of quality problems. Looks looks more simple, elegant. The production process of stainless steel chimneys is very carried out in automation and special equipment. It can provide a variety of chimney components with high quality, and the labor intensity is light. Compared with traditional chimneys, the construction period can be

To the Japanese side long, love state Electrical and Mechanical Services will continue to focus on the development and production of stainless steel chimney, at the same time, here and you look forward to every one on the stainless steel chimney of the eight children of the Knee talk.

Order a copy of this thesis The use of the new concept of the production process, the production of prefabricated stainless steel chimney, dirty tank, dirty clothes wells, grass channel, water tanks, heat exchangers, heat transfer units, Installation team, to achieve the product design, manufacture, installation, after-sales one-stop industrial chain, to ensure the progress of the project.

Stainless steel chimney: the actual application, often weak corrosive medium corrosion of steel known as stainless steel, and chemical resistance to corrosion of steel known as acid-resistant steel. Due to the difference in the chemical composition of the two, the former is not Necessarily resistant to chemical corrosion, while the latter are generally have a stainless. The corrosion resistance of stainless steel depends on the alloying elements contained in the steel.

According to the matrix organization is divided into

1, ferritic stainless steel. Contains 12% to 30% chromium. Its corrosion resistance, toughness and weldability with the increase in chromium content increased resistance to chloride stress corrosion resistance is better than other types of stainless steel.

2, austenitic stainless steel. Containing more than 18% chromium, also contains about 8% of nickel and a small amount of molybdenum, titanium, nitrogen and other elements. Comprehensive performance, can withstand a variety of mass corrosion.

3, austenitic - ferrite duplex stainless steel. Both the interest of austenitic and ferritic stainless steel, and has a superplasticity.

4, martensitic stainless steel. High strength, but poor plasticity and weldability.

5, precipitation hardening stainless steel. Has a good forming performance and good weldability, can be used as ultra-high strength materials in the nuclear industry, aviation and aerospace industry applications.