Round Shape 309S Stainless Steel Pipes And Tubes Rolling Or Cold Drawing

Description:

309S seamless pipe is a high-performance stainless steel pipe material. Compared with ordinary 304 stainless steel, the heat resistance is significantly improved; Compared with similar products such as 316 and 321, the corrosion resistance is often better.

Chemical Composition:

It is mainly composed of elements such as chromium, nickel, and molybdenum, with chromium content of about 22% -24% and nickel content of about 12% -15%. It also contains small amounts of elements such as silicon, manganese, and carbon.

Characteristics:

-High heat resistance: can withstand repeated heating below 980 ℃, with high temperature strength, oxidation resistance, and resistance to carburization, suitable for high-temperature working environments.
-Good corrosion resistance: It exhibits excellent corrosion resistance in various corrosive media such as sulfuric acid, nitric acid, etc., and can maintain stability in various acidic and alkaline environments.
-Good welding performance: easy to process and use, can be connected through various welding methods, with high weld strength and good sealing.

Application:

Widely used in industries such as petroleum, chemical, food, pharmaceuticals, aerospace, energy, etc

About us:

Wuxi Xinfengcheng Metal Products Co., Ltd. was established in 2003 and is headquartered in Wuxi City, Jiangsu Province, an important gathering place for China's stainless steel industry. The company focuses on the research and development, production and sales of stainless steel materials. With "seamless steel pipes" as its core products, it is committed to providing high-performance and high-standard metal material solutions for the global industrial field.

Why choose us:

Domestic layout
- Establish three logistics centers in Wuxi, Foshan and Chengdu to respond to national customer needs within 48 hours;
- Establish long-term strategic cooperation with central enterprises such as Sinopec and China National Nuclear Corporation.

International expansion
- Pass TÜV Rheinland certification, and the product enters the EU PED Pressure Equipment Directive catalog;
- Set up offices in Vietnam and India to radiate the emerging markets in Southeast Asia.