Stainless steel plate is generally a general term for stainless steel plate and acid resistant steel plate

Stainless steel plate is generally a general term for stainless steel plate and acid resistant steel plate. At the beginning of this century, the development of stainless steel plates laid an important material and technological foundation for the development of modern industry and technological progress.

 

1. 1. Define

 

Tomatoes is generally a general term for stainless steel plate and acid resistant steel plate. At the beginning of this century, the development of stainless steel plates laid an important material and technological foundation for the development of modern industry and technological progress.

 

Stainless steel plates have a smooth surface, high plasticity, toughness, and mechanical strength, and are resistant to corrosion from acid, alkaline gases, solutions, and other media. It is an alloy steel that is not easily rusted, but it is not absolutely rust free.

 

 

1. 2. Introduce

 

304 material is a representative type of stainless steel with excellent material properties: it is a national standard material with various chemical compositions and mechanical properties that meet national standards. It has a dense structure, no pores, no sand holes, stable material, superior performance, and strong rust prevention ability. Currently, it is the most widely used stainless steel.

 

 

304 is a universal stainless steel widely used in the production of equipment and components that require good comprehensive performance (corrosion resistance and form-ability).

 

304 stainless steel is a grade of stainless steel produced according to the American ASTM standard. 304 is equivalent to China's 0Cr19Ni9 (0Cr18Ni9) stainless steel.

 

Mechanical properties and chemical composition (for reference only)

 

化学成分% Chemical Composition
C	Si	Mn	P		S	Ni		Cr		Mo
0.8	1.0	2.0	0.035		0.035	8.0-10.5		18.00-20.00		--
机械性能 Mechanical
抗拉强度 TS				屈服强度YS			延伸率EL		硬度HB
520Mpa				205 Mpa			40%		187-500

 

 

1. 3. Classification

Stainless steel can be divided into five categories: coils, plates, profiles, steel pipes, and components, with coils and plates being the most important. Profile is a variety of materials made of plates in different shapes, including angle steel, flat steel, I-beam, and channel steel. Steel pipe mainly refers to seamless steel pipe, and the opposite of seamless steel pipe is welded pipe, with the difference being whether it is formed in one go. Components mainly refer to elbows, flanges, and other small things

 

 

1. 4. Purpose

 

Widely used, typical applications include pulp and paper equipment, heat exchangers, mechanical equipment, dyeing equipment, film processing equipment, pipelines, and external materials for buildings in coastal areas.