What is stainless steel plate? What are the characteristics of stainless steel plate?

[导读] : Stainless steel plate is a common building material. Before buying stainless steel sheet, you should first understand the characteristics of stainless steel sheet. What is the right stainless steel plate? What are the characteristics of stainless steel plate?

Stainless steel plate is a common building material. Before buying stainless steel sheet, you should first understand the characteristics of stainless steel sheet. What is the right stainless steel plate? What are the characteristics of stainless steel plate?

First, what is stainless steel plate

1. Stainless steel plate is a steel plate that is resistant to corrosion by weak media such as steam and water, and acid-resistant steel plate is a steel plate that is resistant to corrosion by chemical etching media such as acid, alkali and salt.

2. Stainless steel plate has a smooth surface, high plasticity, toughness and mechanical strength, strong corrosion resistance to acid, alkaline gases, solutions and other media. It is an alloy steel that does not rust easily.

3. Stainless steel plate is usually a collective name for stainless steel plate and acid-resistant steel plate. In the development process, gradually formed several categories of various properties of stainless steel plate. Divided into austenitic stainless steel plate, martensitic stainless steel plate (including precipitation hardening stainless steel plate), ferritic stainless steel plate, austenitic ferrite duplex stainless steel plate 4 kinds.

Second, what are the characteristics of stainless steel plate

1. Stainless steel plate has corrosion resistance, the same as the general corrosion resistance of Ni-Cr alloy 304. Prolonged heating in the chromium carbide grade temperature range affects the performance of alloys 321 and 347 in harsh corrosive media. Emphasis is placed on high temperature applications. In high-temperature applications, in order to prevent grain boundary corrosion at low temperatures, the need for strong resistance to sensitization of the material.

2. Stainless steel plate with high temperature oxidation resistance, stainless steel plate all have oxidation resistance. However, the oxidation rate is affected by the exposure environment and product form and other inherent factors.

3. Stainless steel plate has a smooth surface, high plasticity, toughness and mechanical strength, and has strong strength against acids, alkaline gases, solutions and other media. Although it is an alloy steel that is not easy to rust, it is definitely not rust-free.

Stainless steel plate is an alloy steel that is not easy to rust. Stainless steel plate has corrosion resistance, oxidation resistance, surface smoothness and many other characteristics.