Introduction

310S Stainless Steel : 310S is a type of austenitic stainless steel. It is known for its excellent high - temperature resistance and corrosion resistance properties. The "S" in 310S indicates a low carbon content, which helps to reduce carbide precipitation during welding and heat treatment, thus improving its resistance to intergranular corrosion.

Galvanized and Cold - Rolled : Galvanizing is a process of coating the steel with a layer of zinc to provide additional corrosion protection. Cold - rolling is a metal - working process that reduces the thickness of the steel plate by passing it through rollers at room temperature. This process can improve the surface finish and mechanical properties of the plate.

Chemical Composition

Chromium (Cr) : 310S contains a high amount of chromium, usually around 24% - 26%. Chromium is the key element that provides the stainless steel with its corrosion - resistant property. It forms a passive chromium - oxide film on the surface of the steel, which protects the underlying metal from oxidation and corrosion by various chemicals and the environment.

Nickel (Ni) : The nickel content is approximately 19% - 22%. Nickel helps to stabilize the austenitic structure of the steel, which gives it good ductility, toughness, and resistance to stress - corrosion cracking. It also enhances the high - temperature strength and resistance to oxidation of the steel.

Carbon (C) : As a low - carbon stainless steel, the carbon content in 310S is typically limited to 0.08% or less. The low carbon content is crucial for maintaining the integrity of the material during welding and heat - treatment processes, as it reduces the likelihood of carbide precipitation and subsequent intergranular corrosion.

Other Elements : It may also contain small amounts of other elements such as manganese (Mn), silicon (Si), sulfur (S), and phosphorus (P). These elements play roles in refining the grain structure, improving the deoxidation process during steel - making, and affecting the mechanical and processing properties of the steel.

Properties

Corrosion Resistance

General Corrosion : 310S stainless steel galvanized cold - rolled plate has excellent resistance to a wide range of corrosive environments. It can withstand corrosion from acids, alkalis, and salts to a great extent. For example, in chemical processing plants, it can be used to handle corrosive chemicals such as sulfuric acid and sodium hydroxide solutions at moderate concentrations without significant corrosion.

High - Temperature Corrosion : One of its outstanding features is its high - temperature corrosion resistance. It can maintain its mechanical and corrosion - resistant properties at elevated temperatures. In applications such as in heat - treatment furnaces, it can resist oxidation and scaling even at temperatures up to 1000 - 1150°C. This makes it suitable for use in high - temperature industrial processes such as metal - smelting, glass - manufacturing, and ceramic - firing.

 

 

 

 

Specifications:
Plate thickness: 0.2mm~100mm
Standard plate size: 1000*2000mm, 1219*2440mm, 1500*6000mm, 1800*6000mm, 2000*6000mm
Coil Thickness: 0.3mm~3mm
Coil width: 1m, 1.22m, 1.5m, 1.8m, 2m,2.6m
Length:2000mm,2440mm(8feet),2500mm,3000mm,3048mm(10feet),5800mm, 6000mm,as customer's requirements

 

 

 

Mechanical Properties

Strength and Ductility : It has good strength and ductility. The austenitic structure provides it with relatively high tensile strength, usually in the range of 520 - 720 MPa, along with excellent ductility, allowing it to be easily formed into various shapes without cracking. For example, it can be cold - formed into complex shapes such as tubes, sheets, and profiles for different industrial applications.

Hardness : The hardness of 310S can vary depending on the cold - rolling and heat - treatment processes. Generally, it has a hardness that enables it to resist surface abrasion to a certain extent. However, for applications requiring higher hardness, additional heat - treatment or surface - hardening processes may be necessary.

 

 

 

 

Why Choose Us?
We take pride in our ability to provide custom solutions for our customers' unique needs.
We analyze and compare the previous products and the current technical situation of our Stainless Steel Galvanized Cold Rolled Plate 310S, and develop new technical specifications and processes.
Our customers trust us to deliver high-quality Cold-rolled Steel products on time and on budget.
We strictly implement the warm and thoughtful after-sales service, adhere to the development of good professional ethics.
We offer a wide range of Cold-rolled Steel products to meet diverse customer needs.
We adhere to the customer-centric and brand-oriented business philosophy, and continue to provide customers with reliable and excellent products and services.
Our factory is committed to upholding the highest standards of safety and quality.
All staff of our company and all departments work together to combine business management, professional technology, quantitative statistical methods and ideological education.
Our Cold-rolled Steel products are known for their durability and reliability.
Relying on the superior conditions and strong advantages of mass production, we are able to meet the different needs of our customers.

Hot Tags: stainless steel galvanized cold rolled plate 310s, China stainless steel galvanized cold rolled plate 310s suppliers, factory, S40300, S295, 1 4541, S32100, SUS631, 2017aluminum