Cold Rolled Stainless Steel Sheet of 904L

We recognize that our 2205 stainless steel plate price per kg, M2 HSS Rods, Spring Steel need to be improved in order to remain competitive in the marketplace. We have found an excellent before-sale, sale, after-sale service to ensure the customers that could rest assured to make orders. Upon today, we have customers from all over the world. We explore the marketing power of enterprises and brands and inject continuous impetus into the construction of enterprise brands with market competitiveness. Our company currently has many excellent talents, mature market channels, and a good corporate reputation. In the future, we will wholeheartedly provide customers with excellent products and services with competitive prices.

904L stainless steel sheet is a type of super austenitic stainless steel, characterized by its ultra-low carbon content (C ≤ 0.02%), high nickel content (Ni: 23.00-28.00%), high chromium content (Cr: 18.00-23.00%), and a multi-alloy formulation with added copper (Cu) and molybdenum (Mo). It exhibits excellent resistance to uniform corrosion, pitting corrosion, crevice corrosion, and stress corrosion cracking, particularly standing out in strong acid, strong alkali, and high chloride ion media. Meanwhile, it possesses good hot and cold workability, weldability, and toughness, making it a high-end material choice for extreme corrosive environments. It is widely used in chemical engineering, petroleum, pharmaceutical, and other fields with strict requirements for corrosion resistance.

Product Application Areas:

1: Low carbon high nickel; good corrosion resistance

2: Acetic acid, formic acid, and phosphoric acid have good resistance to pitting corrosion of chloride ions in neutral media

3: Good resistance to crevice corrosion and stress corrosion

Similar steel grade & equivalent steel materials:

some of our stock stainless steel sheet pictures

Physical and Mechanical Properties​

Basic Physical Properties​

Density: 8.0 g/cm³ (at room temperature)​

Melting Point: 1390-1450℃​

Thermal Conductivity: 11.2 W/(m·K) (at 20℃)​

Specific Heat Capacity: 450 J/(kg·K) (at 20℃)​

Coefficient of Linear Expansion: 15.9×10⁻⁶/℃ (20-100℃), 17.2×10⁻⁶/℃ (20-500℃)​

Resistivity: 0.79 Ω·mm²/m (at 20℃)​

Magnetism: Non-magnetic (due to austenitic structure)​

Mechanical Properties

(In Solution Annealed Condition, Solution Annealing Temperature: 1100-1150℃, Water Cooling)​

Tensile Strength: ≥ 490 MPa​

Yield Strength (Rp0.2): ≥ 210 MPa​

Elongation (δ5): ≥ 35%​

Reduction of Area (ψ): ≥ 50%​

Hardness (HB): ≤ 220​

Impact Energy (Akv, -196℃): ≥ 100 J (excellent low-temperature toughness)

With professional technology, we have developed Cold Rolled Stainless Steel Sheet of 904L with multiple performance and multiple styles, and each product has excellent quality. Our company's corporate culture construction has achieved remarkable results, providing a strong spiritual motivation for promoting the company's high-quality development. Through continuous learning and studying the advanced technology of the industry, and in the long-term cooperation with large enterprises at home and abroad, we have absorbed their advanced management and operation mode.