Are you looking for reliable and high-quality 420 Cold Roled Stainless Steel Coil Suppliers? Look no further! Our 420 stainless coils are made with the finest materials and state-of-the-art manufacturing techniques, ensuring exceptional durability, corrosion resistance, and overall performance. Trust us to provide you with the best products and services for your industrial or commercial needs.
420 stainless bars are widely used in various industries due to their excellent mechanical properties and corrosion resistance. Are you looking for a reliable stainless steel supplier? As a supplier of 420 stainless steel bars, we can provide 420 stainless steel bars in various sizes and have them in stock in the warehouse.
Looking for reliable and high-quality 420 Stainless Steel Sheet Suppliers? Look no further! Our 420 sheets are made with the finest materials and state-of-the-art manufacturing techniques, ensuring exceptional durability, corrosion resistance, and overall performance. Trust us to provide you with the best products and services for your industrial or commercial needs.
420 Stainless Steel Manufacturers | Suppliers – China Factory
Welcome to Huaxiao Metal’s 420 stainless steel product page! As one of China’s leading 420 stainless steel manufacturers and suppliers, we are committed to providing customers with high-quality stainless steel materials to meet various industrial and commercial needs.
Our 420 stainless steel products are made of high-quality raw materials and have excellent corrosion resistance and mechanical properties. Whether you are in construction, chemicals, or manufacturing, our stainless steel materials can meet your stringent requirements.
If you are looking for reliable 420 stainless steel manufacturers and suppliers, you may wish to consider cooperating with Huaxiao Metal. We are committed to providing our customers with superior stainless steel solutions to meet the various needs of your project.
Contact us for more information about our 420 stainless steel products and custom solutions. Thank you for choosing Huaxiao Metal, your reliable partner!
Thank you for your interest in Huaxiao Metal! Whether you are learning about products or looking for a new 420 stainless steel supplier, we will be happy to provide you with more information about your specific needs.
420 Stainless Steel Products
- Sheets & Plates
- Coils
- Strips
- Tubes & Pipes
- Wires
- Bars & Rods
Thank you for your interest in Huaxiao Metal! I don’t know if you are interested in the above product shapes. If you don’t find what you need, the company can accept customized products of 420 stainless steel. Contact us and we will be happy to provide you with more information about your specific needs.
What Is 420 Stainless Steel?
420 stainless steel is a type of martensitic stainless steel that belongs to the 400 series of stainless steel. Martensitic stainless steels are known for their high strength, hardness, and corrosion resistance, primarily achieved through heat treatment. The number “420” indicates the specific composition of this stainless steel, with 4% being the minimum percentage of chromium and 20% being the maximum percentage of carbon in its alloy.
420 Stainless Steel Data Sheet
420 Stainless Standards:
- ASTM/ASME: UNS S42000
- EURONORM: FeMi35Cr20Cu4Mo2
- DIN: 2.4660
Stainless Steel 420 Chemical Composition(%)
| C | Si | Mn | P | S | Cr | Ni | Mo |
|---|---|---|---|---|---|---|---|
| 0.15 – 0.4 | 1.0 max | 1.0 max | 0.040 max | 0.030 max | 12.0-14.0 | 0.75 max | 0.50 max |
Thank you for your interest in Huaxiao Metal! Whether you are learning about products or looking for a new 420 stainless steel supplier, we will be happy to provide you with more information about your specific needs.
Stainless Steel 420 Mechanical Properties
| Tempering Temperature (°C) | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) | Elongation (% in 50mm) | Hardness Brinell (HB) | Impact Charpy V (J) |
|---|---|---|---|---|---|
| Annealed * | 655 | 345 | 25 | 241 max | – |
Stainless Steel 420 Physical Properties
| Melting Point | Density | Specific Gravity | Modulus of Elasticity in Tension |
|---|---|---|---|
| 1450 – 1510 ℃ | 7.75g/cm3 | 7.7 | 200 GPa |
Thank you for your interest in Huaxiao Metal! Whether you are learning about products or looking for a new 420 stainless steel supplier, we will be happy to provide you with more information about your specific needs.
Key Features of 420 Stainless Steel
- Hardness: 420 stainless steel is known for its high hardness, achieved through heat treatment processes like quenching and tempering.
- Corrosion Resistance: Offers good corrosion resistance, particularly in hardened and tempered conditions, although not as corrosion-resistant as austenitic stainless steel.
- Wear Resistance: Exhibits excellent wear resistance due to its high hardness, making it suitable for applications like cutting tools and industrial components.
- Magnetic Properties: Possesses magnetic properties in all conditions, which can be advantageous in certain applications.
- Carbon Content: Contains a significant percentage of carbon (0.15 – 0.40%), contributing to its strength and hardness.
- Chromium Content: Contains chromium (12.00 – 14.00%) for corrosion resistance and improved hardenability.
- Machinability: The inclusion of manganese and silicon in limited amounts enhances machinability.
- Heat Treatment: Can be heat-treated to achieve different mechanical properties, allowing for customization based on application requirements.
- Phosphorus and Sulfur Content: Maintains low levels of phosphorus (0.040% max) and sulfur (0.030% max) to ensure good weldability and avoid adverse effects on properties.
Thank you for your interest in Huaxiao Metal! Whether you are learning about products or looking for a new 420 stainless steel supplier, we will be happy to provide you with more information about your specific needs.
Applications of 420 stainless steel include:
- Cutlery is commonly used for making knives, blades, and surgical instruments due to its sharpness and corrosion resistance.
- Industrial and Surgical Tools: Its hardness and wear resistance make it suitable for various industrial tools, including molds, scissors, and dental instruments.
- Bearings and Valve Parts: In some cases, 420 stainless steel is used in the manufacturing of bearings and valve parts due to its corrosion resistance and mechanical properties.
It’s important to note that while 420 stainless steel has its strengths, it may not be suitable for all applications, especially those requiring high corrosion resistance. The choice of stainless steel grade depends on the specific requirements of the intended use.
Thank you for your interest in Huaxiao Metal! Whether you are learning about products or looking for a new 420 stainless steel supplier, we will be happy to provide you with more information about your specific needs.
Why Choose Us As Your 420 Stainless Steel Manufacturers | Suppliers?
1. Industry experience
Huaxiao Metal has rich industry experience, and our professional team understands the characteristics and applications of 420 stainless steel. Whether you are looking for manufacturers or suppliers, we can provide you with professional advice and solutions.
2. Reliable Supply Chain
We have established a reliable supply chain system to ensure timely delivery and competitive 420 stainless steel prices. When you work with us, you can rely on our supply chain network to ensure your project is completed on time.
3. High Quality Materials
Our 420 stainless steel products are made of high-quality raw materials and have excellent corrosion resistance and mechanical properties. Whether you are in construction, chemicals or manufacturing, our stainless steel materials can meet your stringent requirements.
4. Diversified Specifications
As a 420 stainless steel manufacturer, we offer a wide range of specifications and size options to meet the specific project needs of different customers. From sheet to tube, our product lines cover applications across multiple industries, providing flexibility and customizability for your projects.
If you are looking for reliable 420 stainless steel manufacturers and suppliers, you may wish to consider cooperating with Huaxiao Metal. We are committed to providing our customers with superior stainless steel solutions to meet the various needs of your project.