Common size on stock, Special sizes needs new production.Can cut to Size, cut to Shape.
EMERSONMETAL
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Our 400, 410, and 420 stainless steel sheets are premium materials renowned for their excellent corrosion resistance and durability, making them ideal for a variety of industrial applications. As part of the "400 series" of stainless steel, these sheets are primarily composed of chromium with minimal nickel content, offering distinct magnetic properties that are beneficial for applications requiring magnetic strength.
Key Features:
Corrosion Resistance: These sheets are designed to withstand challenging environments, providing long-lasting performance.
Magnetic Properties: Ideal for applications where magnetic strength is essential.
Heat-Treatable: All three grades can be heat-treated to enhance their strength and hardness, suitable for demanding conditions.
Versatility: Easily fabricated, welded, and machined to meet specific project needs.
Common Applications:
Automotive Parts: Providing strength and durability in vehicle components.
Kitchen Appliances: Offering corrosion resistance and ease of cleaning.
Industrial Equipment: Ensuring reliability in harsh industrial settings.
Construction Materials: Delivering robust performance in structural applications.
Choose our 400 series stainless steel sheets for a corrosion-resistant, strong, and durable solution tailored to your specific needs. Trust in our high-quality products to deliver exceptional performance and reliability for your next project.
stainless steel sheet/plate:
sheet metal fabrication parts:
| Product Name | Customized 400series 410 420 430 Stainless Steel Plate Sheet Cut To Length |
| Surface Treatment | Pickled;BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D |
| Grade | 410 420 430;200 300 400 series can be produced |
| Shape | Flat Steel Plate,can be cut |
| Width | 60-2000mm |
| Thickness | 0.3-20mm |
| Length | 6,9,12m;Cut to Length |
| Processing | Laser Cutting ; Waterjet Cutting; Flame Cutting, Bending, Welding. |
| Technique | Hot Rolled(The thickness generally 3 to 16 mm)/Cold Rolled(The thickness generally 0.1 to 8 mm.) |
| Brand | TianJin Emerson |
| Packing | According to Customer's Requirements or Export's Standard |
| Delivery Time | Common size on stock,3days;Special sizes needs new production. |
| Application | 430: Kitchen countertops, elevator trim, washing machine drums, automotive trim strips. 410: Pump shafts, valve stems, turbine blades, cutlery knives and forks. 420: Scissors, surgical scalpels, gauges, bearings, high-end kitchen knives. |
410 420 400 Grade Chemical Composition and Technical Property is as below：
Standard | C % max | Si max | Mn max | Cr max | Ni max | tensile strength（MPa） | yield strength（MPa） | Elongation% |
410 | 0.15 | 1 | 1 | 11.5-13.5 | 0.75 | ≥440 | ≥205 | ≥20 |
420 | 0.15-0.4 | 1 | 1 | 12-14 | 0.75 | ≥655 | ≥205 | ≥15 |
430 | 0.12 | 1 | 1 | 16-18 | 0.75 | ≥450 | ≥205 | ≥22 |
The Specific Areas of Application of 410 420 400 are below
How to Select Stainless Steel Grades Based on Application Scenarios：
| Application scenarios | Grade |
Microwave oven casing, elevator panel | 430 |
Pump shafts, valves, fastener | 410 |
Kitchen knife, scissors, scalpel | 420 |
Automotive exhaust pipe | 430 |
Q: Which of 430, 410, and 420 stainless steel is the least prone to rust?
A: 430 has the highest chromium content (18%), making it the most rust-resistant for indoor, kitchen, and dry environments.
Q: For making kitchen knives or scissors, which material should you choose?
A: 420 steel is essential. With a carbon content of about 0.3%, it achieves a hardness of 50–55 HRC after quenching, ensuring the blade stays sharp for a long time.
Q: Why is 430 stainless steel commonly used for automotive exhaust pipes and microwave oven cavities?
A: 430 is inexpensive, has high chromium content, withstands temperatures up to 800°C, and offers excellent deep-drawing properties. A single sheet can be formed into both round and square tubes in one operation, saving material and welding costs.
