441 Stainless Steel Suppliers & Manufacturers
As a leading enterprise with more than ten years of metal manufacturing and export experience, Huaxiao Metal is committed to becoming your trustworthy 441 stainless steel supplier and manufacturer. We have won the trust and praise of customers around the world with our excellent product quality, rich experience, and professional services.
At Huaxiao Metal, we not only offer 441 stainless steel products in a variety of specifications and sizes, but we can also tailor solutions to our customer’s specific needs to ensure that their requirements are met. We have advanced production equipment and technical teams to ensure product quality and stability, thereby providing customers with reliable solutions.
When choosing Huaxiao Metal as your 441 stainless steel supplier, you can rest assured that we will provide competitive pricing. We understand that price is of the utmost importance to our customers, so we always strive to keep our prices reasonable and competitive to meet our customers’ budgets and requirements.
441 Cold Rolled Stainless Steel Coils
Whether you need bulk purchases or individual customization, Huaxiao Metal will serve you wholeheartedly. We firmly believe that through our professional technology, high-quality products, and flexible price policy, you will get a satisfactory shopping experience and establish a long-term and stable cooperative relationship with us.
PRODUCT FORMS
Sheets/Plates, Strips, Coils, Tubes, Foils, Bars, Wires, etc.
441 Stainless Steel Data Sheet
Equivalent Grades of SS 441 Coils
| STANDARD | WERKSTOFF NR. | UNS | JIS | EN |
|---|---|---|---|---|
| SS 441 | 1.4509 | S44100 | SUS 441 | X2CrTiNb18 |
441 Stainless Steel Chemical Composition(%)
| C | Mn | P | S | Si | Cr | Ni | Nb | N | Ti |
|---|---|---|---|---|---|---|---|---|---|
| ≤0.03 | ≤1.00 | ≤0.04 | ≤0.03 | <1.0 | 17.5 – 19.5 | ≤1.00 | 0.3 + (9 x C) min 0.90 max |
≤0.03 | 0.10-0.50 |
441 Stainless Mechanical Properties
| Yield Strength(MPa) | Tensile Strength(MPa) | Elongation(％) | Hardness(Hv) | Density |
|---|---|---|---|---|
| ≥250 | ≥560 | ≥18 | ≥56 | 7.7 g/cm³ |
I am looking forward to becoming one of your 441 stainless steel suppliers in China!
What is 441 Stainless Steel?
441 stainless steel is a ferritic stainless steel material with excellent high-temperature resistance and good corrosion resistance, especially in oxidizing environments. It is a member of the group of chromium-containing stainless steels, often referred to as ferritic stainless steels, whose main components include iron, chromium, and smaller amounts of carbon and other elements.
The main chemical components of 441 stainless steel usually include chromium (about 17-18%), titanium (about 0.5-1%) and niobium (about 0.3-0.6%). These alloying elements contribute to steel’s corrosion and oxidation resistance in high temperatures and corrosive environments.
441 Stainless Steel Advantages:
Corrosion Resistance: Demonstrates good corrosion resistance in many environments and is suitable for a variety of applications requiring prolonged exposure to moisture or chemicals.
High-temperature tolerance: 441 stainless steel can withstand high temperatures and is suitable for exhaust systems in automobiles and industrial fields where high-temperature-resistant materials are required.
Formability: This can be easily formed and processed through common manufacturing processes such as bending, welding, and machining.
Economical Price: Compared to some other stainless steel materials, 441 stainless steel generally offers more economical options while still providing adequate performance for many applications.
Applications of 441 stainless steel include automotive exhaust systems, heat exchangers, catalytic converters, kitchen equipment, and building structures where corrosion resistance and high-temperature performance are required.
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441 Stainless Steel VS 316 & 304
Chemical Composition:
- 441 stainless steel: The main components include iron, chromium, titanium, and niobium, with less carbon and other elements.
- 316 stainless steel: The main components include iron, chromium, nickel, and molybdenum, and contain less carbon and other elements.
- 304 stainless steel: The main components include iron, chromium, and nickel, and contain less carbon and other elements.
Corrosion Resistance:
- 316 stainless steel performs best in corrosive environments and has good corrosion resistance, especially to chloride corrosion.
- 304 stainless steel also has good corrosion resistance, but compared to 316 stainless steel, it may be slightly inferior in some specific environments.
- The corrosion resistance of 441 stainless steel is generally low, especially in chlorine-containing environments. The corrosion resistance is not as good as 316 and 304 stainless steel.
Physical Properties:
- 316 and 304 stainless steel have high strength and toughness and are suitable for a wide range of applications.
- 441 stainless steel generally has lower strength and toughness, but it can still maintain stable performance in high-temperature environments.
Price:
441 stainless steel is generally more affordable than 316 and 304 stainless steel because it contains fewer precious metal elements such as nickel and molybdenum.
In summary, choosing the right stainless steel material depends on the specific application requirements. If higher corrosion resistance is required, especially in chlorine-containing environments, 316 stainless steel may be a better choice. If cost is sensitive and good
corrosion resistance is required in general environments, 304 stainless steel may be a more suitable choice. 441 stainless steel is suitable for some occasions requiring moderate corrosion resistance and high temperature performance, while also considering cost factors.