AISI 441 DIN1.4509 Cold Rolled 2B Anneal Bright Stainless Steel Coil SUS441 Strip 1.0 mm 2D Surface
AISI 441 DIN1.4509 Cold Rolled 2B Anneal Bright Stainless Steel Coil SUS441 Strip 1.0 mm 2D Surface
| Product Name | Stainless Steel Coil Sus 201 202 304 316l 304l 430 410 439 441 409 stainless Steel coil |
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0.1-50mm
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Standard
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ASTM,JIS,AISI,GB,DIN
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Width
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50-3000mm
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Certificate
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API, ce, RoHS, SNI, BIS, SASO, PVOC, SONCAP, SABS, sirm, tisi, KS, JIS, GS, ISO9001
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Tolerance
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±1%
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Processing Service
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Welding, Punching, Cutting, Bending, Decoiling
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Steel Grade
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301L, 301, 310S, 410, 204C3, 316Ti, 316L, 441, 316, 420J1, 321, 410S, 410L, S32304, 430, 309S, 304, 409L, 420J2, 304L, S32101, 904L, 301LN, 429, 304J1, 317L
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Surface Finish
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2B,NO.1.,NO.4,HL,BA,BK Or customized
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Delivery Time
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15-21 days
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| Package | Standard Seaworthy Package |
Type 441 (UNS S44100) is a ferritic rolled coil stainless steel with a niobium (columbium) addition that has good oxidation and corrosion resistance, as well as good high-temperature strength. 441 is similar to AK Steel 18 Cr-Cb™.
441 rolled coil stainless steel is used mainly for high-temperature settings and corrosive environments, particularly automotive-exhaust system components.
441 Stainless Steal Specifications:
ASTM A240 for annealed condition
ASTM A666 for tempered material*
441 Stainless Steel Applications:
Automotive
Exhaust manifold and other exhaust-system components, Catalytic converter shells, Clamps
| Composition per ASTM A240 | |
| Carbon | 0.030 Max |
| Manganese | 1.00 Max |
| Phosphorus | 0.04 Max |
| Sulfur | 0.03 Max |
| Silicon | 1.00 Max |
| Chromium | 17.50 – 19.50 |
| Nickel | 1.00 Max |
| Nitrogen | 0.030 Max |
| Titanium | 0.10 – 0.50 |
| Mechanical Properties (Annealed, Per ASTM A240) | |
| UTS | 65,000 KSI Min |
Mechanical Properties
The mechanical properties are given in the table below.
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Grade
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Standard
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441 Mechanical Properties
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|---|---|---|---|---|---|---|
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Tensile Strength
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Yield Strength 0.2%
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Elongation >%
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Hardness
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|||
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(MPa) ≥
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(MPa) ≥
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HRB ≤
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HB ≤
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441
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ASTM A240
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413
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241
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20
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77
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170
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1.4509
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EN 10088-2
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430
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200
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18
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-
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200
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Q: Are you manufacturer? Can we visit your factory ?
A: Yes , we are a source steel factory in Wuxi,China. Welcome to visit.
Q. What are your main products ?
A: Main products are stainless steel, aluminum and copper for sheets, coils, pipes, bars.
Q: How do you control the quality?
A: Complete incoming material testing and production testing process to ensure that the quality of products can meet customer requirements. We also support the third party inspection before shipping.
Q: Can you arrange the shipment?
A: Sure, we have long-term cooperation with the freight forwarder, so we can get more favorable prices.
Q: How long is your delivery time?
A: Generally it is 1-3 days if the raw materials are in stock. Or it is 10-15 days if the goods are not in stock. It depends.
Q: Can we get the a free sample?
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.