300 Series 409L Stainless Steel Sheet Plate 0.25 Mm 201 202 Corrosion Resistance
Type 409 metal( UNS S40900) can be defined as stable ferritic stainless material which includes better oxidation and corrosion resistance than carbon material. The ease of manufacturing put together with its corrosion resistance and economic system obviously expands its application for automotive exhaust and other low- automotive applications. It features increased molding properties and can be called "high performance" or "supertype" in the industry . Grade 409L( UNS S40900, EN 1. 4512) is a stabile version from 409, composed with proper chrome, low composition of carbon and nitrogen and adjunction of ti, all composition appropriate make Class 409L products have some homes, corrosion resistance, weldability and formability. Due to the lower chrome, Grade 409L was another low cost option for corrosion immune stainless steel. You can find the excellent material according to your prerequisite at the least possible selling price. We have Reworks, FOB, CFR, CIF, and door to door delivery prices. We advise you to do deal for shipment which will be quite cost effective.
Product Specification and Size :
Product Specification and Steel Grade (For Reference)
| ASTM | JIS | AISI | EN | Mill's Standard | |
| Grade | S30100 S30400 S30403 S31008 S31603 S32100 S41008 S43000 S43932 S44400 S44500 |
SUS301 SUS304 SUS304L SUS310S - SUS321 SUS410S SUS430 - SUS444 SUS430J1L |
301 304 304L 310S 316L 321 410S 430 - 444 - |
1.4310 1.4301 1.4307 1.4845 1.4404 1.4541 - 1.4016 1.4510 1.4521 - |
201 202 204Cu3 |
Tolerance of Width
| Tolerance of Width | ||
| W < 100 mm | 100 mm ≦ W < 1000 mm | 1000 mm ≦ W < 1600 mm |
| ± 0.10 mm | ± 0.25 mm | ± 0.30 mm |
Chemical Composition & Mechanical Property
Chemical Composition (For Reference)
ASTM Specification
| Steel Grade | Ni% Max. | Cr% Max. | C% Max. | Si% Max. | Mn% Max. | P% Max. | S% Max. | Mo% Max. | Ti% Max. | Other |
| S30100 | 6.0~8.0 | 16.0~18.0 | 0.15 | 1 | 2 | 0.045 | 0.03 | - | - | N: 0.1 Max. |
| S30400 | 8.0~10.5 | 17.5~19.5 | 0.07 | 0.75 | 2 | 0.045 | 0.03 | - | - | N: 0.1 Max. |
| S30403 | 8.0~12.0 | 17.5~19.5 | 0.03 | 0.75 | 2 | 0.045 | 0.03 | - | - | N: 0.1 Max. |
| S31008 | 19.0~22.0 | 24.0~26.0 | 0.08 | 1.5 | 2 | 0.045 | 0.03 | - | - | - |
| S31603 | 10.0~14.0 | 16.0~18.0 | 0.03 | 0.75 | 2 | 0.045 | 0.03 | 2.0~3.0 | - | N: 0.1 Max. |
| S32100 | 9.0~12.0 | 17.0~19.0 | 0.08 | 0.75 | 2 | 0.045 | 0.03 | - | 5(C+N)~0.70 | N: 0.1 Max. |
| S41000 | 0.75 | 11.5~13.5 | 0.08~0.15 | 1 | 1 | 0.04 | 0.03 | - | - | - |
| S43000 | 0.75 | 16.0~18.0 | 0.12 | 1 | 1 | 0.04 | 0.03 | - | - | - |
| S43932 | 0.5 | 17.0~19.0 | 0.03 | 1 | 1 | 0.04 | 0.03 | - | - | N: 0.03 Max. Al: 0.15 Max. Nb+Ti = [ 0.20 + 4 ( C + N ) ] ~ 0.75 |
Mechanical Property (For Reference)
ASTM Specification
| Steel Grade | N/mm 2 MIN. Tensile Stress |
N/mm 2 MIN. Proof Stress |
% MIN. Elongation |
HRB MAX. Hardness |
HBW MAX. Hardness |
Bendability: Bending Angle |
Bendability: Inside Radius |
| S30100 | 515 | 205 | 40 | 95 | 217 | No Require | - |
| S30400 | 515 | 205 | 40 | 92 | 201 | No Require | - |
| S30403 | 485 | 170 | 40 | 92 | 201 | No Require | - |
| S31008 | 515 | 205 | 40 | 95 | 217 | No Require | - |
| S31603 | 485 | 170 | 40 | 95 | 217 | No Require | - |
| S32100 | 515 | 205 | 40 | 95 | 217 | No Require | - |
| S41000 | 450 | 205 | 20 | 96 | 217 | 180° | - |
| S43000 | 450 | 205 | 22A | 89 | 183 | 180° | - |
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