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[China]
Trade Verify
Address: NO.288,YOUYI ROAD ,XI SHAN DISTRICT,WUXI CITY,CHINA
Contact name:Gao Ben
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED |
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Verified Suppliers
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ASTM A276 Grade S31803 S32205 1.4462 Stainless Steel Round Bar
Bright Polished 4 - 70mm
Specifications
| Products | Stainless Steel Bar | Surface | Bright / grinding |
| Main Grade | 201 303 304 316L 2205.etc | Length | 4-6m/pcs |
| Diameter | 3 - 50mm in stock | Other Material | round bar,channel , angle ,flat bar.etc |
More informations of our stainless steel bar
| Condition | Cold Drawn & Polished | Cold Drawn, Centreless Ground & Polished | Cold Drawn, Centreless Ground & Polished (Strain Hardened) |
| Grades | 20, 202, 303, 304, 304L, 310, 316, 316L, 2205, 410, 420, 416, 430, 431, 430F & others | 304, 304L, 316, 316L | |
| Diameter (Size) | 2 mm to 5mm (1/8" to 3/16") | 6mm to 22m (1/4" to 7/8") | 10mm to 40mm (3/8" to 1-1/2") |
| Diameter Tolerance | h9 (Din 671),h11 ASTM A 484 | h9 (Din 671) ASTM A 484 | h9 (Din 671),h11 ASTM A 484 |
| Length | 3/4/5.6/6 meter (12/14ft/20feet) | 3/4/5.6/6 meter (12/14ft/20feet) | 3/4/5.6/6 meter (12/14ft/20feet) |
| Length Tolerance | -0/+200mm or +100mm or +50mm (-0 "/+1 feet or +4 " or 2 ") | -0/+200mm or +100mm or +50mm (-0 "/+1 feet or +4 " or 2 ") | -0/+200mm (-0 "/+1 feet) |
Detail Informations of 2205 stainless steel
Duplex 2205 stainless steel (both ferritic and austenitic) is used extensively in applications that require good corrosion resistance and strength. The S31803 grade stainless steel has undergone a number of modifications resulting in UNS S32205, and was endorsed in the year 1996. This grade offers higher resistance to corrosion.
At temperatures above 300°C, the brittle micro-constituents of this grade undergo precipitation, and at temperatures below -50°C the micro-constituents undergo ductile-to-brittle transition; hence this grade of stainless steel is not suitable for use at these temperatures.
compositional ranges for grade 2205 duplex stainless steel.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 2205 (S31803) | Min Max | - 0.030 | - 2.00 | - 1.00 | - 0.030 | - 0.020 | 21.0 23.0 | 2.5 3.5 | 4.5 6.5 | 0.08 0.20 |
| 2205 (S32205) | Min Max | - 0.030 | - 2.00 | - 1.00 | - 0.030 | - 0.020 | 22.0 23.0 | 3.0 3.5 | 4.5 6.5 | 0.14 0.20 |
typical mechanical properties of grade 2205 stainless steels
| Grade | Tensile Str (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell C (HR C) | Brinell (HB) | ||||
| 2205 | 621 | 448 | 25 | 31 max | 293 max |
Some of the typical applications of duplex steel grade 2205 are listed below:
3mm, 4mm, 5mm, 6mm, 8mm, 9mm, 10mm, 12mm, 14mm, 15mm, 16 mm, 17 mm, 18 mm, 20 mm, 22 mm, 23.5 mm, 26.5 mm, 28 mm, 30 mm, 32 mm, 36 mm, 40 mm, 45 mm, 50 mm, 56 mm, 60 mm, 63 mm, 66 mm, 70 mm
Material/Grade we can supply
304 321 316 316L 310S 309S 202 201 430 409L 444 410s 904L 2205 2507 Incoloy 800 800H 800HT 825 Inconel 600 625 718 Monel 400 Hastelloy C-276.etc
Contact : 24-hour online service
| Name | Gao |
wxsgms@hotmail.com | |
gaoqing3908 | |
| Telephone | 86-18751558002 |
