Product Details:
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Stock: | Always In Good Stock | Commodity: | Super Duplex Stainless Steel Plate 2205 |
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Application: | Industry Or Decoration | Technique: | Cold Rolled |
Color: | Bright, White, Bronze | Surface: | 2B, BA, 8K, No.1, No.4 |
High Light: | duplex stainless steel plate,super duplex steel |
Duplex 2205 Stainless Steel Plate,S32750 Super Duplex Stainless Steel Plate Price Per kg
1.Product description
Product Details |
Product name | Stainless steel sheet |
Brand name | RONSCO |
Standard | ASTM A240, ASTM A480, EN10088, JIS G4305 |
Material | 304, 316L, 321, 310S, 1.4301, 1.4307, 1.4404, S31803, S32750, 904L, Monel 400, Inconel 800 |
Surface | NO.1,2B,NO.4,BA,SB,Satin,Brushed,Hairline,Mirror |
Certificate | DNV, BV, LR, GL, NK, RMRS |
Packing | In wooden cases,in wooden pallets |
Shipment |
By sea, by air, by express |
2.Chemical composition
2507 duplex Chemical Composition(%) | ||||||
C | Si | Mn | Cr | Ni | Mo | N |
0.015 | 0.30 | 0.40 | 24.85 | 7.0 | 3.79 | 0.24 |
3.Mechanical properties
Mechanical properties | |||||||
Heat Treatment | Yield strength(N/mm2) | Tensile strength | Elongation (%) | Hardness | |||
363 |
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2507 | S | ≥550 | ≥965 |
≥30 |
Corrosion Resistance:
Due to its high chromium, molybdenum, and nitrogen content, Duplex 2205 demonstrates superior corrosion resistant properties to 316 and 316L in most environments
Chromium, molybdenum, and nitrogen content also provide high resistance to pitting and crevice corrosion, even in oxidizing and acidic solutions
Resistant to chloride stress corrosion cracking and temperatures of up to about 302°F (150°C)
The presence of ferrite provides for good performance of Duplex 2205 in caustic environments
Similar to other duplex stainless steels, Duplex 2205 has good oxidation resistance at high temperatures
Subject to embrittlement when exposed to temperatures above 572°F (300°C) even when exposed for short periods of time; Duplex 2205 is therefore not recommended for use above 572°F (300°C)
Contact Person: Mr. Gao Ben
Tel: +86-18068357371
Fax: 86-0510-88680060