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Product Details:
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| Brand Name: | Tisco | Material: | Super Duplex Steel |
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| Standard: | ISO | Type: | Plate |
| Application: | Chemical Industry | Edge: | Mill /Slit |
| High Light: | precision ground stainless steel plate,stainless steel plate thickness |
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F55 S32760 Super Duplex Steel Plate
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Product Name
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Stainless steel sheet, Stainless steel plate, Stainless steel panel
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Standard
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ASTM, JIS, DIN EN,GB
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Grade
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201, 202, 301, 302, 304, 304L, 316, 316L, 310S, 310,405, 409, 430, 410, 420, 2205,2507,S32760 440A,904l, etc.
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Certificate
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ISO, SGS ,CE or other third party inspection acceptable.
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Specification
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Hot Rolled plate: Thickness: 14mm-200mm
Width: 1000mm-2600mm Length: 1000mm-6000mm or as required
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Cold Rolled plate: Thickness: 0.01mm-12mm
Width: 2mm-2000mm Length: 1000mm-6000mm or as required |
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Hot Rolled: No.1
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Cold Rolled: 2B, BA, Hair Line, Mirror (8K), No.4
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Trade terms
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Ex-Work, FOB/CFR/CIF
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Payment terms
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T/T, L/C at sight, Western Union,etc.
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Delivery Time
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5-8 days after receive the deposit.
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Packing
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Water proof film coated, standard export package or as required.
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Port of shipment
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Tianjin, Shanghai or as required.
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Super Duplex Plate/Sheet
Super Duplex Seamless & Welded Tube
Super Duplex Seamless & Welded Pipe
Super Duplex Round Bar
Super Duplex Flanges F53/F55
Super Duplex Specialty Forgings
Super Duplex Seamless & Welded BW Fittings
Alloys Now offers a large variety of products in Super Duplex Stainless Steel alloys such as tubing, seamless- and welded pipe, butt weld fittings, flanges, round bar and plate products:
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Super Duplex Stainless Steel
UNS S32750 UNS S32760 UNS S32550 (Ferralium 255) |
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| Tubing Seamless |
1/16" - 2" OD | 0.016" - 0.250" WT |
| 3 mm - 50 mm OD | 0.5 mm - 6.0 mm WT | |
| Tubing Welded |
1/2" - 6" OD | 0.035" - 0.500" WT |
| 12 mm - 150 mm OD | 1.0 mm - 12.0 mm WT | |
| Pipe Seamless & Welded |
1/2" - 36" | Sch 10S thru Sch XXS |
| Butt Weld Fittings Seamless & Welded |
1/2" - 36" | Sch 10S thru Sch XXS |
| Flanges WN & Blind |
1/2" - 36" | Sch 10S thru Sch 40S 150lb - 300lb |
| Round Bar | 1/2" - 12" | |
| Plate | 1/8" - 2" thick | |
The first-generation duplex stainless steels were developed more than 70 years ago in Sweden for use in the sulfite paper industry. Called duplex because of its mixed microstructure with about equal proportions of ferrite and austenite, duplex stainless steels are a family of grades, which range in corrosion performance depending on their alloy content. The term Super Duplex was first used in the 1980s to denote highly alloyed, high-performance "super" duplex steel with a pitting resistance.
| UNS S32750 | |||||||||
| Carbon | Chromium | Manganese | Molybdenum | Nitrogen | Nickel | Phosphorus | Sulfur | Silicon | |
| 0.030 max | 24.0-26.0 | 1.20 max | 3.0-5.0 | 0.24-0.32 | 6.0-8.0 | 0.035 max | 0.020 max | 0.8 max | |
| UNS S32760 | ||||||||||
| Carbon | Chromium | Copper | Manganese | Molybdenum | Nitrogen | Nickel | Phosphorus | Sulfur | Silicon | Tungsten |
| 0.03 max | 24.0-26.0 | 0.5-1.0 | 1.0 max | 3.0-4.0 | 0.2-0.3 | 6.0-8.0 | 0.03 max | 0.01 max | 1.0 max | 0.5-1.0 |
| Other: %Cr + 3.3%Mo + 16x%N -- 40 min | ||||||||||
| UNS S32550 (Ferralium 255) | |||||||||
| Carbon | Chromium | Copper | Manganese | Molybdenum | Nitrogen | Nickel | Phosphorus | Sulfur | Silicon |
| 0.04 max | 24.0-27.0 | 1.50-2.50 | 1.5 max | 2.9-3.9 | 0.10-0.25 | 4.50-6.50 | 0.04 max | 0.030 max | 1.00 max |
| Trade Name | UNS | Super Duplex Industry Specifications | Chemical Composition | Min.Tensile (KSI) |
Min.Yield (KSI) |
Elongation 2" % |
| SAF 2507 | UNS S32750 | ASTM A182 F53, A240, A479, A789, A790, A815, A928, A949, A988 SAE J405 |
C 0.030 max Cr 24.0-26.0 Mn 1.20 max Mo 3.0-5.0 N 0.24-0.32 Ni 6.0-8.0 P 0.035 max S 0.020 max Si 0.8 max |
116 | 80 | 15 |
| UNS S32760 | ASTM A182 F55, A240, A276, A314, A473, A479, A789, A790, A815, A988 SAE J405 |
C 0.03 max Cr 24.0-26.0 Cu 0.5-1.0 Mn 1.0 max Mo 3.0-4.0 N 0.2-0.3 Ni 6.0-8.0 P 0.03 max S 0.01 max Si 1.0 max W 0.5-1.0 Other %Cr+3.3x%Mo+16x%N = 40 min |
109 | 80 | 15 |
This is a Duplex alloy stainless steel designed to feature high strength, resistance to pitting, stress corrosion cracking, erosion corrosion and corrosion fatigue, crevice corrosion and strong weldability.
Super Duplex Applications
Oil and gas industry equipment,
Offshore platforms, heat exchangers, process and service water systems, fire-fighting systems, injection and ballast water systems,
Chemical process industries, heat exchangers, vessels, and piping,
Desalination plants, high pressure RO-plants and seawater piping,
Mechanical and structural components, high strength, corrosion-resistant parts,
Power industry FGD systems, utility and industrial scrubber systems, absorber towers, ducting, and piping.
The high chromium and molybdenum content of Super Duplex makes it extremely resistant to uniform corrosion by organic acids like formic and acetic acid. Super Duplex also provides excellent resistance to inorganic acids, especially those containing chlorides.
Product details
Packing&Shipping
FAQ
Q: Are you trading company or manufacturer ?
A: We are msnufacturer with over 15 year experience in production of stainless steel
Q: How long is your delivery time?
A: Generally it is 5-8 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? Is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your payment terms?
A: Payment≤10,000USD, 30% T/T in advance,balance T/T before shipment.
Payment≥10,000USD,≤50,000USD, 30% T/T in advance ,balance against B/L.
Payment≥50,000USD, 30% T/T in advance ,balance against L/C.
Q: How to order?
A: Please send us your purchase order by email or fax .or you can ask us to send you a proforma invoice for your order .We need to know the following information for your order.
1) Shipping information-company name, street address, phone number, fax number, destination sea port.
2) Product information – Quantity, Specification (steel type, thickness, width, surface finish)
3) Delivery time required.
4) Forwarder’s contact details if there's any in China.
Our company
We have established quality management system according to ISO9001:2008 and carry out the total quality management. Now, We sell 160,000 tons steel pipes per year, including the steel pipes for the high, medium and low pressure boilers, shipping, transporting liquid products, the petroleum cracking process, the fertilizer facilities, the structure ,the hollow sucker rod , oil well casing and drill pipe, galvanized steel pipe and some stainless steel. Provide high quality products to in different industries customers .
In recent years, the company products are not only sold well in domestic market but also exported to different countries and areas in the world. Our products are very popular in the overseas market. A number of overseas well-known enterprises have established a long-term business relationship with us.
Warmly welcome customers home and abroad to visit our company and give us valuable suggestions. We would like to have long term cooperation with customers from all over the world on the basis of mutual prosperity and development.
Thank you!
Contact Person: Mr. Gao Ben
Tel: +86-18068357371
Fax: 86-0510-88680060
