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Super Duplex S32750 Stainless Steel Plate Alloy 2507 Stainless Steel 1.0 - 30.0mm Thickness
| Place of Origin | China |
|---|---|
| Brand Name | TISCO BAOSTEEL |
| Certification | ISO |
| Model Number | 2507 |
| Minimum Order Quantity | 500 kgs |
| Price | 4000-6000 USD/Ton |
| Packaging Details | standard packing for export |
| Delivery Time | 5 - 12 days based on the quantity |
| Payment Terms | T/T, Western Union |
| Supply Ability | 20Ton per week |
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xProduct Details
| Products | Stainless Steel Plate | Grade | 2507 |
|---|---|---|---|
| Thickness | 1.0-30.0mm | Width | 1500mm 1219mm 1000mm |
| Surface | NO.1 2B | Brand | TISCO |
| Standard | ASTM A240/240M | Loading Port | Shanghai Port |
| Highlight | Super Duplex Stainless Steel Plate,Alloy 2507 Stainless Steel Plate |
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Product Description
Super Duplex S32750 Stainless Steel Plate Alloy 2507 Stainless Steel 1.0 - 30.0mm Thickness
Product Description
Alloy 2507 (UNS S32750) is a super duplex stainless steel with 25% chromium, 4% molybdenum, and 7% nickel designed for demanding applications which require exceptional strength and corrosion resistance, such as chemical process, petrochemical, and seawater equipment. The steel has excellent resistance to chloride stress corrosion cracking, high thermal conductivity, and a low coefficient of thermal expansion. The high chromium, molybdenum, and nitrogen levels provide excellent resistance to pitting, crevice, and general corrosion.
Standards
ASTM/ASME .......... A240 - UNS S32750
EURONORM............ 1.4410 - X2 Cr Ni MoN 25.7.4
AFNOR.................... Z3 CN 25.06 Az
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-plant 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
Specifications
Alloy 2507 is a super duplex stainless steel with 25% chromium, 4% molybdenum, and 7% nickel designed for demanding applications which require exceptional strength and corrosion resistance, such as chemical process, petrochemical, and seawater equipment. The steel has excellent resistance to chloride stress corrosion cracking, high thermal conductivity and a low coefficient of thermal expansion. The high chromium, molybdenum, and nitrogen levels provide excellent resistance to pitting, crevice, and general corrosion.
The impact strength is also high. Alloy 2507 is not recommended for applications which require long exposures to temperatures above 570°F because of the risk of a reduction in toughness.
Chemical Analysis Typical values (Weight %)
| C | Cr | Ni | Mo | N | Others |
| 0.020 | 25 | 7 | 4.0 | .27 | S=0.001 |
| PREN = [Cr%] + 3.3 [Mo%] + 16 [N%] ≥ 40 | |||||
Mechanical Properties
| 0.2% Offset Yield Strength 0.2%, ksi | 80 min. |
| Ultimate Tensile Strength, ksi | 116 min. |
| 0.1% Offset Yield Strength 0.2%, ksi | 91 min. |
| Elongation in 2 inches, % | 15 min. |
| Hardness Rockwell C | 32 max. |
| Impact Energy, ft.-lbs. | 74 min. |
About Our Company
1. Our company is a large company integrating wholesale of duplex steel and material processing.
2. Domestic partners: TISCO, BAOSTEEL, POSCO, JISCO, LISCO, TSINGSHAN, ESS.etc
3. Foreign Partners: COLUMBUS ,NAS,OUTOKUMPU,Nippon metal,NipponYakinKogyoNSC. etc.
4. Our duplex steel main products: 2205, 2507 duplex stainless steel, 254SMO austenitic stainless steel
5. The products are mainly used in: ship washing tower equipment, roadbed desulfurization tower, cooling tower, and many other industries.
6. Processing equipment: Imported from Italy, hot rolling machine, strip machine, high level water cutting machine, plasma cutting machine, large CNC milling machine, boring machine and many other imported processing equipment.
Logistic and Packing Informations
Packing Informations:
Packing Method: wooden pallets and waterproof paper packing
Packing Size:1000*2000mm 1219*2438mm 1500*6000mm 2000*6000mm or as request
Packing Weight: about 2 - 3 Tons each packing
Container loading:
20ft container: 2.2mm width * 2.2m height * 5.8m Length , each container loading 25 Tons
40ft container:2.2mm width * 2.2m height * 11.6m Length , each container loading 25 Tons
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