Alloy 2507 Chrome Molybdenum Steel Astm A790 Super Duplex Stainless Sheet
Brand Name:xinzheng
Certification:ISO, EN, MTC
Model Number:2507 super duplex
Minimum Order Quantity:1 MT
Delivery Time:5-25 Days
Payment Terms:L/C, D/P, T/T, Western Union, MoneyGram
Contact Now
Add to Cart
Active Member
Location:
Wuxi Jiangsu China
Address:
No 1288 Guangrui Road , Liangxi district , WUXI City , Jiangsu province ,P.R,CHINA.
Supplier`s last login times:
within 21 hours
Product Details
Company Profile
Product Details
2205 Duplex stainles steel sheets ASTM A240 UNS S31803 overview
Stainless steel Super Duplex 2507 is designed to handle highly corrosive conditions and situations were high strength is required. High molybdenum, chromium and nitrogen content in Super Duplex 2507 help the material withstand pitting and crevice corrosion. The material is also resistant to chloride stress corrosion cracking, to erosion corrosion, to corrosion fatigue, to general corrosion in acids. This alloy has good weldability and very high mechanical strength.
2507 Duplex Plate also exhibit better ductility and toughness
compared to ferritic stainless steels, but they do not provide
these properties as successfully as austenitic stainless steels.
Every industry has its customised technique & thus product
specification for Super duplex 2507 plate vary among industries.
2507 Stainless Steel Sheet equivalent are 25Cr Duplex, 2507, UNS
S32750 (F53), UNS S32760 (F55), 1.4410, Alloy 2507, SAF 2507, Super
Duplex S32750, Super Duplex S32760, X2CrNiMoN25.7.4, Stainless
Steel Super Duplex, 2750, Duplex 2507, 1.4501, Zeron 100, Super
Duplex 2507 and Duplex 2507. The ferritic part of the duplex
stainless steels microstructure help SAF 2507 Plate to maintain
good stress corrosion cracking (SCC) resistance, which makes it a
favourite choice for hot water tanks and process plants. Super
duplex 2507 sheet has all of the same features as its counterpart,
the main difference being that this s32750 super duplex plate has a
higher chromium and molybdenum content, which provides it with
increased corrosion resistance.
Produc Forms : Sheet, plate , Coil , Strip .wire , Pipe, Tube ,Bar , Profile, Round, Flat, Square, Hexagonal
Super Duplex Alloy 2507 Stainless Steel sheets AstmA790 Specification and Dimension Ranges
Duplex 2507 Specification
| Grade | UNS | Industry Specifications |
|---|---|---|
| 2507 Stainless Steel | UNS S32750 | ASTM A182 F53, A240, A276, A479, A789, A790, A815, A928, A988 SAE J405 |
| UNS S32760 | ASTM A182 F55, A240, A276, A314, A473, A479, A789, A790, A815,
A928, A988 SAE J405 |
| Specification | ASTM A240 / ASME SA240, ASTM A240 UNS S32750, MSRR, AMS, BS |
| Length & Sizes | 1000 mm x 2000 mm, 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1250mm x 2500mm, 1500mm x 3000mm to 6000mm, 2000mm x 4000mm to 6000mm, 1500 mm x 3000 mm, 2000 mm x 2000 mm, 2000 mm x 4000 mm, 2m, 2.44m, 3m, 36" X 120" or 48" X 144", 4' x 8', Cut to size available |
| Thickness | 0.1mm to 100 mm Thk |
| Width | 10-2500mm |
| AMS | AMS |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Temper | Annealed |
| Condition | Polished on both sides |
| Finish | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated), Mirror finish ,Ti-coating ,color-coating |
| Stock in form of | SAF 2507 Plate, Sheet, Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip, Flats, Clad Plate, Rolling Sheet, Flat Sheet, Rolling Plate, Flat Shim, Blank (Circle), hot rolled, cold rolled, annealed, soft annealed, descaled, sheared, tread plate, Checker Plate |
| Value Added Service | Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc. |
| High Quality Sheet | Huge Stock, Timely delivery |
| Raw Materials Certificate | |
| EN 10204/3.1B | |
| 100% Radiography Test Report | |
| High special strength, high melt point | |
| Third Party Inspection Report, etc | |
| Excellent corrosive resistance, good thermal resistance | |
| Customer support after-sales service | |
| Strict Control from Raw Material to Finished Plate | |
| profiling | To provide a full profiling service we use numerous profiling methods including: |
| Plasma Plate Cutting | |
| Laser Plate Cutting | |
| Flame Cutting | |
| Specialized in | Sheet: material under 3/16" [5.00 mm] in thickness and 24" [600 mm] and over in width |
| Plate: material 3/16" [5.00 mm] and over in thickness and over 10" [250 mm] in width | |
| Strip: cold-rolled material under 3/16" [5.00 mm] in thickness and under 24" [600 mm] in width |
Some Normal specification at a glance
| ASTM | JIS | AISI | EN | |
| Grade | S30100 | SUS301 | 301 | 1.431 |
| S30400 | SUS304 | 304 | 1.4301 | |
| S30403 | - | 304L | 1.4307 | |
| S31008 | SUS310S | 310S | 1.4845 | |
| S31603 | - | 316L | 1.4404 | |
| S32100 | SUS321 | 321 | 1.4541 | |
| S41008 | SUS410S | 410S | - | |
| S43000 | SUS430 | 430 | 1.4016 | |
| S43932 | - | - | 1.451 | |
| S44400 | SUS444 | 444 | 1.4521 | |
| S44500 | SUS430J1L | - | - |
Dimension Ranges:
Width: 600mm~2030 mm
Thickness: 2~120.0 mm
Length: 300~6000 mm , Max 18000 mm
Surface Finish: No.1, 2B, BA, No.3, No.4, No.5, No.8, HL, Etching, SB, Ti-coating,color-coating ,embossing .
Super Duplex Alloy 2507 Stainless Steel sheets AstmA790 Application
Super Duplex 2507 is widely used in the following sectors:
- Power
- Marine
- Chemical
- Pulp and paper
- Petrochemical
- Water desalinization
- Oil and gas production
Products made using Super Duplex 2507 include:
- Fans
- Wire
- Fittings
- Cargo tanks
- Water heaters
- Storage vessels
- Hydraulic piping
- Heat exchangers
- Hot water tanks
- Spiral wound gaskets
- Lifting and pulley equipment
- Propellers, rotors, and shafts
Super Duplex Alloy 2507 Stainless Steel sheets AstmA790 Equivalent
UNS S32750 equivalents | |
| DIN 1.4410 | SAE A182 F53 |
| DIN GX10CrNiMo18-9 | SAE S32750 |
| AFNOR Z3CND25-06Az | EN X2CrNiMoN25-7-4 |
| AISI A182 F53 | EN 1.4410 |
| AISI S32750 | GB 022Cr25Ni7Mo4N |
Super Duplex Alloy 2507 Stainless Steel sheets AstmA790 Technical datasheet
Chemical Composition
The chemical composition of stainless steel grade Super Duplex 2507 is outlined in the following table.
| Element | Content (%) |
|---|---|
| Chromium, Cr | 24 – 26 |
| Nickel, Ni | 6 – 8 |
| Molybdenum, Mo | 3 – 5 |
| Manganese, Mn | 1.20 max |
| Silicon, Si | 0.80 max |
| Copper, Cu | 0.50 max |
| Nitrogen, N | 0.24 – 0.32 |
| Phosphorous, P | 0.035 max |
| Carbon, C | 0.030 max |
| Sulfur, S | 0.020 max |
| Iron, Fe | Balance |
Physical Properties
The physical properties of stainless steel grade Super Duplex 2507 are tabulated below.
| Properties | Metric | Imperial |
|---|---|---|
| Density | 7.8 g/cm3 | 0.281 lb/in3 |
| Melting point | 1350°C | 2460°F |
Super Duplex Alloy 2507 Stainless Steel sheets AstmA790 Products display and Package Details
General Q and A Questions
Q: Would you provide samples For free?
A: Yes . with on stock specification We provide samples For Free . Freight charge collect
Q: What information should i provide to source for the right
products ?
A: Material grade, width, thickness, coating and Purchase quantity
, Expected lead time ,etc
Q: What are the shipping ports?
A: Under normal circumstances, we ship from Shanghai, Tianjin,
Qingdao, Ningbo ports, you
can choose other ports according to your needs.
Q: About product prices?
A:Prices vary from period to period due to cyclical changes in the
price of raw materials.
Q: How long does your delivery time take?
A: In general, our delivery time is within 5-45 days, and may be
delayed if the demand is extremely
large or special circumstances occur.
Q: Can I visit your location?
A: Of course, we welcome customers from all over the world to visit
our factory. However, some
of the plants are not open to the public.
Q: Does the product have quality inspection before loading?
A: Of course, all our products are strictly tested for quality
before packaging, and unqualified
products will be destroyed.We provide All original Mill test
certificate and support third party inspection.
Q: How to pack the products?
A: The inner layer has a waterproof paper outer layer with iron
packaging and is fixed with a fumigation
wooden pallet. It can effectively protect products from corrosion
during ocean transportation.
Q: What is your working time?
A: In general, our online service time is Beijing time: 8:00-22:00,
after 22:00,
we will reply to your inquiry during the next working day.
904l Stainless steel sheet ,coil ASTM B625 UNS N08904 Application
Alloy 2507 Chrome Molybdenum Steel Astm A790 Super Duplex Stainless Sheet
Inquiry Cart
0