| Super Duplex 2507 Nuts | Super Duplex 2507 Bolts |
| Super Duplex 2507 Washers | Super Duplex 2507 Stud Bolt |
ASTM F53 UNS S32750 Super Duplex 2507 Fasteners, High Tensile Fasteners, Custom Grade & Size Available At Best Price & Free Sample
Vision Alloys are the leading manufacturer of high integrity Super Duplex 2507 Fasteners (e.g. bolts, set screws, stud-bolts, nuts and washers), meeting clients’ exacting demands for critical applications in hostile environments. Whether for offshore (buoyancy and petrochemical), seawater, pump, valve or nuclear, the demands for an exceptional service and supply is never ending. We believe manufacturing bolting in exotic materials is an art form and it is something we have perfected at Vision Alloys.
Our Super Duplex 2507 Fasteners product range includes Super Duplex 2507 Steel Bolts, Hexagon head bolt, Hexagon head screw, Round head square neck bolt, Hexagon socket head cap screw in full thread and half thread, Hexagon wood screw, Hexagon socket button head screw, Hexagon socket button flange screw, Hexagon socket counter sunk head cap screw in full thread and half thread, square nuts, square weld nuts, hexagon weld nuts, thick nyloc nuts, hexagon flange nuts, threaded rods, dowel screws, Plain / Flat Washer, Spring Washers, Countersunk Washer,Tooth Lock Washer and many more. We provide products as per DIN, ANSI, JIS standards.
Vision Alloys produces Super Duplex 2507 Fasteners in all grades of Super duplex, to customer specification.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. If we do not have yourSuper Duplex 2507 Fasteners in stock (Inch or Metric) we can have these manufactured to your specification.
Material |
Size |
Length |
Specification |
Super Duplex Stainless Steel
|
M02 to M30 |
3 mm |
IS BS ASTM |
Material: |
Duplex Stainless Steel, Super Duplex Stainless Steel. |
Standard : |
ASTM / ASME F60 / F51/ F61 / F55 / F53 |
Grade: |
UNS S31803, S32205, S32550, S32750, S32760 |
Type of Fasteners: |
Bolts : Bolts stud bolts, hex head bolts, socket hexagon head screw anchor bolts, u-bolts, J bolts, mushroom head square neck bolts, t- head bolts, wing screw, eye bolt, eye bolt, foundation bolts and structural bolts Washer : Plain washer , plain big & small OD washer , spring lock washer , spring washer heavy duty , tooth washer , star washer , tab washer with one & two tab Nuts : Hexagon nuts, hexagon coupling nuts, hexagon thin nut, square nut, hexagon castle nuts, self locking nut, hexagon domed cap nuts Screw : Pan head slotted screws, cheese head slotted screws, countersunk head slotted screws, countersunk raised head slotted screws, pan phillipse head screw, countersunk Phillipse raised head screws, slotted cheese trim head machine screws, socket head allen cap screws, allen countersunk socket head cap screws, socket head shoulder screws, socket head cap screw low head, hexagon socket set screw with flat point, hexagon socket set screws with cone point, hexagon socket set screw with dog point, hexagon socket set screws with dog point, hexagon socket set screws with cup point, imprial socket cap screws. Other : Threaded rod, as per drawing and customers spec. coating, hot dipped galvanizing, phosphate, Teflon, xylon, zinc, cadmium.
|
In Form of: |
Hex, Square, Round , Threading as per Gauge Etc. |
Alloy |
Common Name |
Related Specification |
||
|---|---|---|---|---|
European |
UNS |
ASTM/ASME |
||
Alloy 2507 |
SAF 2507 ® |
1.4410 |
S32750 |
F53 |
Chemical Composition
Typical compositional ranges for grade Super Duplex 2507 Fasteners
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 |
Mechanical Properties
Typical mechanical properties for grade Super Duplex 2507 Fasteners
Grade |
Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) |
Hardness Rockwell C (HR C) |
|---|---|---|---|---|
UNS-S 32750 |
795 |
550 |
15 |
32max |
Physical Properties
Typical physical properties for annealed grade Super Duplex 2507 Fasteners
Properties |
Metric |
Imperial |
|---|---|---|
Density |
7.8 g/cm3 |
0.281 lb/in3 |
Melting point |
1350°C |
2460°F |
