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Super Duplex Steel UNS S32760 Nuts

Name: Super Duplex Steel UNS S32760 Nuts
Brand: Skyland Metal & Alloys Inc.
Price: 100.0 INR
Availability: InStock

Price 100.0 INR/ Piece

Get a Price/Quote

MOQ : 1 Kilograms

Super Duplex Steel UNS S32760 Nuts Specification

Heat Resistance
Yes

Coating Type
Uncoated / self-finish

Hardness
Rockwell C28-32 (as per standard)

Recyclable
Yes

Width
Customizable as per requirement

Tensile Strength
770 MPa min

Product Form
Hex Nut

Size
Standard & custom sizes available

Temper
Annealed

Diameter
M6-M64, 1/4- 2 1/2 or as per order

Material Composition %
Cr 25, Ni 7, Mo 3.5, N 0.25, Others

Chemical Composition
Cr: 24-26%, Ni: 6-8%, Mo: 3-5%, N: 0.20-0.30%, Mn: 1%, Si: 0.8%, C: 0.03% max, Fe: Balance

Corrosion Resistant
Excellent (high resistance to pitting & crevice corrosion)

Product Name
Super Duplex Steel UNS S32760 Nut

Steel Type
Super Duplex Stainless Steel

Steel Product Type
Nuts / Fasteners

Grade
UNS S32760

Thickness
Varies as per size (standard available)

Shape
Hexagonal

Steel Standard
ASTM / ASME A182, A479, F55, EN 10272

Surface
Smooth, rust-resistant finish

Composition
Super Duplex (50-50 Austenite/Ferrite mix)

Application
Petrochemical, Desalination, Offshore, Marine, Chemical Processing, Pulp & Paper, Power Generation

Dimension (L*W*H)
Available in standard and custom sizes

Weight
Depends on size and dimension

Color
Metallic Silver

Material Grade
F55 / 1.4501

Finish Type
Bright, Clean, Passivated

Usage
Used in high-stress, corrosive & saline environments

Fatigue Strength
Superior to standard austenitic stainless steels

Manufacturing Process
CNC Machined, Cold/Hot Forged

Thread Type
Metric/UNC/UNF/BSP or as required

Salt Spray Test Resistance
Very High (excellent in chloride environments)

Lead Time
7-20 Working days (may vary)

Minimum Order Quantity
As per supplier (typically 100 pieces)

Yield Strength
570 MPa

Magnetic Properties
Slightly magnetic due to ferrite content

Service Temperature Range
-50C to +300C

Weldability
Good, but with care due to high mechanical strength

Packaging Type
Export worthy wooden boxes, carton, or as required

Non-Sparking
Yes

Super Duplex Steel UNS S32760 Nuts Trade Information

Minimum Order Quantity
1 Kilograms

Delivery Time
7 Days

Super Duplex Steel UNS S32760 Nuts About

Super Duplex Steel UNS S32760 Nuts are one of the market's most robust and reliable fasteners. They are crafted from a unique blend of metals, which sets them apart from ordinary steel nuts. The chemical composition of this steel is carefully balanced to ensure high strength, resistance to corrosion, and durability. Super Duplex Steel UNS S32760 Nuts contain chromium, molybdenum, and nitrogen, among other elements. These components give the steel exceptional properties that make it suitable for harsh industrial environments.

Superior Corrosion and Fatigue Resistance

Engineered to withstand challenging environments, Super Duplex Steel UNS S32760 Nuts excel in environments prone to chloride attack, offering high pitting and crevice corrosion resistance. Their fatigue strength surpasses that of standard austenitic stainless steel, making them reliable for dynamic load applications.

Customizable Sizing and Versatile Applications

Available in standard and custom sizes from M6 to M64 or 1/4'' to 2-1/2'', these nuts are adaptable for a variety of industrial uses. Their customizable widths, diameters, and thread types suit unique project requirements across petrochemical, marine, offshore, and power generation sectors.

Stringent Manufacturing and Packaging Standards

Each S32760 nut undergoes precise CNC machining, cold or hot forging, and passivation, ensuring dimensional stability and a bright, clean finish. They are packed in export-worthy wooden boxes or cartons as required, protecting the product during shipment and storage.

FAQ's of Super Duplex Steel UNS S32760 Nuts:

Q: How do Super Duplex Steel UNS S32760 Nuts perform in corrosive or saline environments?

A: These nuts offer excellent resistance to pitting, crevice, and general corrosion due to their balanced austenitic-ferritic composition and high chromium-molybdenum content, making them ideal for use in saltwater, marine, or chemical processing facilities.

Q: What sizes and thread types are available for these nuts?

A: Super Duplex S32760 Nuts can be supplied in a range of standard and custom sizes (typically M6-M64 or 1/4''-2-1/2''), and with different thread types including Metric, UNC, UNF, BSP, or as specified by the customer.

Q: Where are these nuts typically used?

A: These hexagonal nuts are commonly used in petrochemical plants, desalination facilities, offshore oil and gas structures, marine hardware, chemical processing industries, pulp and paper mills, and power generation installations.

Q: What is the manufacturing process for S32760 nuts?

A: The nuts are produced via CNC machining or with cold/hot forging, followed by passivation processes to ensure a bright, corrosion-resistant finish and adherence to dimensional tolerances.

Q: What are the benefits of using Super Duplex Steel S32760 Nuts over regular stainless steel nuts?

A: Super Duplex S32760 Nuts provide higher yield and tensile strength, better fatigue strength, greater resistance to localized corrosion (including chloride-induced corrosion), and can operate in a wider service temperature range than standard austenitic stainless fasteners.

Q: How are these nuts packaged for export and delivery?

A: For secure transport and storage, the nuts are packed in robust, export-worthy wooden boxes or cartons, and packaging can be customized based on order and client requirements.

Q: Is there a minimum order quantity and what is the lead time?

A: Minimum order quantities are typically set at 100 pieces (or as per supplier agreement). Lead times generally range from 7 to 20 working days, depending on order size and customization needs.

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