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Export Ready

Super Duplex Bolts and Nuts

Name: Super Duplex Bolts and Nuts
SKU: 8471599
Availability: InStoreOnly

Sold by Shreehari Exports · Manufacturer, Distributor, Exporter, Wholesaler · Mumbai, Maharashtra, India

Price

Price on request

In stock

Minimum order: 1 unit

Export Snapshot

MOQ

1 unit

Lead time

On request

Packaging

Secure packaging to prevent damage during transit

Shelf life / longevity

As per product specification

HS Code

On request

Origin

India

Port of dispatch

On request

Export markets served

Global markets

Values shown are for Shreehari Exports.

Compliance & Certifications

Suitable for

Importers · Distributors · Wholesalers

Mumbai Dispatch on request Verified seller

Shreehari Exports

Manufacturer, Distributor, Exporter, Wholesaler · Mumbai, Maharashtra, India

Registered address: Mumbai, India. Industry: Hardware & Tools > Mechanical Hardware.

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Established

Not shared

Employees

–

GST

27ANGPP5678N2Z1

IEC code

Not shared

Export markets

Global markets

GlobalLinker Member Since

Apr 2025

Turnover

Incorporation Type

On request

Verified Seller

Product details

What are the specifications of this product?

Overview

Shreehari’s Super Duplex Bolts and Nuts are extra strong and highly resistant to pitting and crevice corrosion.

Product Description

Shreehari’s Super Duplex Bolts and Nuts are extra strong and highly resistant to pitting and crevice corrosion.

Description provided by Shreehari Exports.

Specifications

Type	Bolts and Nuts
Composition	Super Duplex Stainless Steel ASTM A182 F51 / UNS S32750
Tensile Strength	Approximately 850 MPa
Hardness	Up to 320 HB
Corrosion Resistance	High resistance to chloride environments
Standards Compliance	ASTM, ISO, DIN standards available
Thread Type	Metric and Unified Screw Threads available
Surface Finish	Smooth machined finish preventing corrosion initiation points
Temperature Range	-50°C to 300°C
Packaging	Secure packaging to prevent damage during transit

Use cases

Category	Industrial Fasteners > Bolts & Nuts > Stainless Steel Bolts & Nuts
Primary application	Wholesale, distribution, and international sourcing
Brand	Not specified
Product type	Product

Logistics & handling

Lead time	On request
Packaging	Secure packaging to prevent damage during transit
Storage condition	As recommended by supplier
Origin	India
Form	As listed by supplier

Commercials (this seller)

Minimum order	1 unit
Lead time	On request
Payment terms	As per negotiated commercial agreement.
Checkout type	enquiry

Buyer questions

Frequently asked by buyers

Common questions B2B buyers ask before sourcing Super Duplex Bolts and Nuts. Answers compiled from verified sellers' commercial terms and platform data.

Q: What industries commonly use Shreehari’s Super Duplex Bolts and Nuts?

A: These fasteners are widely used in marine, chemical processing, oil and gas, and petrochemical industries due to their high strength and superior corrosion resistance.

Q: How does the corrosion resistance of these super duplex bolts and nuts compare to standard stainless steel fasteners?

A: Super duplex bolts and nuts exhibit significantly higher resistance to pitting and crevice corrosion especially in chloride-rich environments compared to standard austenitic stainless steel fasteners.

Q: Are these bolts and nuts available in custom sizes for specialized applications?

A: Yes, Shreehari offers super duplex bolts and nuts in various sizes and thread types, which can be customized based on client requirements.

Q: What international standards do these bolts and nuts comply with?

A: Shreehari’s Super Duplex Bolts and Nuts are manufactured following ASTM, ISO, and DIN standards to ensure high quality and performance.

Q: Can these fasteners withstand extreme temperature conditions?

A: Yes, they are suitable for a temperature range from -50°C to 300°C, making them ideal for use in diverse industrial environments.

Question not answered? Ask sellers directly — typical response within 4 hours.