HomeFlangesDuplex 2304 Flange
Flanges

Duplex 2304 Flange - Lean-Alloyed Duplex Stainless Steel Flange | Sakshi Forge

Quick Summary (AI Overview)

Duplex 2304 Flange (UNS S32304 / ASTM A182 F60): Lean duplex flange offering double the yield strength of 304/316 at economical alloy cost. Sizes 1/2" to 24" NB, Class 150-900.

Duplex 2304 (UNS S32304) is a lean-alloyed duplex stainless steel offering strength roughly double that of standard austenitic grades along with good general corrosion resistance, at a lower alloy cost than standard duplex 2205.

Key Features

Dual austenite-ferrite microstructure
Roughly double the yield strength of 304/316
Good general and stress corrosion resistance
Lower nickel/molybdenum content than 2205
Custom sizes, classes and face finishes

Technical Specifications

ProductDuplex 2304 Flange
StandardASME B16.5 / ASME B16.47
UNS NoS32304
Size Range1/2" - 24" NB
Pressure Class150 / 300 / 600 / 900 LBS
Flange TypesWeld Neck, Slip-On, Blind, Socket Weld
Face TypeRF / RTJ
Base SpecASTM A182 Grade F60
Available GradesUNS S32304 / Grade F60

Target Application Industries

Chemical ProcessingPulp & PaperMarineStructural

Applications & Service Areas

Moderate Corrosive Service PipingStructural High-Strength Applications
Duplex 2304 Flange
Quick Quotation

Request Price & Specs

MTC EN 10204 3.1 & Inspection provided
Pan-India & global sea-freight dispatch
Custom dimensions/drawings supported
Response time: Less than 2 hours

Frequently Asked Questions

Read commonly asked questions about specifying and ordering Duplex 2304 Flange.

Available in UNS S32304 (ASTM A182 F60), size 1/2"-24" NB, pressure class 150-900 LBS, in Weld Neck, Slip-On, Blind and Socket Weld types.

Related Products

Category

Flanges

Sakshi Forge: Flanges manufacturer in Mumbai, India. ASME B16.5, EN 10204 3.1 MTC, PMI tested. 30-minute quote guarantee.

View Details
Weld Neck Flanges

Weld Neck Flanges

View Details
Slip On Flanges

Slip On Flanges

View Details
Blind Flanges

Blind Flanges

View Details

Partner with Sakshi Forge for Reliable Industrial Steel Solutions

Delivering precision-engineered flanges, pipes, and forged steel components designed for strength, durability, and performance in critical high-pressure industrial applications.

We use cookies for analytics and to improve your quote experience. See our Privacy Policy.