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SS 310S Flange - Ultra High Temperature Austenitic Stainless Steel Flange | Sakshi Forge

Quick Summary (AI Overview)

SS 310S Flange (UNS S31008 / ASTM A182 F310S): Ultra-high temperature flange rated for continuous operation up to 1150°C. Sizes 1/2" to 24" NB, Class 150-600 LBS.

SS 310S (UNS S31008) is a low-carbon, high chromium-nickel austenitic stainless steel offering outstanding oxidation and scaling resistance at continuous temperatures up to around 1150°C.

Key Features

Very high chromium-nickel content
Outstanding oxidation resistance up to ~1150°C
Low carbon for improved weldability
Good creep and thermal fatigue resistance
Custom sizes, classes and face finishes

Technical Specifications

ProductSS 310S Flange
StandardASME B16.5 / ASME B16.47
UNS NoS31008
Size Range1/2" - 24" NB
Pressure Class150 / 300 / 600 LBS
Flange TypesWeld Neck, Slip-On, Blind, Socket Weld
Face TypeRF / FF
Base SpecASTM A182 Grade F310S
Available GradesUNS S31008 / Grade F310S

Target Application Industries

Power GenerationFurnace & Kiln EquipmentPetrochemicalHeat Treatment

Applications & Service Areas

Ultra-High Temperature Process PipingFurnace & Radiant Tube Systems
SS 310S 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 SS 310S Flange.

Available in UNS S31008 (ASTM A182 F310S), size 1/2"-24" NB, pressure class 150-600 LBS, in Weld Neck, Slip-On, Blind and Socket Weld types.

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