Manufacturing Standard Guide

ASTM A105 Carbon Steel Forged Flanges

High quality normalized carbon steel forged flanges for ambient and higher-temperature service in pressure systems. Available with NACE MR0175 and EN 10204 3.1 MTC.

Pressure Classes & Dimensional Scope (ASTM A105 / ASME SA105)

Class 150 to 2500

Full range of pressure ratings in weld neck, slip-on, blind, and socket weld patterns.

Frequently Asked Questions (ASTM A105 / ASME SA105)

Is ASTM A105 carbon steel suitable for high temperature?

Yes, ASTM A105 forged flanges are rated for ambient and elevated temperature service up to 800°F (425°C).

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.

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