Name: Duplex Steel Uns S31803 Round Bars Manufacturer In India – High Strength Duplex Steel Bars
Brand: Rajkrupa Metal Industries
Availability: InStock
Rating: 5 (17 reviews)

Question 1

What is Duplex Steel UNS S31803?

Accepted Answer

Duplex Steel UNS S31803 is a stainless steel alloy with a dual-phase microstructure consisting of austenite and ferrite. It offers excellent corrosion resistance and high strength, making it suitable for various industrial applications.

Question 2

What are the key properties of Duplex Steel UNS S31803 Round Bars?

Accepted Answer

Key properties include high corrosion resistance, excellent tensile strength, good weldability, high fatigue strength, and resistance to stress corrosion cracking.

Question 3

What are the mechanical properties of Duplex Steel UNS S31803 Round Bars?

Accepted Answer

Typical mechanical properties include a tensile strength of 620 MPa (min), yield strength of 450 MPa (min), and elongation of 25% (min).