Stainless steel is a preferred material for railway applications

2023-02-23

Stainless steel is a preferred material for railway applications worldwide on account of its longer life, higher strength-to-weight ratio, aesthetic appearance, and corrosion resistance.

Its durability and minimal maintenance and no requirement for external protective painting make it an economical choice. Benefitted by energy-saving, light-weight design, and ~100% recyclability at the end of service life, stainless steel can be qualified as an environmental friendly material.

Bright and contemporary finish of stainless steel has further strengthened its applicability in railway segment.

Austenitic stainless steel grades are used in the construction of railway coaches, while ferritic stainless steel grades are used for manufacturing freight wagons.

Coaches

Metro

Wagons

Various austenitic stainless steel of chrome-nickel and chrome-manganese varieties, chemical composition and mechanical properties (listed below), have been used for manufacturing passenger trains and metros.

Key Advantages of Stainless Steel in Railway Segment
1.Corrosion resisant
2.Crash resistant
3.High strength-to-weight ratio
4.Light weight
5.Durable
6.Longer life and low life cycle cost

Disclaimer: Many things here represent our opinion. Others are information from the Internet. We can therefore never claim to be correct or complete. And never base a business decision solely on the news you receive from us.