Stainless steel 1.4105

Everything you need to know about ferritic stainless steel X6CrMoS17, 1.4105, according to EN 10088-1

What is Grade 1.4105 Stainless Steel?

Stainless steel grade 1.4105 is a free-machining ferritic stainless steel. It can be used in both tempered and annealed states. Stainless steel grade 1.4105 cannot be used for welding, but the increased sulfur content ensures high workability.

Grade 1.4105 stainless steel has the following properties:

  1. Moderate corrosion resistance
  2. Good processability
  3. Good strength

Why use stainless steel 1.4105?

Grade 1.4105 stainless steel is perfect for producing products that require high machinability. of the raw material. The quality of stainless steel can also be forged.

The high carbon content in the chemical composition allows thermal improvement. It also improves strength.

What is the chemical composition of stainless steel 1.4105?

The chemical composition of stainless steel 1.4105 is:

1.4105  steel chemical element % present
Carbon (C) [Max] 0.08%
Manganese (Mn) [Max] 1.50%
Silicon (Si) [Max] 1.50%
Chromium (Cr) 16 to 18%
Molybdenum (Mo) 0.20 to 0.60%
Phosphorus (P) [Max] 0.040%
Sulphur (S) [Max] 0.15 to 0.35%

How to work with 1.4105 steel

1.4105  steel hot work and heat treatment temperature
Hot Forming °C Soft Annealing °C
1150 to 815 850 to 750
Cooling with Air

Applications in stainless steel 1.4105

The main applications of stainless steel 1.4105 include:

  1. Automobiles
  2. Furniture parts
  3. Ball valves
  4. Nitric acid plants
  5. Tool holder

Are you looking for quality steel 1.4105?

We offer the quality steel 1.4105. You can find out more about our range of stainless steel and other products on our website

Contact us if you would like to find out more about this specific type of steel or our other products.

© Copyright 2026 Alok Ingots. All Rights Reserved

Top

Alok India