Description
1.4031 Round Bars / X39Cr13 Round Bars
1.4031 Round Bars are martensitic stainless steel round bars manufactured from EN/DIN 1.4031 (X39Cr13) grade stainless steel. This grade offers a useful combination of hardness, strength, wear resistance and corrosion resistance, particularly when supplied in the appropriate heat-treated condition.
At Textron Steel and Alloys, we supply 1.4031 Stainless Steel Round Bars / X39Cr13 Round Bars in different diameters, lengths and surface finishes to meet various industrial requirements. The material can be supplied with relevant material test certificates and according to customer specifications.
- • EN 10151: 2003 Stainless steel strip for springs. Technical delivery conditions
- • EN 10088-1: 2005 Stainless steels. List of stainless steels
- • EN 10088-2: 2005 Stainless steels. Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes
- • EN 10088-3: 2005 Stainless steels. Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes
1.4031 Chemical composition of X39Cr13 :
| Elements | Min. | Max. |
| C | 0.36 | 0.42 |
| Si | – | 1.00 |
| Mn | – | 1.00 |
| P | – | 0.040 |
| S | – | 0.030 |
| Cr | 12.50 | 14.50 |
Key Features of 1.4031 :
Grade: 1.4031 / X39Cr13
Type: Martensitic Stainless Steel
Good hardness and strength
Good wear resistance
Moderate corrosion resistance
Suitable for heat treatment
Good machinability in suitable condition
Available in multiple diameters and lengths
Suitable for precision and engineering applications
Applications of 1.4031 :
1.4031 / X39Cr13 round bars are used for manufacturing components where hardness, wear resistance and moderate corrosion resistance are required. Typical applications include:
• Industrial machine components
• Shafts and pins
• Bushes and sleeves
• Knives and cutting components
• Engineering components
• Wear-resistant parts
• Precision machined components
• General stainless steel engineering applications
• Knife components
• Cutting tools
• Industrial blades
• Shafts
• Pins
• Bushes
• Rollers
• Machine components
• Wear-resistant components
• Precision-machined components
• Engineering components
• Pump and valve components
• General-purpose stainless steel components
• Tooling components
