Steel 40x13 bar 1-360mm 4Ch round bar Round material Gost (length : 2 Meter, diameter : 4mm)
- 40x13 is available in the Evek GmbH online store at a good price. Contact us for expert advice on GOST steels.
- Do you need a different steel quality or dimension? Please write to us. Our sales team will make you an offer from our stock program or delivery program :)
- Fields of application: Ball bearings; springs (operating temperature range from 400 °С to 450 °С); surgical instruments (scalpels, clamps); cutting and measuring tools; kitchen knives;
- Properties: extremely high corrosion resistance; high strength; excellent heat resistance; stable under temperature fluctuations; good mechanical properties; high ductility;

Length Tolerance: +/-2mm
If you require a different steel grade or size, please reach out to us. Our sales team will gladly provide you with an offer from our inventory or delivery options.
- Production time: 5-7 weeks
- Shipment preparation: 2-3 business days
- Delivery time: Varies by shipping service. For more details, refer to our FAQ.
40x13 is a heat-resistant stainless steel. The designation 40x13 indicates:
- 40 – 0.40% carbon content
- H13 – around 13% chromium
4h13 stainless steel stands out for its very high corrosion resistance, thanks to its chromium content. It also offers excellent strength, outstanding heat resistance, and remains stable during temperature changes. The material has good mechanical properties, high ductility, and can be easily formed at temperatures above 1000°C.
As a trusted supplier of 40x13, we ensure fast and straightforward delivery, superior quality, and excellent customer service. Shop with Evek GmbH and enjoy all the benefits our store offers.
Round bars made from 4h13 are widely used in:
- Ball bearings
- Springs (operating temperatures from 400°C to 450°C)
- Surgical tools such as scalpels and clamps
- Cutting and measuring tools
- Kitchen knives
Key properties of 40x13 include:
- Exceptional corrosion resistance
- High strength
- Excellent heat resistance
- Stability under temperature fluctuations
- Good mechanical properties
- High ductility
40x13 is available at a competitive price in the Evek GmbH online shop. Contact us for professional advice on GOST steels.