Steel 30HGSA Rod 1-360mm 30KhGSA Round rod 30ChGSA Round material Gost (length : 1 Meter, diameter : 160mm)

Length Tolerance: +/-2mm

If you require a different steel grade or dimension, feel free to reach out to us. Our sales team will provide a quote from our stock or delivery program :)

• Production time: 5-7 weeks
• Preparation for shipment: 2-3 working days
• Delivery time: depends on the parcel service. Please see our FAQ for details.

30hgsa is a high-quality alloyed structural steel originally developed for use in aircraft manufacturing. Today, it is widely used in mechanical engineering as well. The designation 30hgsa refers to:

• 30 – 0.3% carbon content
• H – about 1% chromium
• G – about 1% manganese
• S – about 1% silicon
• A – very high steel quality

30khgsa stands out for its high strength and good plastic deformability. The manganese content provides excellent resistance to dynamic loads, while silicon improves wear and tensile strength. However, this steel has low corrosion resistance and is only partially suitable for welding.

You can purchase 30hgsa at competitive prices in the Evek GmbH online store. We offer GOST steels in various sizes and forms. Contact us for more information!

Main applications for 30hgsa round bar include:

• Construction (fasteners)
• Aircraft construction (shafts, flange connections)
• Mechanical engineering (gear wheels, axles, levers, tappets, compressor blades)

Key properties of 30hgsa:

• High strength
• Good plastic deformability
• Excellent resistance to dynamic loads
• Good wear and tensile strength
• Poor corrosion resistance
• Limited weldability

We are a trusted supplier of 30khgsa and offer worldwide shipping. For affordable GOST steel, contact us—our team is ready to assist you with your needs.