✓ Available from European Stock
• EN 10269
• EN 10204 3.1
• Round Bars
• Quenched & Tempered (+QT)
• Worldwide Delivery
• Cut-to-Length Service
• Fast Quotations within 24 Hours
Looking for 30CrNiMo8, 1.6580 +QT or EN 10269 round bars?
WTE PowerSteel is a European supplier and stockholder of 30CrNiMo8 (1.6580 +QT) chromium-nickel-molybdenum alloy steel for demanding engineering and high-strength applications. We supply certified round bars with full material traceability, EN 10204 3.1 certification and fast worldwide delivery.
30CrNiMo8 is a quenched and tempered alloy steel offering an exceptional combination of high tensile strength, toughness and through hardenability. The addition of chromium, nickel and molybdenum provides excellent fatigue resistance and outstanding mechanical performance under heavy dynamic and static loads, making it one of the preferred materials for highly stressed engineering components.
The alloy is widely used for manufacturing high-strength shafts, gears, crankshafts, connecting rods, heavy-duty fasteners and critical machine parts. Thanks to its excellent mechanical properties after heat treatment, 30CrNiMo8 is extensively used in power generation, heavy engineering, mining, automotive, aerospace and oil & gas industries.
Compared with conventional alloy steels, 30CrNiMo8 (1.6580) offers significantly higher strength, toughness and hardenability while maintaining excellent fatigue resistance. The alloy is widely specified for highly loaded rotating and structural components requiring long service life under severe operating conditions.
30CrNiMo8 is commonly used for manufacturing:
Our customers use 30CrNiMo8 in:
We supply:
Available diameters and lengths upon request.
Material can be supplied with:
(Uvádějte pouze certifikace, které skutečně nabízíte.)
This material is also known as:
30CrNiMo8 (1.6580) is a chromium-nickel-molybdenum alloy steel designed for highly stressed engineering components requiring excellent strength, toughness and fatigue resistance. It is widely used for shafts, gears, crankshafts and heavy-duty fasteners.
Yes. 30CrNiMo8 is one of the preferred alloy steels for highly loaded shafts, gears, bolts and structural components thanks to its excellent hardenability, toughness and mechanical strength after quenching and tempering.
The closest international equivalents include AISI 4340, SAE 4340, 30CND8, 30NCD8 and 823M30. Material selection should always be verified against the applicable specification and project requirements.
Yes. WTE PowerSteel supplies 30CrNiMo8 (1.6580 +QT) round bars from European stock. Please contact our sales team for current stock availability, dimensions and delivery times.
Yes. We supply both full-length bars and precision cut-to-length pieces according to customer requirements.
WTE PowerSteel is a European supplier and stockholder of alloy steels, heat-resistant steels and nickel alloys for mechanical engineering, power generation, mining, oil & gas and heavy industry. We supply 30CrNiMo8 (1.6580 +QT) round bars with full material traceability, EN 10204 3.1 certification, fast quotations, cut-to-length service and worldwide delivery.
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