PREMIUM 1.6580 Steel
30CrNiMo8

BS 823 M 30

PREMIUM 1.6580 Steel
30CrNiMo8

30CrNiMo8

Round Steel / Round Bar [RS]

- black -
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1.6580  - AT A GLANCE

What kind of steel is the 1.6580?

The material 1.6580 (here in the tempered condition), also known as 30CrNiMo8, is a CrNiMo-alloyed construction steel. Due to its good mechanical properties, such as its strength and toughness, it is often used for components that are subject to high stresses. When fully hardened, it is used for components in engine and machine construction. Usually components are used in the tempered delivery condition.

Properties

This material offers a good balance between strength, toughness and machinability, making it a good choice for a range of industries and applications.

  • Heat-treatable steel
  • High strength
  • High toughness
  • Components can be used in the tempered delivery condition
  • Can be nitrided to a surface hardness of 60 – 64 HRC

Applications

The material 1.6580 is used for components that require a high level of strength and toughness. Components are usually used in a tempered delivery state. However, the material can also be hardened very well and can then also be used for components in car manufacturing or in mechanical engineering.

  • Fasteners
  • Mechanical engineering
  • Gears
  • Shafts
  • Axles
  • Bolts
  • Automotive engineering / engine construction
  • Crankshafts
  • Camshafts
  • Gear parts
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ROUND STEEL – IN BLACK!
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Standard values

Chemical designation: 30CrNiMo8
Working hardness: max. 41 HRC
Delivery condition: maximum 352 HB
Chemical composition:
C Si Mn P S Cr Mo Ni
0.26

0.34
0

0.4
0.3

0.6
0

0.025
0

0.035
1.8

2.2
0.3

0.5
1.8

2.2
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Technical properties

CrNiMo alloyed heat-treatable steel (tempered condition) for components with high strength and toughness. It is used for through-hardening components in automotive and mechanical Engineering. The material is usually difficult to weld. Components are usually used in the quenched and tempered state.

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Applications

Shafts, gear parts, gears, bevel gears, driving pinion.

70 STEEL GRADES IN 32.895 DIMENSIONS

EX WORKS FROM OSNABRÜCK

DELIVERY IN 3-5 WORKING DAYS (SUBJECT TO AVAILABILITY)

WITHOUT MINIMUM ORDER VALUE OR QUANTITY

FROM EUROPE'S LARGEST RANGE OF SEMI-FINISHED PRODUCTS

SPECIAL CUSTOM DIMENSIONS SAWN - MILLED - GROUND

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