Structural alloyed steel C60
High-strength alloyed structural steel grade C60 refers to chromium-molybdenum alloys. It is made from unalloyed steels, by hardening, for further hardening and tempering, as well as induction hardening. Complies with European standard EN10083.
The material is supplied as:
– Hot formed semi-finished products.
– Bars.
– Rods.
– Hot-rolled sheets and strips.
– Forgings.
Special properties
impact toughness. Fully retains its mechanical properties at a working temperature of 450-500 degrees.
The material has limited weldability. Manual arc welding or automatic submerged arc welding can be used.
Applications
Structural materials represented by C60 steel grades are used in the production of billets, fasteners, flanges, disks and rotors of steam turbines, parts of various machines.
Chemical composition of steel 60
| C | Si | Mn | Ni | S | P | Cr | Cu | As |
| 0.57-0.65 | 0.17 – 0.37 | 0.5 – 0.8 | to 0.3 | to 0.04 | to 0.35 | to 0.25 | to 0.3 | to 0.08 |
Mechanical properties of steel 60
Сtemple | Size | sto | sT | d5 | y | KCU | . | |
– | mm | – | MPa | MPa | % | % | kJ / m | – |
Roll | to 80 | 680 | 400 | 12 | 35 | Normalize |
Form of delivery of sheet steel C60
Constructive steel
| ||||
| Steel grades
| Steel grade GOST
| Dimensions mm
| ||
| Thickness
| Width
| Length to
| ||
| C60
| 60
| 8 – 150
| 1000 – 3000
| 12,000
|
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