Sheet metal blank thickness 220 mm 1.8550+QT - 34CrAlNi7-10+QT - 15 340+QT
Sheet metal blank thickness 220 mm 1.8550+QT - 34CrAlNi7-10+QT - 15 340+QT
1.8550+QT – 34CrAlNi7-10+QT – 15 340+QT Alloy steel with increased strength and hardness. It has high wear resistance, toughness, and a stable microstructure, ideal for dynamically stressed components. The material is quenched and subsequently tempered (+QT).
Availability
Availability: In stock
Your price:: 9,00 EUR
without TAX
11,07 EUR incl. tax/kg /kg
11,07 EUR incl. tax/kg /kg
Legal guarantee 2 years (EU notice)
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Application:
It is used for the manufacture of dynamically loaded components such as gears, shafts, pins, and wear-exposed tools. Thanks to its combination of hardness, strength, and toughness, it is also suitable for parts operating under high loads and impacts.
Properties:
| Property | Description / Value |
|---|---|
| Toughness | High, resistant to impacts and cracking |
| Wear resistance | High, suitable for dynamically loaded components |
| Thermal stability | Good at medium temperatures, microstructure stable |
| Machinability | Poor in hardened condition, better after tempering |
Mechanical Properties:
| Property | Value |
|---|---|
| Tensile strength Rm | 1000 – 1400 MPa |
| Yield strength Re | 800 – 1100 MPa |
| Elongation A5% | 10 – 15 % |
| Hardness HB | 240 – 300 HB |
Chemical Composition:
| Element | Content (%) |
|---|---|
| C | 0.34 – 0.42 |
| Cr | 1.8 – 2.2 |
| Al | 0.3 – 0.5 |
| Ni | 1.2 – 1.6 |
| Mn | 0.3 – 0.6 |
| Si | 0.15 – 0.35 |
| Mo | 0.2 – 0.3 |
| P | <= 0.025 |
| S | <= 0.015 |
Navštívili ste
Sheet metal blank thickness 220 mm 1.8550+QT - 34CrAlNi7-10+QT - 15 340+QT
Parameters
Shape:Plech
Material type:Oceľ
Material:1.8550+QT - 34CrAlNi7-10+QT - 15 340+QT
Length (mm):1000
9,00 EUR
without TAX
11,07 EUR incl. tax
11,07 EUR incl. tax
Availability
Availability: In stock
Professional advice
DOBROSTEEL s.r.o. provides comprehensive expert advice in the selection, processing, and use of steels. With many years of experience in the steel industry, we can recommend the right material based on the required mechanical properties, processing method, and intended application.
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