MPEA Co1 Cr0.2 Fe1 Ni1 Si0.2

Cobalt

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Aile: High-Entropy Alloy (MPEA)

High-entropy alloy. Phase: FCC. Processing: CAST.

Performans Derecelendirmeleri

Strength
8/10
Corrosion Resistance
7/10
Lightweight
5/10
Machinability
3/10
Cost Efficiency
2/10
Temperature Resistance
9/10

Performance Radar

Strength 8/10 Corrosion Res. 7/10 Lightweight 5/10 Machinability 3/10 Affordability 2/10 Heat Res. 9/10
Performance ratings of MPEA Co1 Cr0.2 Fe1 Ni1 Si0.2 across six properties, each scored out of 10.
Özellik Rating
Strength 8 / 10
Corrosion Res. 7 / 10
Lightweight 5 / 10
Machinability 3 / 10
Affordability 2 / 10
Heat Res. 9 / 10

Bileşim

MPEA Co1 Cr0.2…
Co 1,0%
Fe 1,0%
Ni 1,0%
Other 0,4%

Mekanik Özellikler

Çekme dayanımı 920.0 MPa
Akma dayanımı 320.0 MPa
Uzama 60.0%
Sertlik (Brinell) 153.8 HB
Sertlik (Rockwell)
Elastisite Modülü 195.0 GPa

Fiziksel özellikler

Yoğunluk 7.800 g/cm³

Kimyasal bileşim

Element Yüzde (%)
Co 1,0
Cr 0,2
Fe 1,0
Ni 1,0
Si 0,2

Nereden Satın Alınır MPEA Co1 Cr0.2 Fe1 Ni1 Si0.2

Açıklama

This high-entropy alloy (HEA) with nominal composition Co1 Cr0.2 Fe1 Ni1 Si0.2 is a predominantly face-centered cubic (FCC) austenitic alloy system within the multi-principal element alloy research space, incorporating Co, Cr, Fe and 2 additional elements. Key properties include good strength-ductility balance, high fracture toughness especially at cryogenic temperatures, and moderate corrosion resistance. Investigated applications include cryogenic structural components, alloy design research platforms, and high-entropy coating systems.

Frequently Asked Questions

What is MPEA Co1 Cr0.2 Fe1 Ni1 Si0.2?
MPEA Co1 Cr0.2 Fe1 Ni1 Si0.2 is a high-entropy alloy (mpea) alloy based on cobalt. High-entropy alloy. Phase: FCC. Processing: CAST.
What is the composition of MPEA Co1 Cr0.2 Fe1 Ni1 Si0.2?
MPEA Co1 Cr0.2 Fe1 Ni1 Si0.2 contains Co (1.0%), Cr (0.2%), Fe (1.0%), Ni (1.0%), Si (0.2%).
What is the tensile strength of MPEA Co1 Cr0.2 Fe1 Ni1 Si0.2?
MPEA Co1 Cr0.2 Fe1 Ni1 Si0.2 has a tensile strength of 920.0 MPa and a yield strength of 320.0 MPa.
What is the density of MPEA Co1 Cr0.2 Fe1 Ni1 Si0.2?
The density of MPEA Co1 Cr0.2 Fe1 Ni1 Si0.2 is 7.800 g/cm³.
What is the hardness of MPEA Co1 Cr0.2 Fe1 Ni1 Si0.2?
MPEA Co1 Cr0.2 Fe1 Ni1 Si0.2 has a Brinell hardness of 153.8 HB.