GCr15 Steel Equivalent, Chemical Composition, Mechanical Properties

Steel

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계열: Bearing Steel

성능 평가

Strength
5/10
Corrosion Resistance
3/10
Lightweight
5/10
Machinability
6/10
Cost Efficiency
9/10
Temperature Resistance
7/10

Performance Radar

Strength 5/10 Corrosion Res. 3/10 Lightweight 5/10 Machinability 6/10 Affordability 9/10 Heat Res. 7/10
Performance ratings of GCr15 Steel Equivalent, Chemical Composition, Mechanical Properties across six properties, each scored out of 10.
특성 Rating
Strength 5 / 10
Corrosion Res. 3 / 10
Lightweight 5 / 10
Machinability 6 / 10
Affordability 9 / 10
Heat Res. 7 / 10

성분

GCr15 Steel Eq…
Cr 1.525%
C 1.0%
Other 1.42%

기계적 특성

경도 (로크웰)

화학 성분

원소 비율 (%)
C 0.95-1.05
Cr 1.40-1.65
Mn 0.25-0.45
Si 0.15-0.35
O ≤ 0.0012
P ≤ 0.025
S ≤ 0.02
Al ≤ 0.05
As ≤ 0.04
Ca ≤ &#8211;
Cu ≤ 0.25
Mo ≤ 0.10
Ni ≤ 0.25
Pb ≤ 0.002
Ti ≤ 0.005
As+Sn+Sb ≤ 0.075

구매처 GCr15 Steel Equivalent, Chemical Composition, Mechanical Properties

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설명

GCr15 steel is one of the most commonly used Chinese bearing steels, it’s a high carbon chromium bearing steel with high hardenability, high & uniform hardness after heat treatment, high contact fatigue strength, good dimensional stability and corrosion resistance. The cold deformation plasticity is medium, the machinability is general, the weldability is poor, and it is sensitive to the formation of white spots, and there is a first type of temper brittleness.

Frequently Asked Questions

What is GCr15 Steel Equivalent, Chemical Composition, Mechanical Properties?
GCr15 Steel Equivalent, Chemical Composition, Mechanical Properties is a bearing steel alloy based on steel.
What is the composition of GCr15 Steel Equivalent, Chemical Composition, Mechanical Properties?
GCr15 Steel Equivalent, Chemical Composition, Mechanical Properties contains C (0.95-1.05%), Cr (1.40-1.65%), Mn (0.25-0.45%), Si (0.15-0.35%), O ≤ (0.0012%), P ≤ (0.025%), S ≤ (0.02%), Al ≤ (0.05%).
What are the applications of GCr15 Steel Equivalent, Chemical Composition, Mechanical Properties?
GCr15 Steel Equivalent, Chemical Composition, Mechanical Properties is commonly used in engine & drivetrain, structural steel, reinforcing bar (rebar), offshore platforms, oil & gas pipelines.