GCr15 vs 52100, 100Cr6 and SUJ2 Bearing Steel Grades
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Family: Bearing Steel
Performance Ratings
Strength
4/10
Corrosion Resistance
3/10
Lightweight
5/10
Machinability
6/10
Cost Efficiency
9/10
Temperature Resistance
7/10
Performance Radar
Composition
Cr
1.4500000000000002%
C
1.025%
Other
1.38%
Mechanical Properties
| Hardness (Brinell) | 179.0 HB |
| Hardness (Rockwell) |
Chemical Composition
| Element | Percentage (%) |
|---|---|
| C | 0.95 to 1.10 |
| Cr | 1.30 to 1.60 |
| Mn | ≤ 0.50 |
| Si | 0.15 to 0.35 |
| O ≤ | – |
| P ≤ | 0.025 |
| S ≤ | 0.025 |
| Al ≤ | – |
| Cu ≤ | 0.25 |
| Mo ≤ | 0.08 |
| Ni ≤ | 0.25 |
| Country | Japan |
Where to Buy GCr15 vs 52100, 100Cr6 and SUJ2 Bearing Steel Grades
Metal Supermarkets
Small quantity metals
McMaster-Carr
Industrial supply
OnlineMetals
Cut-to-size metals
Amazon
Wide selection
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Description
GCr15 vs 52100, 100Cr6 and SUJ2 are all bearing steel grades, they are similar in chemical composition and properties. The following tables provides an overview of GCr15 equivalent to 52100, 100Cr6 (1.3505) and SUJ2 steel.
Frequently Asked Questions
What is GCr15 vs 52100, 100Cr6 and SUJ2 Bearing Steel Grades?
GCr15 vs 52100, 100Cr6 and SUJ2 Bearing Steel Grades is a bearing steel alloy based on steel.
What is the composition of GCr15 vs 52100, 100Cr6 and SUJ2 Bearing Steel Grades?
GCr15 vs 52100, 100Cr6 and SUJ2 Bearing Steel Grades contains C (0.95 to 1.10%), Cr (1.30 to 1.60%), Mn (≤ 0.50%), Si (0.15 to 0.35%), O ≤ (–%), P ≤ (0.025%), S ≤ (0.025%), Al ≤ (–%).
What is the hardness of GCr15 vs 52100, 100Cr6 and SUJ2 Bearing Steel Grades?
GCr15 vs 52100, 100Cr6 and SUJ2 Bearing Steel Grades has a Brinell hardness of 179.0 HB.
What are the applications of GCr15 vs 52100, 100Cr6 and SUJ2 Bearing Steel Grades?
GCr15 vs 52100, 100Cr6 and SUJ2 Bearing Steel Grades is commonly used in engine & drivetrain, structural steel, reinforcing bar (rebar), offshore platforms, oil & gas pipelines.