SAE 52100 Bearing Round Steel
- Huazhu
- China
- 15-30days
SAE 52100 Bearing Round Steel Bar is representative of the high carbon chromium bearing steel type. It can also be called ISO 100Cr6 steel and national standard GCr15 steel. After tempering, the hardness is high and uniform. Its wear resistance and fatigue strength are high, and it has good comprehensive properties. And also has excellent hot workability. After spheroidizing annealing, it has good workability, but flakes are easily obtained. It is used to manufacture steel balls, bushes, traveling wheels, etc. 52100 alloy steel has low alloy content and high hardenability.
ASTM 52100 Bearing Steel Round Bar
AISI/ASTM/UAE 52100 steel is the representative of high carbon chromium bearing steel type. After quenching and tempering, its hardness would be high and uniform. Its wear-resistance and fatigue strength are high and with good combination properties. It is used to make the steel ball, bushing, running pulley of the transmission shaft of the internal combustion engine, electric locomotive, machine tools, tractors and etc. 52100 alloy steel round bar has lower alloy contents and with high hardenability. The wear resistance of it is better than GB GCr9 steel.
Applications:
AISI 52100 Bearing Round Steel Rod can be used to make all kinds of bearing rings with maximum diameter (2500mm) . And the product is good material for dies, precision measuring tools and other machine fittings with high wear-resistance and fatigue strength.
And due to its properties, people usually use it to make the steel balls, Needle roller bearing and shafts.
Specification:
SAE 52100 Steel Round Bar Chemical Composition
| STAND | C(%) | Mn(%) | P(%) | S(%) | Si(%) | Cr(%) | Mo(%) | Ni(%) | Cu(%) | AI(%) | O(%) |
|---|
| GB/T 18254-2002 | 0.95-1.05 | 0.25-0.45 | Max 0.025 | Max 0.025 | 0.15-0.35 | 1.40-1.65 | Max 0.10 | Max 0.30 | Max 0.25 | / | / |
| ASTM A295/A295M-05 | 0.93-1.05 | 0.25-0.45 | Max 0.025 | Max 0.015 | 0.15-0.35 | 1.35-1.60 | Max 0.10 | Max 0.25 | Max 0.30 | Max 0.050 | Max 0.0015 |
| EN ISO 683/17-1999 | 0.93-1.05 | 0.25-0.45 | Max 0.025 | Max 0.015 | 0.15-0.35 | 1.35-1.60 | Max 0.10 | / | Max 0.30 | Max 0.050 | Max 0.0015 |
| JIS G4805-2008 | 0.95-1.10 | Max 0.50 | Max 0.025 | Max 0.025 | 0.15-0.35 | 1.30-1.60 | Max 0.08 | / | / | / | / |
| ISO 683/17-1999 | 0.93-1.05 | 0.25-0.45 | Max 0.025 | Max 0.015 | 0.15-0.35 | 1.35-1.60 | Max 0.10 | / | Max 0.30 | Max 0.050 | Max 0.0015 |
Product Details:
