|
Low Carbon Steel (Case Hardened) Balls
| Feature: |
High hardness with a soft core giving resistance to shock load & excellent resistance to surface wear. |
| Hardness: |
Hardness is HRC 60 min. Reference the accompanying chart for minimum case depth. |
| Size Available: |
2.0mm - 50mm (2") |
| Grade Available: |
G48 -- G1000 |
| Application: |
Moderate loads and alow rotating parts, for example: castors, conveyors, roller skates, drawer slides, seat slides, bicycles,etc. |
| Material Conversion: |
ASTM/AISI |
DIN |
W-Nr. |
NF |
JIS |
1015 |
CK15 |
1.2241 |
XC15 |
S15C |
| Chemical Composition: |
Carbon
C |
Manganese
Mn |
Silicon
Si |
Sulfur
S |
Phosphorus
P |
0.12-0.18 % |
0.30-0.60% |
0.17 -- 0.37% |
0.0 3 5% max. |
0.0 3 5% max. |
Mechanical Properties: |
Tensile Strength |
Yield Strength |
Modulus of Elasticity |
Density |
|
325,000 psi |
295,000 psi |
29,500,000 psi |
0.284 cb./cu. in. |
|
| Case Depth |
Ball Diameter |
Minimum Case Depth |
Ball Diameter |
Minimum Case Depth |
|
| 2.0-3.0mm |
0.5mm |
9.5-11.0mm |
1.4mm |
|
| 3.1-4.5mm |
0.6mm |
11.1-12.5mm |
1.7mm |
|
| 4.6-5.5mm |
0.8mm |
12.6-14.0mm |
1.8mm |
|
| 5.6-6.5mm |
0.9mm |
14.1-19.0mm |
1.9mm |
|
| 6.6-9.5mm |
1.1mm |
19.1-38.0mm |
2.0mm |
|
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