The 100CrMn6 material is recognized for its strength and durability, offering optimal hardness for large balls. This ball is ideal when superior performance is required in high-stress applications. With over 40 years of expertise, Marteau-Lemarie ensures a quick availability of your logs in stock in France.
Chemical composition of 100CrMn6 chrome steel ball
| Element | C | If | Mn | P | S | Cr | Cu | Mo | Al | O |
|---|---|---|---|---|---|---|---|---|---|---|
| % | 0,93-1,05 | 0,45-0,75 | 1,00-1,20 | 0.025 max | 0.015 max | 1,40-1,65 | max. 0.30 | max 0.10 | 0.050 max | 0.0015 max |
Physical characteristics of 100CrMn6 chrome steel ball
| Ownership | Value | Unit |
|---|---|---|
| Density | 7.85 | g/cm3 |
| Young Module | 210 | GPA |
| Thermal expansion coefficient | 12.6 (DT=0-100°C) | × 10−6 /°C |
| Thermal conductivity | 35 | W/m·K |
| Electrical resistivity | 220 | × 10 - 9 D·m |
| Specific heat | 475 | J/kg·K |
| Relative magnetic permeability | > 300 | — |
| Magnetic behaviour | Ferromagnetic | — |
Hardness and mechanical resistance of 100CrMn6 chrome steel ball
| Ownership | Value | Unit |
|---|---|---|
| Hardness | 60-66 | HRC |
| Exercise temperatures | -60/150 | ° C |
| Exercise temperatures | -76/302 | °F |
Available diameters and grades for 100CrMn6 chrome steel ball
| Parameter | Value |
|---|---|
| Minimum diameter | 45 mm — 1-3/4′′′ |
| Maximum diameter | 300 mm — 12′′ |
| Grades available | See International Standards |
| Precision standards | ISO 3290-1 / DIN 5401 / AFBMA |
International Standards for Chrome Steel Ball 100CrMn6
| ITA | USA (AISI) | DIN (GER) | AFNOR (FRA) | UK | GOST (RUS) | GB (CHN) | JIS (JPN) |
|---|---|---|---|---|---|---|---|
| 100CrMnSi6-4 | – | 1.3520 | 100CM6 | 535A99 | SHKH155G | GCn15SiMn | SUJ3 |
Applications of 100CrMn6 chrome steel ball
Applications similar to those of AISI 52100 steel beads, but with diameters greater than 45 mm.
