We are the Leading Supplier of XW41 Tool Steel.
2379 / SKD11 Steel is Chrome steel 12% with very high resistance against abrasive and adhesive wear due to a high volume of hard carbides in the steel matrix, good toughness, very good dimensional stability, high compressive strength, very good base material for PVD/CVD coating as well as nitriding due to its secondary hardening properties.
We supply and export to Singapore , Indonesia , Brunei and other ASEAN Countries.
Our specialty is to provide wide range of stainless steel with no minimum order (MOQ).
E Steel supply Tool Steel 2379 (SKD11) Round Bars/ Rods/ Shafts , D2 (XW41) Plates.
| Chemical Composition | % |
| Carbon | 1.55 |
| Chromium | 12.00 |
| Molybdenum | 0.80 |
| Vanadium | 0.90 |
| Country | USA | German | Japan |
| Standard | ASTM A681 | DIN EN ISO 4957 | JIS G4404 |
| Grades | D2 | 1.2379/X153CrMo12 | SKD11 |
| Mechanical Properties | Metric | Imperial |
| Hardness, Knoop (converted from Rockwell C hardness) | 769 | 769 |
| Hardness, Rockwell C | 62 | 62 |
| Hardness, Vickers | 748 | 748 |
| Izod impact unnotched | 77.0 J | 56.8 ft-lb |
| Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
| Elastic modulus | 190-210 GPa | 27557-30457 ksi |
| Temperature | Cooling | Hardness |
| 820 – 850oC | furnace | max 255 HB |
| Temperature | Cooling |
| 600 – 650oC | Furnace |
| Temperature | Cooling | Tempering |
| 1020 – 1030oC |
oil, pressure (N2) air or hot bath 500 – 550oC |
see tempering diagram usually < 300°C |
| 1040 – 1080oC |
oil, pressure (N2) air or hot bath 500 – 550oC |
see tempering diagram usually 500°C |
Malaysia
