W1 is a low-alloy water hardening tool steel that is suitable for many tooling applications. When properly heat-treated, this grade has a hard wear resistant case and a tough core which provides a balance of ductility that is necessary to withstand severe cold work conditions. W1 is particularly recommended for cold heading dies where the unique case-core properties are required for optimum tooling performance.
| Typical Analysis |
| Carbon |
1.05 |
| Silicon |
.20 |
| Manganese |
.20 |
| Chromium |
.08 |
Please
note: Technical data is compiled from various sources and is for
reference only and not intended for design purposes. Tennessee Die Supply Co., Inc.
makes no claim as to the accuracy to the data contained in this web site. Tennessee Die Supply Co., Inc.'s liability will only be
the replacement cost of the steel.