When selecting an air-hardening tool steel, the choice between A2 and A4 is often a consideration...

Conclusion: While AISI A2 tool steel is a versatile and popular air-hardening, cold-work steel known...

When it comes to die casting, selecting the right tool steel is crucial for success. Many of our...

With over two decades of supplying top-quality tool and alloy steels, we frequently receive...

A frequent technical question we address from workshops and engineers concerns the classification of...

When selecting materials for demanding applications, understanding the mechanical properties is...

A common question we encounter is about steel designations, specifically regarding A2 and Type 304...

Selecting the correct steel grade is critical for the performance and longevity of your tooling. At...

At Aobo Steel, with our extensive experience in tool steel, we frequently receive questions about...