

At Bristol Heat Treat, we provide custom heat treatment services of carbon steel and nickel alloys up to 12” in height and 22” in diameter. Heat treating capabilities include carburizing, case hardening, normalizing, and oil hardening, as well as stress relieving. Through our extensive history working with the spring industry we have developed proven heat treating methods that result in a high degree of repeatability with minimal distortion to the part. Proper heat treatment of springs is as critical to the final material properties as the material selection itself. We understand the needs of the spring industry and have years’ of experience in working specifically with these critical components.
Recently, our experts have also begun working with other industries to provide tool hardening. Choosing the proper hardening technique can significantly increase the life of tooling as well as the quality and precision of the parts produced from the tooling. Testing and verification, including hardness testing, can be arranged as specified. By focusing on our core expertise, we are able to provide customers with premium heat treating services at competitive prices. Lead times are typically very short with most projects being completed in 3-5 days. Local pick-up and delivery adds to customer convenience. Whether production volume requirements are low or in the thousands, all customers are treated with courteous and expedient service. For more information about our custom heat treating services, see the information below, or contact us directly.