300 Below, Inc.

Company directory

Company record

300 Below, Inc. delivers deep cryogenic tempering services that encompass tempering, stress‑relieving, and cryogenic cooling. The operation can control temperature with a precision of one‑tenth of a degree and employs both electrical and liquid‑nitrogen cooling methods. The process imparts abrasive wear resistance, removes thermal shock effects, and increases tensile strength in treated materials. Targeted applications range from metal components and brass musical instruments to baseball bats, firearm barrels, motorsports engine parts, and various other components and parts. Standard turnaround time for a full service cycle is five to seven days.

This directory record does not yet have a linked material-flow brief.

Add information or request a correction

Share evidence about this company. A person reviews every submission before the profile changes.

Or add a PDF, up to 15 MB. Your file stays private during review.

We use your name and email to follow up. We do not publish them.