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.
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