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jsl 2009 1800w heat gun Photos Catalog - page 50 - ECeurope Market
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Isc A20402 Round Bar Heat Treatment Process EffectMinerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - September 1, 2025 - 308.00 Dollar US$
Heat treatment is crucial for enhancing the performance of ISC A20402 round bar. Common heat treatment processes include quenching, tempering, and quenching and tempering. Quenching involves heating the steel above the critical temperature to fully a...