<p><img decoding="async" class='wp-post-image' style='display: block;margin-left:auto;margin-right:auto;' src=" https://i.ibb.co/ZKbDmT8/2lq4a8x-QUYc.webp" width="507px" alt="automotive gears"/></p> <p>There are several types of quenching in accordance with cooling situations; water quenching, oil quenching, and...