This batch of heat treatment fixture is designed and produced according to customer requirements, which improves the customer's original fixture deformation problem, improves the interchangeability of parts, and can handle multiple parts at the same time. Including bottom tray, uprights, beams, middle grate, bearing beams, etc. The material is 1.4849, the main size is 1500 * 900 * Hmm, H is adjustable in height. The qualified shipment has been checked and accepted in June 2019, and customers are satisfied with the new product plan and product quality.