High-speed cold forming is a complex forming process coupling under multi factors. which has the rolling friction affecting the fluidity of the workpiece metal. and then affecting the quality and performance of the forming parts. In order to understand the variation of temperature field caused by thermal effect. https://safeersappliancers.shop/product-category/leisure-range-cooker-cs100f520x-cuisinemaster-100cm-dual-fuel-3-ovens-lpg-conve/