How to choose and optimize the edger roll’ material?

[av_one_full first min_height=” vertical_alignment=” space=” custom_margin=” margin=’0px’ padding=’0px’ border=” border_color=” radius=’0px’ background_color=” src=” background_position=’top left’ background_repeat=’no-repeat’ animation=” mobile_display=”] [av_textblock size=” font_color=” color=”] How to choose and optimize the edger roll’ material? The edger rolls is generally made of cast steel and Adamite with static casting, which has remained unchanged for several decades. In recent years, […]