热风烧结技术
hot air sintering technology
热烧结锌铝涂层
sintered Zn-Al coating
sintered zinc-aluminum coating
sintered zinc aluminum coating
酸热烧结法
acid-thermal sintering process
鼓风烧结机
updraft sintering machine
烧结风机变频
frequency conversion of sintering fan
吸风烧结机
downdraft sintering machine
FZ-空气单蓄热烧嘴
FZ air single-regenerative burner