DJM 陶瓷復合鑄造耐磨襯板技術介紹
陶瓷復合鑄造襯板(MMC-襯板),廣泛應用于球磨機、立式磨機(VRM)、自磨機/半自磨機、破碎機、溜槽、儲料倉等設備耐磨部位。高鉻陶瓷復合鑄造襯板(MMC-Cr-襯板)具有高硬度,高耐磨性高鉻復合鑄造輥套及襯板的平均磨損深度為每1000小時2-3mm(高鉻襯板每1000小時10-15mm);高耐磨性高鉻復合鑄造導向板的平均磨損深度為每1000小時小于1mm;高耐磨性高鉻復合鑄造溜槽襯板的平均磨損深度為每1000小時10mm(高鉻襯板每1000小時25-30mm)。
馬氏體鋼基陶瓷復合鑄造襯板(MMC-M-襯板),因選用合金鋼為基材,從而使合金鋼基體具有很好的焊接性能,又可以承擔高沖擊強度。陶瓷復合的高硬度提供了最大限度的耐磨性,同時,合金鋼底座能吸收高沖擊強度,產品易于使用,適用火焰氣割,砂輪鋸,水割,等離子等多種切割方式切割及焊接加工。
MMC liner for Ball mill, Vertical mill (VRM), AG/SAG, Crusher, Chute, storage bin.
1, High Cr cast iron matrix ceramic composite casting liner ( MMC-Cr-Liner) ,
the MMC-Cr liner has high hardness, high wear resistance
The average wear depth of the high-chromium composite casting roll sleeve and liner is 2-3mm per 1000 hours (high-chromium roller and liner is 10-15mm per 1000 hours)
The average wear depth of the high-chromium composite casting Chute liner is 10mm per 1000 hours (high-chromium Chute liner is 25-30mm per 1000 hours)
2, Martensite steel matrix ceramic composite casting liner ( MMC-M-Liner) ,
The MMC-M liner can be welded and machining.
The wear-resistant plate has very good welding performance while bearing high impact.
Use Example of Ceramic insert liner of ZGM95 Vertical mill (max lose 23-26mm after 8700hour)
Material= Coal HGI=60
Feed size= 30-50mm
The average wear depth of the high-chromium composite casting roll sleeve and liner is 2-3mm per 1000 hours (high-chromium roller and liner is 10-15mm per 1000 hours)
|