欢迎光临专业生产炉喉钢砖、铸铁机、冷却壁和热风炉炉箅子LETOU体育国米|乐投letou国米香港|letou瑞丰最新地址!
. Welcome to The Machinery Factory of Zhangdian Steel Industrial Corporation!

  LETOU体育国米|乐投letou国米香港|letou瑞丰最新地址位于山东省沿海开放城市淄博,是山东钢铁集团张店钢铁总厂所属的二级单位,专业生产高炉冷却壁、炉喉钢砖、双链滚轮固定式铸铁机和热风炉炉箅子,欢迎国内外客户光临!
    Zibo Taicheng Metallurgy and Construction Ltd locates at Zibo which is a costal open city in Shandong province. we can provide product name:Cooling wall of BF、Furnace throat Steel Brick 、 Double chain roller fixed pig machine and fire bar of blast furnace hot blast stove.Wlecome to Factory!
 
 


炉喉钢砖
产品描述
炉喉钢砖在使用过程中,在高温下强度降低和由于温度分布不均匀产生热变形,尤其炉内煤气失常频繁时损坏严重。我们主要材质选用ZG35以保证钢砖起到保护炉喉部位的重要作用。
ZG35成分为:C=0.4;Si=0.5;Mn=0.9;p=0.04;S=0.04;Cr=0.35;
Ni=0.3;Cu=0.3;Mn=0.2
在制作炉喉钢砖的过程中,我公司严格按图纸要求进行生产,采用先进的铸造工艺进行施工,铸造尺寸公差为CT10(GB6414-86),铸件表面粗糙度均50μm,铸造完毕后进行消除应力处理,对于水冷式炉喉钢砖还要进行水压实验,0.65MPa水压保压20分钟,以表面无冒汗为合格。
Furnace throat Steel Brick
Because the steel brick will be damaged during the using process due to the inner temperature, we choose ZG35 as the material of the steel brick so as to protect the furnace throat effectively.
The component of ZG35: C=0.4;Si=0.5;Mn=0.9;p=0.04;S=0.04;Cr=0.35;Ni=0.3;Cu=0.3;Mn=0.2
During the manufacturing process of furnace throat steel brick, our company will be in accordant with the drawing and we adopt the advanced casting technics. The casting size tolerance is CT10(GB6414-86), the degree of roughness is 50μm. After the manufacture, we will also do some test to gurantee the quality of the furnace throat steel brick.
其他图片
    
发布日期:2008-05-27 18:12:50    共阅[3285]次    

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公司地址:山东省淄博市张店区中心路176号 | 电话:0533- 3152682 3152726 | 传真:0533-3152682
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