欢迎访问大石桥市宏安耐火材料有限公司!

重烧镁砂

产品分类

热门关键词

联系我们

大石桥市宏安耐火材料有限公司 
地  址:大石桥市官屯镇何屯村
电  话:0417-5339666 5333688

           0417-5333988
传  真:0417-5333688
联系人:张 立 雄
手  机:13704070749
邮  编:115101
邮  箱:hanh-2006@163.com
网  址:www.dsqhongan.com

棕刚玉

您的当前位置: 首 页 >> 产品中心 >> 棕刚玉

棕刚玉

  • 所属分类:棕刚玉

  • 点击次数:
  • 发布日期:2018/03/02
  • 在线询价
详细介绍

棕刚玉

棕刚玉是由电弧炉冶炼而成的,呈棕褐色,产品韧性高,显微硬度达2000-2200KG/mm2, 用其制成的模具适用于磨削强度较高的金属,如各种通用钢材、可锻铸铁、硬青铜等。并适用于耐火浇注料、捣打料等耐火材料,根据指标棕刚玉分为三种牌号,可根据需要加工各种规格产品。

Brown fused alumina is smelting by the electric arc furnace. It is brown color and has high toughness. Its micro-hardness reaches to 2000-2200 KG/mm2. The mold which is made of brown fused alumina is used for grinding metal, such as various common steel, malleable iron, hard bronze and so on. The product is also suitable for fireproof castables and ramming mixes. According to the indicator, the product can be divided into three grades and with the needs, it also can be processed to various specifications of the product.

 
理化指标:Physical and chemical indices


牌号Brand
指标Index
YS-95
YS-96
YS-97
Al2O3≥
95
96
97
SiO2≤
1.2
1
0.8
TiO2≤
3.2
3
2.0
Fe2O3≤
0.5
0.2
0.2
CaO+MgO≤
0.5
0.4
0.4
真密度True density
>3.9%/m3
莫氏硬度mohs hardness
9.0
显微硬度microhardness
2000-2200kg/mm2
粒度size
8-5mm 5-3mm 3-1mm 1-0mm 50-0mm
细粉powder
180F 200F 325F (Fe2O3≤0.5%)


本文网址:http://www.dsqhongan.com/product/554.html

关键词:棕刚玉价格,棕刚玉批发,棕刚玉生产

上一篇:没有了
下一篇:没有了

最近浏览:

相关产品:

相关新闻: