主營:磨料,耐火材料,白剛玉段砂,白剛玉粒度砂,白剛玉微粉
所在地:
河南 鄭州
產(chǎn)品價格:
電議(大量采購價格電議)
最小起訂:
1
物流運費:
買家承擔運費
發(fā)布時間:
2019-07-31
有效期至:
2019-08-30
產(chǎn)品詳細
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt;"><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";">白剛玉是以優(yōu)質(zhì)鋁氧粉為原料,經(jīng)電熔提煉結晶而成,它硬度略高于棕剛玉,韌性稍低,純度高,自銳性好,磨削能力強,發(fā)熱量小,效率高,耐酸堿腐蝕,耐高溫,熱穩(wěn)定性好。用其制成磨具,適用于磨削高碳鋼,高速鋼等。還可作為研磨,拋光材料,精密鑄造,噴涂材料,化工觸媒載體,特種陶瓷,高級耐火材料等。</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"></span></p> <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt;"><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";">白剛玉理化指標: 用途 規(guī)格</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> 主要化學成分Al2O3,Na2O%SiO2磁性物%</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> CaO</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> 磨料 磨具</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> F12#—80#≥99.0 ≤0.5 — ≤0.4 ≤0.003</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> 90#—150#≥98.5 ≤0.6 ≤0.003</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> 180#—240#≥98.2 ≤0.7 — ≤0.4 ≤0.002</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> W1#-63#≥97.5 ≤0.8 ≤1.0 ≤0.5 ≤0.001</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> 耐火 材料.段砂 0-1mm1-3mm3-5mm5-8mm8-12mm≥99.0 ≤0.5— ≤0.4 ≤0.003</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> 細粉 180#—0200#-0320#-0≥98.5 ≤0.3 ≤0.5 ≤0.001</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> 注:F為固結磨具及噴砂用規(guī)格 W為微粉,320#即W40</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> 白剛玉物理性能指標: 項目 指標</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> 顏 色 純白色</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> 晶形 三方晶系</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> 硬度(莫氏) ≥9.0</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> 熔點(℃) 2250</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> 較高使用溫度(℃) 1900</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> 真密度(g/cm3) ≥3. 90</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"> 線膨脹系數(shù)(0—1600℃) 7—9</span><span style="font-size: 10.5pt; font-family: "宋體"; mso-spacerun: "yes";"><br /></span></p> <!--EndFragment-->
鄭州合興剛玉制品有限公司
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崔小娟 (聯(lián)系時請告訴我是"中玻網(wǎng)"看到的 信息,會有優(yōu)惠哦!謝謝?。?/em>
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