About us
about shengda
Ompany Overview
Shen Zhen Sheng Da Electrical Material Co. Ltd.(SD Mica) is a leading mica material supplier and manufacturer located in Shenzhen, one of the special economic zones of China. SD mica enjoys great reputation within Chinese mica industry. The company owns first-class manufacturing equipment, advanced research and development teams and numerous experienced experts having been working in mica industry over 40 years. The superior product quality and professional service are guaranteed.
Product Range
The product range includes customized mica elements process, mica tape, mica paper, mica sheet/slat, mica slab, mica tube, mica washer, natural mica, glass fibre reinforced mica elements, sampled mica parts and other high-temperature resistant insolation products. Other electronic and electriacal elements are provided as well.
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news information
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云母管结构的分析
2024-04-29
云母管涂层复合钢管经涂覆、粘接、固化后,内外表面用落锤冲击及撕裂,耐腐蚀无破坏、不易结垢、流体阻力小的管材具有很强的耐酸碱性和耐腐蚀性,适用于煤矿高硫水质和含钙、镁离子的水。由于表面光洁度高,流体阻力小,不会附着水垢,可以减少二次污染。环氧管道高压环氧树脂粉末涂层韧性好,钢管机械强度高,对冲击、弯曲等外界影响的承受能力……
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云母异型件加工产品介绍
2024-04-29
一、云母异型件加工产品介绍 云母板具有优异的高温绝缘性能,耐高温可达1000℃,在耐高温绝缘材料中性价比良好。 云母板具有优异的电气绝缘性能,普通产品的击穿耐电压指标高达20KV/mm。 云母板具有优异的抗弯强度和加工性能,该产品具有较高的抗弯强度和优良的韧性,可以用车床、铣床、钻床加工成各种异型零件……
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不同种类云母板的抗高温能力
2024-04-24
云母板的主要成分是云母。一般情况下,云母板的云母含量达到90%,剩下的10%通常是胶水等粘合剂。我们生产的硬质云母板在长期正常工作环境下可承受500摄氏度的高温,在短期内可承受850摄氏度的高温;而且金云母甚至可以在1000摄氏度的环境下工作,更受欢迎的是它的抗击穿能力是商品中较好的。 云母具有许多物理和……
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