Sulfur whetstone for steel die cutting and polishing

A sulfur-oil stone for cutting and polishing steel die is prepared from sulfur block, polyvinyl alcohol, mineral asphalt, graphite powder, gypsum powder, silicon carbonate, and diamond particles. Its advantages are high elasticity and high anti-impact performance. 一种钢模具切削抛光用硫磺油石,它包括的组份是:块状硫磺、聚乙烯醇、矿质...

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1. Verfasser: CHANGJIANG LIAN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:A sulfur-oil stone for cutting and polishing steel die is prepared from sulfur block, polyvinyl alcohol, mineral asphalt, graphite powder, gypsum powder, silicon carbonate, and diamond particles. Its advantages are high elasticity and high anti-impact performance. 一种钢模具切削抛光用硫磺油石,它包括的组份是:块状硫磺、聚乙烯醇、矿质沥青、石墨粉、石膏粉、碳化硅金刚砂等材料,以块状硫磺、矿质沥青等作为粘结剂加进各种材质的金刚砂制成一种对各种钢材制模具进行切削抛光的油石,而且比日本的硫磺油石有弹性和抗冲击性,并且过程简单,可以工业化生产。