- [2023/7/31]
- HENAN RUISHI SPECIAL REFRACTORY CO., LTD. is established according to the modern...
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- [2023/7/25]
- The high-grade liquid aluminum filtration media which supplied by us can meet th...
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- [2023/7/16]
- reflectivity: 86% Type: 99.85% tensile-strength: 143 N/mm2 unit extension: ≥2% ...
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- [2023/7/5]
- PROPERTY:
This products,featured by high hardness,high density,low wear loss,go...
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- [2023/6/26]
- Brown fused alumina P220# for coated abrasive paper
Brown Fused Alumina is ...
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- [2023/6/21]
- Zirconia Fused Alumina is produced by putting rich aluminum, zirconium materials...
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- [2023/6/8]
- HENAN RUISHI SPECIAL REFRACTORY CO., LTD. is established according to the modern...
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- [2023/6/4]
- Brown aluminium oxide is electrically fused in an arc furnace from a mixture of ...
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