DONGGUAN YIHUI HARDWARES MACHINE ACCESSARIES CO., LTD.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 200000 Metric Ton Per year |
| Delivery Time | 15 days |
| Packaging Details | Standard package |
| Material | Flint Clay |
| Shape | Granule |
| Bulk Density | 2.5-3.5g/cm² |
| Color | Gray |
| Process | Calcining And Smashing |
| Application | Refractory |
| Brand Name | YIHUI |
| Model Number | CUSTOMIZE |
| Place of Origin | DONGGUAN CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 200000 Metric Ton Per year |
| Delivery Time | 15 days | Packaging Details | Standard package |
| Material | Flint Clay | Shape | Granule |
| Bulk Density | 2.5-3.5g/cm² | Color | Gray |
| Process | Calcining And Smashing | Application | Refractory |
| Brand Name | YIHUI | Model Number | CUSTOMIZE |
| Place of Origin | DONGGUAN CHINA | ||
| High Light | refractory materials ，mullite powder | ||
High Refractoriness Mullite Sand High Aluminum Content 80-120 Mesh Flint Clay
Specifications of Mullite sand
1). Mullite sand with high volume density
2). High refractoriness
3). Aluminum content high, the iron content low
| Product | mullite | ||
| Specification | A | B | C |
| Al2O3 | 47% min | 60% min | 70% min |
| Fe2O3 | 1.8% max | 1.35% max | 1.4% max |
| Na2O+K2O | 0.4% max | 0.4% max | 0.4% max |
| CaO+MgO | 0.5% max | 0.5% max | 0.5% max |
| B.D | 2.55% max | 2.75% max | 2.8% max |
| Moisture | 0.5% max | 0.5% max | 0.5% max |
Mullite Sand
1. High refractoriness
2. Aluminum content high, the iron content low
3. High volume density
4. Physicochemical stability.
5. Fully calcined
6. Dust content low
Size:
Size of Mullite sand: 8-16 mesh,16-30 mesh,30-60 mesh,30-80 mesh,60-80 mesh,80-120 mesh
Size of Mullite powder: -200M mesh,-250 mesh,-270 mesh,-325 mesh
Applications:
1) Product is suitable for Stainless steel, alloy steel, carbon steel, heat-resistant steel, titanium alloy, nickel alloy, aluminum alloy, cast iron, cast copper complex precision castings and big, medium and small castings, etc.
2) Product is suitable for precision casting ,Silicon Sol investment casting, lost wax casting ,Cast steel, cast copper, Vacuum casting, plaster filler v-process, casting coatings, casting mold shell, etc.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2014
Total Annual:
5 million-7 million
Employee Number:
200~250
Ecer Certification：
Active Member
Dongguan YIHUI Hardwares Machine Accessaries Co., Ltd is located in Shijie Town, Dongguan City, a famous manufacturing city in China. There are more than 10,000 square meters of independent factory buildings with more than 250 employees. There are two companies under the company, which do preci... Dongguan YIHUI Hardwares Machine Accessaries Co., Ltd is located in Shijie Town, Dongguan City, a famous manufacturing city in China. There are more than 10,000 square meters of independent factory buildings with more than 250 employees. There are two companies under the company, which do preci...
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