Qingdao Jinjunxuan International Trade Co., Ltd.
| Payment Terms | Western Union, L/C, T/T |
| Delivery Time | 15days |
| Packaging Details | 25 kgs in plastic bag, 40 bags/Pallet |
| Supply Ability | 50,000-100,000 Mts Per Year |
| AL2O3 Mix | 43-46% |
| FE2O3 Max | 1.2-2.3% |
| SIO2 | 50.5-52.5% |
| B.D g/ccm mix | 2.5-2.55 |
| Particle size | 16-325mesh available |
| Brand Name | VOBEN |
| Model Number | 16-30 Mesh,30-60 Mesh, 200 Mesh |
| Place of Origin | China |
| Certification | ISO9001 |
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Product Specification
| Payment Terms | Western Union, L/C, T/T | Delivery Time | 15days |
| Packaging Details | 25 kgs in plastic bag, 40 bags/Pallet | Supply Ability | 50,000-100,000 Mts Per Year |
| AL2O3 Mix | 43-46% | FE2O3 Max | 1.2-2.3% |
| SIO2 | 50.5-52.5% | B.D g/ccm mix | 2.5-2.55 |
| Particle size | 16-325mesh available | Brand Name | VOBEN |
| Model Number | 16-30 Mesh,30-60 Mesh, 200 Mesh | Place of Origin | China |
| Certification | ISO9001 | ||
| High Light | mullite powder ，casting sand | ||
Mullite Sand and Flour for Investment Casting(16-30 mesh, 30-60 mesh,200 mesh)with high Alumina
1. Production Introduction and Application
The mullite has high aluminum content, low iron content, small dust, reasonable particle size distribution, high bulk density, high temperature strength and low residual strength.
Available:10~16 mesh,16~30 mesh,30~60 mesh,60M,70 mesh,100 mesh,200 mesh,325 mesh.other sizes can be customized.
Mainly used in the aluminum smelting industry, refractory materials, precision casting , aluminum silicate refractory fiber and ceramic industry.
We have different grades of foundry sand for you to choose.
a. 16-30 Mesh Grade I
30-60 Mesh Grade I
200 Mesh Grade I
2. Specification of mullite sand
| The Physical and chemical indicators | ||||||
| Grade | Fe2O3% max | AL203% min | SiO2% min | TiO2% max | B.Dg/ccm min | Refractoriness ℃ |
| Grade I | 1.20 | 46.00 | 50.50 | 0.70 | 2.55 | 1750 |
| Grade II | 1.50 | 44.00 | 51.50 | 0.90 | 2.53 | 1750 |
| Grade III | 2.30 | 43.00 | 52.50 | 1.00 | 2.50 | 1730 |
| 200 mesh | ||||||
| 200 mesh | 90% min | |||||
| 22S (16---30 mesh) | ||||||
| 16-12 mesh | 1.18-1.70mm | 25-35% | ||||
| 20-16 mesh | 0.85-1.18mm | 40-50% | ||||
| 30-20 mesh | 0.60-0.85mm | <25% | ||||
| 50-30 mesh | 0.30-0.60mm | 0.02% | ||||
| —50 mesh | 0.00-0.30mm | 0.04-0.06% | ||||
| 35S (30-60 mesh) | ||||||
| 50-30 mesh | 0.30-0.60mm | 65-75% | ||||
| 80-50 mesh | 0.18-0.30mm | 1.00% | ||||
| —80 mesh | 0.00-0.18mm | 0.04-0.06 | ||||
3. Our company
Our company is located in No.62, Beijing Road, Qingdao Bonded Port, a beautiful coastal city. It is backed by Qingdao port and only half an hour away from Qingdao New International Airport. The convenient traffic conditions provide the favorable conditions for the company's development.As the strategic partner of mining plant,we focusing on the development of domestic and foreign precision casting and refractory industries.With the professional processing line and experienced engineers from mine plant,we can provide high quality products and perfect sevice.
Our plant in Shan'xi
Process line
The warehouse
4. Our package
Finished package
package material
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2018
Total Annual:
1,000,000-5,000,000
Employee Number:
100~110
Ecer Certification：
Active Member
Our mine company established in 2003,and its trade company ,Qingdao Jinjunxuan International Trade Co.,Ltd,founded in 2018, relying on the group's logistics advantages and rubber trade experience, Jinjunxuan international has been shouldering the responsibility of group logistics business develo... Our mine company established in 2003,and its trade company ,Qingdao Jinjunxuan International Trade Co.,Ltd,founded in 2018, relying on the group's logistics advantages and rubber trade experience, Jinjunxuan international has been shouldering the responsibility of group logistics business develo...
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