Product Specifications
| Prod Model: |
Sodium bentonite |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Color: |
All Kinds |
| Quality Approval: |
Cnpc |
| Group Partner: |
CAS |
| Certifications: |
ISO9001 and ISO14001 |
| Composition: |
Montmorillonite |
Product Description
Bentonite for drilling, foundry, construction, etc. (OFFER ALL TYPES)
"Hua Wei" series casting bentonite is be used of green sand mold, drying mold, etc. For casting production.
Be suitable for wet type, dry type, dry type, high pressure molding processes for various steel, cast iron production. Main features are as follows:
1. Adding less, high strength.
2. Good air permeability.
3. High wet-heat tensile strength, high resisting sand inclusion ability.
4. High temperature resistance.
5 Good reusability.
As a core sand binder, make molding sand has good process performance, to improve casting surface finish, to ensure the quality of castings and improve yield.
In recent years, our company has developed and produced a new type of sodium bentonite and synergistic casting bentonite, with more excellent process performance, is the best right binder for foundry sand.
A. Why choose HW Group?
1) We are the ONLY STATE-LEVEL KEY HIGH-TECH ENTERPRISE of manufacturing bentonite in China.
2) We are the largest bentonite manufacturer in China, and specialized in researching and developing bentonite for over 20 years
3) Own almost 1.5 million square meters bentonite mine with high Montmorillonite content. Also, it's the largest bentonite mine in China.
4) Own tens of state patented technologies and "HUAWEI" brand.
5) We are able to offer you the steady quality all the time with exclusively self-retained technologies, that's different from others.
For details please Contact us:
Huawei Bentonite Group
Tel: +86-5365078756
MB: +86-18953660268
Web: HTTP: //www. Chinabentonite. Cn
Welcome to Huawei Bentonite Group!
|
Performance |
Standard-OCMA |
Huawei Standard OCMA |
|
Viscometer dial reading at 600r/min |
≥30 |
≥35 |
|
Yied point /plastic viscosity ratio |
≤6 |
≤4 |
|
Filtrate volume/ml |
≤16 |
≤12 |
|
Residue of diamter 75um% |
≤2.5 |
≤2 |
|
Moisture content |
≤13 |
≤11 |
Weifang Huawei Bentonite Group Co., Ltd. is the Only state-level key high-tech enterprises manufacturing bentonite in China, which is located in State-level Free Trade Zone, Weifang. Own almost 1.5million square meters bentonite mine with high Montmorillonite content. We have over tens of patented technologies and own the brand "HUAWEI". And have passed ISO9001 and ISO14001 certifications in advance in China.
A. Why choose HW Group?
1) We are the ONLY STATE-LEVEL KEY HIGH-TECH ENTERPRISE of manufacturing bentonite in China.
2) We are the largest bentonite manufacturer in China, and specialized in researching and developing bentonite for over 20 years
3) Own almost 1.5 million square meters bentonite mine with high Montmorillonite content. Also, it's the largest bentonite mine in China.
4) Own tens of state patented technologies and "HUAWEI" brand.
5) We are able to offer you the steady quality all the time with exclusively self-retained technologies, that's different from others.
