SHANGHAI HUAMING GONA RARE EARTH NEW MATERIALS CO.,LTD.
| Payment Terms | T/T |
| Delivery Time | 7days |
| Packaging Details | 10kgs/bag/box |
| Product name | Alumina powder for curing coating |
| Color | White |
| PSD | D50: 0.8-1.0um；D99<6um |
| Packing | 10kgs/bag |
| CAS | 1344-28-1 |
| Purity | >99.9% |
| HS | 2818200000 |
| Origin | CHINA |
| Brand Name | GONA |
| Model Number | EM-A-1 |
| Certification | ISO9001：2015 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Delivery Time | 7days |
| Packaging Details | 10kgs/bag/box | Product name | Alumina powder for curing coating |
| Color | White | PSD | D50: 0.8-1.0um；D99<6um |
| Packing | 10kgs/bag | CAS | 1344-28-1 |
| Purity | >99.9% | HS | 2818200000 |
| Origin | CHINA | Brand Name | GONA |
| Model Number | EM-A-1 | Certification | ISO9001：2015 |
| Place of Origin | China |
Aluminum oxide ceramic coated membrane is a composite membrane made by coating nano aluminum oxide (Al ₂ O3) material on the surface of traditional polyolefin (PE/PP) base film, which combines the flexibility of organic materials and the heat resistance of inorganic materials. It is currently the core material for the safety upgrade of lithium-ion batteries.
【Application】
Power battery
New energy vehicle battery pack (essential for NCM811/NCA system)
High safety demand batteries for commercial vehicles
High end consumer electronics
Fast charging mobile phone battery (supports 6C charging)
High rate battery for unmanned aerial vehicles
【Specification】
1. Chemical properties: Al2O3>99%
2. Color:white
3.PSD: D50=0.8-1.2um,D99<6um
| ITEM | INDEX | ITEM | INDEX |
| Al2O3% | 99.5 | D50 | 0.8-1.2um |
| Ca% | <0.05 | D90 | <3um |
| Fe% | <0.01 | D99 | <6um |
| Na% | <0.4 | BET | 5-8m2/g |
【Product features】
Lithium ion batteries with alumina separator is fabricated for safety improvement. Alumina separator is coated on electrode by a scalable and cost-effective method.Lithium ion batteries with alumina separator perform better than conventional cells.
1. Less magnetic foreign matters, stable electrical performance, low content of harmful ions;
2. High heat resistance, stable at high temperature;
3. The particle size distribution is very narrow, which can be coated with a very thin thermal insulation coating, with low thermal resistance; no small particles blocking Li + ion channel, no coarse particles scratching the film.
【Packing】 25kgs/poly-drum ,500kgs/pallet.
1 Q:What documents you provide?
A:Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , and Origin certificate. If your markets have any special requirements, let us know.
2 Q:What's the guarantee ?
Answer:
1). Our guarantee for 12 months.
2). 18 hours' technical support by email, video or calling
3). English manual and video tutorial
4). 24 hours on line service each day, free professional technical support
3 Q:How long is your delivery time?
A:Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.
4 Q:How about the packing?
A:Usually we provide the packing as 50 kg Iron Drum or 25 plastic Drum,if you have special requirements on them, we will according to you
Shanghai Gona Industrial Co.Ltd is founded in 2006, and located in Songjiang Industrial District, rounded by National Engineering research Center of Ultrafine Powder(NERCUP).Our company is a R&D company specialized in technology development of functional powder materials. Focused on the control technology of powder particulate, SHGRENM provide several series product such as rare earth oxide with special particulate properties, cerium oxide polishing powder, catalyst materials,Alumina for Li+ battery separator.
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
1000-1500
Employee Number:
50~100
Ecer Certification：
Verified Supplier
SHANGHAI HUAMING GONA RARE EARTH NEW MATERIALS CO.,LTD.was founded in 2006, located in Songjiang Industrial zone, rounded by National Engineering research Center of Ultrafine Powder(NERCUP).Gona is a R&D company specialized in technology development of... SHANGHAI HUAMING GONA RARE EARTH NEW MATERIALS CO.,LTD.was founded in 2006, located in Songjiang Industrial zone, rounded by National Engineering research Center of Ultrafine Powder(NERCUP).Gona is a R&D company specialized in technology development of...
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