SHANGHAI HUAMING GONA RARE EARTH NEW MATERIALS CO.,LTD.
| Payment Terms | T/T |
| Delivery Time | 2 weeks |
| Packaging Details | 25kgs/drum , 500 kgs/pallet, 1cmb/pallet |
| Product name | Optical fiber Manufacturing Min 99.99% Lanthanum Oxide |
| Composition | Lanthanum oxide |
| Color | White |
| Purity | >99.99% |
| Brand Name | GONA |
| Model Number | RO-LA-4N |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Delivery Time | 2 weeks |
| Packaging Details | 25kgs/drum , 500 kgs/pallet, 1cmb/pallet | Product name | Optical fiber Manufacturing Min 99.99% Lanthanum Oxide |
| Composition | Lanthanum oxide | Color | White |
| Purity | >99.99% | Brand Name | GONA |
| Model Number | RO-LA-4N | Place of Origin | China |
| High Light | 99.99% Lanthanum Oxide ，Min 99.99% Lanthanum Oxide ，Optical Fiber Manufacturing Lanthanum Oxide | ||
La2O3 is used to make optical glasses, to which this oxide confers increased density, refractive index, and hardness. Together with oxides of tungsten, tantalum, and thorium, La2O3 improves the resistance of the glass to attack by alkali. La2O3 is an ingredient for the manufacture of piezoelectric and thermoelectric materials. Automobile exhaust-gas converters contain La2O3. La2O3 is also used in X-ray imaging intensifying screens, phosphors as well as dielectric and conductive ceramics. Gives off bright glow.
【Application】
It is suitable for optical glass manufacturing , Lanthanum optical glass.Lanthanum optical glass has unique optical properties of high refraction and low dispersion,lanthanum can improve its chemical stability and life, and increase its hardness and softening temperature.
【Specification】
1. Chemical properties: TREO>99%, La2O3/TREO= 99.99%
2. Color:white
| ITEM | INDEX | ITEM | INDEX |
| TREO% | 99 | D50 | 10-20um |
| CeO2/ITREO% | <0.001 | D90 | <70um |
| La2O3/TREO% | 99.99 | D99 | <100um |
| Pr6O11/TREO% | <0.001 | BET | 4-10m2/g |
【Product features】
1.High purity:the purity of cerium oxide is min 99.9% .
2.No foreign matter: Through the ultrasonic vibration screen, the foreign matters and large particles are removed.
3.Good stability:It has good chemical stability after calcination at 1000 ℃.
【Packing】 25kgs/poly-drum ,500kgs/pallet
1 Q: About Price:
The price is negotiable. It can be changed according to your quantity or package.
When you are making an inquiry, please let us know the quantity you want.
2 Q:About warranty:
We are very confident in our products, and we pack them very well, so usually you will
receive your order in good condition. But due to long time shipment there will be 3%
damage for the glass products. Any quality issue, we will deal with it immediately.
3 Q: Do you provide equipment operation training?
A:Yes. We can will send one or two professional technicians (one is electrical engineer, one is mechanical engineer) to install and adjust the machines and help train the workers.
4 Q:How about the service ?
Answer:
1).24 hours for after-sale serive
2).more than 14 years experience in this kind machine field
3).fluent english ,communication barrier free. Point-to-point service help you solve the problems timely.
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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