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Japan Sumitomo A-21 Alumina A21 Calcined Alumina 50 Micron Original Spot
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
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Product Specifications
--Product Description
Specification
item | value |
Place of Origin | Japan |
Model Number | A-21 |
Composition | Aluminum |
Product Type | Aluminium Oxide |
Content(percent) | 99.0%-99.6% |
Application | Refractories Application |
Grade | White powder |
CAS No. | 1344-28-1 |
EINECS No. | 215-691-6 |
Molecular weight | 101.96 |
Melting point | 2054 ℃ |
Boiling Point | 2980 ℃ |
A-21 Sumitomo Alumina:
This product is mainly composed of igneous rocks, sedimentary rocks and other parent rocks in the rocks that are decomposed by natural weathering. Light gray to light yellow powder, the particles are hexagonal flake crystals. Slightly soluble in hydrochloric acid or acetic acid at room temperature.
The product has the advantages of good crystallization, high purity, fine particle size, moderate oil absorption, strong covering rate, good dispersibility, etc., easy to disperse in plastics, easy to process, and smooth plastic surface. When used with carbon black, it is beneficial to carbon black in plastics. The dispersion; is a kind of general fine-grained alumina used in refractories and ceramics. Widely used in ceramics, refractory materials, grinding, packing and other industries
Products Description
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Generally it is 5-7 days if the goods are in stock. or it is about 15 days if the goods are not in stock, it is according to
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A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
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A: Payment<=1000USD, 100% in advance. Payment>1000USD, 80% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
A: We are factory.
Q: How long is your delivery time?
Generally it is 5-7 days if the goods are in stock. or it is about 15 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>1000USD, 80% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
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