Черный Плавленый оксид алюминия/зернистость черного
- Категория: Abrasives >>>
- Поставщик: Lingshou,County,Xinquan,Mineral,Products,Processing,Factory
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-20-2025 | 95.99 $* | 100.99 $* |
| Aug-20-2025 | 94.90 $* | 99.89 $* |
| Jul-20-2025 | 79.13 $* | 83.58 $* |
| Jun-20-2025 | 93.77 $* | 98.6 $* |
| May-20-2025 | 81.72 $* | 85.23 $* |
| Apr-20-2025 | 91.69 $* | 96.34 $* |
| Mar-20-2025 | 90.36 $* | 95.20 $* |
| Feb-20-2025 | 90.14 $* | 95.90 $* |
| Jan-20-2025 | 89.98 $* | 93.74 $* |
Характеристики
Black Fused Alumina/Black Emery Grain
Natural Emery is brownish-black or dark gray in color. It is the hardest mineral after diamond, making it the second hardest mineral with a mohs hardness value of 8. Crushed or naturally eroded emery (known as black sand) is used as an abrasive - for example, on an emery board, as a traction enhancer in asphalt and tarmac mixtures, or as used in mechanical engineering as Emery cloth.Emery is used on surfaces to make them more resistant. Emery grains can be used as hard aggregates for anti-skid and non-wear flooring. This type of flooring is most useful in areas like warehouses with heavy forklift traffic, workshops where oil is spilled and heavy objects fall now and then, hospital ramps, reception areas wtih heavy foot traffic, ship decks, and treads of staircases and so on.
Packaging & Shipping
Packaging:
1. Material: PP bag;Woven bag.According to customer requirements.
2. Variety of bag: 25kg bag, 50kg bag, ton bag/jumbo bag
3. 20ft container: 5.85m X2.23m X2.15m, 28cbm, can load 20-25tons sand.
4.40ft container: 12.05m X2.12mX1.96m, 50cbm, can load 30-35tons sand.
Shipping: 5days after the payment
Company Information
Xinquan Mineral Processing Factory is located in Lingshou County which is famous for its rich minerals mainly as the silica sand, Color sand,Kaolin,Vermiculite,Coral sand,colored sand, tourmaline powder . The production of Good quality Colored sand is 3000 ton per month , so that we can be a good supplier for the long time cooperation.
FAQ
1. Is the sample free?
Yes, of course.
2. How to get a sample?
Option 1: Give us your foreign address and phone number by email or phone, and the basic info. of product like shape / size / weight /color etc., we will send to you at our earliest convenience.
Option 2: Give us your address of China Agent if you have, and the phone no., basic info. of product like shape/size/weight/color etc., we will send to your agent at our earliest convenience.
3. How to contact you?
Email to us, or directly call us.
