Loading Port:China main port
Payment Terms:TT OR LC
Min Order Qty:25 m.t.
Supply Capability:10000 m.t./month
| Place of Origin: | Henan, China (Mainland) | Shape: | Powder | Material: | Alumina Block |
| SiO2 Content (%): | <7% | Al2O3 Content (%): | 70-88% | MgO Content (%): | 0.2 |
| CaO Content (%): | 0.3 | Refractoriness (Degree): | Common (1580°< Refractoriness< 1770°) | CrO Content (%): | 0 |
| SiC Content (%): | 0 | Model Number: | CXD-LFT07 | Brand Name: | cnbm |
| Name: | sell bauxite ore | Application: | refractory, abrasive, cement,coating,castable | Al2O3: | 70-88% |
| Fe2O3: | <2% | Particle Size: | 0-1,1-3,3-5, 100mesh, 200mesh, as your requirement | Sample: | free |
| packing: | Jumbo bag | refractoriness: | 1550-1790℃ | delivery time: | based on your quantity |
| price: | lower |
| Packaging Details: | ton bag, or 25 kg/small bag,then ton bag, as your requirement |
| Delivery Detail: | 2 working days after deposit received |
Hot sell different size bauxite buyer
Product Description
| Description of bauxite buyer |
There are several different models of raw bauxite,we own have three bauxite quarry,and can produce 5000 tons bauxite per month.
| Classification of bauxite buyer |
| 1.Refractory Grade: |
Refractory grade bauxite has high refractoriness, good mechanical strength and moderate slag resistance. Bauxite in the refractory industry is typically used in ladle working lining, tundish furniture, delta sections, general perpose repairment, aluminium melting furnace and mineral processing.
| 3. Rotary calcined bauxite: |
Rotary Kiln Bauxite, as the name suggests, it is the bauxite produced by rotary kiln. there are three kinds of kilns for bauxite production mainly, rotary kiln, shaft kiln and round kiln.
| 4. Shaft kiln calcined bauxite: |
Shaft kiln bauxite, the bauxite calcined by shaft kiln. the raw material-bauxite ore is loaded from the top of kiln together with coal powder and combustion improver,the fire of calcination comes from kiln bottom, about 1300-1400 ℃After the complete calcination, the bauxite is carried out from the bottom.
| Physical and Chemical Indexes of sell bauxite ore |
| Item | SNR90 | SNR88 | SNR87 | SNR85 | SNR80 |
| Al2O3% (min) | 90 min | 88 min | 87 min | 85 min | 80 min |
| SiO2% (max) | 3.5 | 5.5 | 7 | 8 | 10 |
| Fe2O3% (max) | 1.5 | 1.6 | 1.8 | 2 | 2.5 |
| TiO2% (max) | 3.8 | 4 | 4 | 4 | 4 |
| CaO+MgO % (max) | 0.35 | 0.4 | 0.4 | 0.4 | 0.5 |
| K2O+ Na2O % (max) | 0.35 | 0.4 | 0.4 | 0.4 | 0.5 |
| Bulk density(gm/cc) (min) | 3.35 | 3.25 | 3.2 | 3.1 | 2.9 |
| Moisture (max) | 0.3 | 0.3 | 0.3 | 0.4 | 0.5 |
| Item name | SNC-60 | SNC-70 | SNC-80 | SNC-85 | SNC-88 |
| Al2O3 % min | 60-70 | 70-80 | 80 | 85 | 88 |
| Fe2O3 % max | 2 | 2 | 2 | 1.8 | 1.6 |
| TiO2% (max) | - | - | 4.2 | 4 | 4 |
| CaO+MgO % (max) | 0.6 | 0.6 | 0.5 | 0.4 | 0.4 |
| K2O+ Na2O % (max) | - | 0.6 | 0.5 | 0.4 | 0.4 |
| Bulk density(gm/cc) (min) | 2.65 | 2.75 | 2.9 | 3.1 | 3.2 |
| Moisture (max) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Item name | RKB-85 | RKB-86 | RKB-87 | RKB-88 | RKB-90 |
| Al2O3 % min | 85 | 86 | 87 | 88 | 90 |
| Fe2O3 % max | 2 | 1.8 | 1.8 | 1.8 | 1.6 |
| TiO2% (max) | 4 | 3.8 | 3.8 | 3.8 | 3.8 |
| CaO+MgO % (max) | 0.3 | 0.25 | 0.25 | 0.25 | 0.25 |
| K2O+ Na2O % (max) | 0.5 | 0.45 | 0.45 | 0.45 | 0.45 |
| Bulk density(gm/cc) (min) | 3.1 | 3.15 | 3.25 | 3.3 | 3.4 |
| Moisture (max) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| SiO2% (max) | 9 | 8 | 7 | 6 | 4 |
| Item Name | SKB-80 | SKB-83 | SKB-84 | SKB-85 | SKB-86 |
| Al2O3 %( min) | 80 | 83 | 84 | 85 | 86 |
| SiO2% (max) | 13-14 | 11 | 10 | 9 | 8 |
| Fe2O3 % max | 2.5 | 2.2 | 2 | 2 | 2 |
| TiO2% (max) | 4.2 | 4.2 | 4 | 4 | 3.8 |
| CaO+MgO % (max) | 0.8 | 0.7 | 0.6 | 0.5 | 0.4 |
| K2O+ Na2O % (max) | 0.6 | 0.5 | 0.5 | 0.5 | 0.5 |
| Bulk density(gm/cc) (min) | 2.7 | 2.75 | 2.8 | 2.85 | 3 |
