Packaging & Delivery
Packaging Detail:25kg PP/PE Bag or 1000kg and 1250kg Jumbo Bag
Delivery Detail:Within 30-60days according to different order quantity
Specifications
Magnesium Oxide 1309-48-4
A: All grade support
B: Competitive price support
C: Huge qualtity support
Magnesium Oxide 1309-48-4
SPECIFICATION:
MgO is a high-temperature materials, and water can prevent the formation and spread of flame
Applications:
It is used as one of the raw materials for making cement in dry process plants; specifically Portland cement. If too much is added, the cement may be expansive.
It is used as an insulator in .
It is used as a principal ingredient in construction materials used for fireproofing.
It is used as an insulator in devices that exhibit the effect.
An industrial use of magnesium oxide is in leather processing, as a basifying agent on chrome tanning process
Advantage:
1: Different package according to client's request
2: Near Dalian port to deliver cargo quickly
3: Global finanical city for flexible payment
| Grade | MgO (min.) | SiO 2 (max.) | CaO (max.) | Fe 2 O 3 (max.) | Al 2 O 3 (max.) | L.O.I. | mesh |
| A | 95% | 1.20% | 1.50% | 0.50% | 0.10% | 1.70% | 0-325 |
| B | 94% | 1.50% | 1.80% | 0.58% | 0.12% | 2.00% | |
| C | 92% | 1.80% | 1.90% | 0.60% | 0.20% | 3.50% | |
| D | 90% | 2.50% | 2.50% | 0.75% | 0.25% | 4.00% | |
| E | 85% | 3.70% | 3.50% | 1.00% | 0.47% | 6.00% |