| Customization: | Available |
|---|---|
| Application: | for Chemical Calcining, Metal Casting, and Ceramic |
| Color: | Light Yellow |
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High pure MgO crucible
The crucible is widely used in industries such as non-ferrous metals, aviation, precision casting, and high-energy magnetic materials. It is an ideal melting container for steel in medium frequency furnaces and high-frequency induction furnaces.
Capacity: 0.2kg-300kg
Material: There are high-purity fused magnesia and high-purity fused synthetic magnesium aluminum spinel.
Due to its high temperature, smooth inner working surface, and good resistance to erosion and peeling, this crucible can improve the purity of molten steel and reduce the inclusion rate of products. Therefore, it is an ideal melting container for high-precision products such as high-temperature alloy precision casting.
| Type |
MgO |
SiO2 |
Al2O3 |
CaO |
Fe2O3 |
| M type |
≥97.5 |
≤0.70 |
≤0.10 |
≤1.10 |
≤0.46 |
| MA type |
≥74.5 |
≤0.74 |
≤22.2 |
≤1.20 |
≤0.51 |
| Type |
Porosity |
Cold crushing strength Mpa |
Coefficient of thermal expansion 20-1300C |
Resistance to urgent cold urgent heat times N 1200C | Bulk density Kg/m3 |
Max working temperature C 0.13pa |
| M type |
14/19 |
≥19.6 |
≤13×10-6 |
≥40 |
2.9/3.1×103 |
1750 |
| MA type |
18/22 |
≥14.7 |
≤9×10-6 |
≥40 |
2.8/3.05×103 |
1750 |
| Model no | Size mm | Capacity kg |
|||
| Outer diameter D1 |
Inner diameter D2 |
Outer height H1 |
Inner height H2 |
||
| YN-M/MA-0.2 | 42 | 30 | 60 | 54 | 0.2 |
| YN-M/MA-0.3 | 50 | 37 | 100 | 93 | 0.3 |
| YN-M/MA-0.4 | 42 | 26 | 140 | 130 | 0.4 |
| YN-M/MA-0.5 | 55 | 35 | 135 | 120 | 0.5 |
| YN-M/MA-0.7 | 70 | 50 | 100 | 80 | 0.7 |
| YN-M/MA-01 | 70 | 50 | 140 | 125 | 1 |
| YN-M/MA-1.2 | 100 | 80 | 100 | 85 | 1.2 |
| YN-M/MA-1.3 | 100 | 80 | 150 | 140 | 1.3 |
| YN-M/MA-1.5 | 70 | 50 | 195 | 185 | 1.5 |
| YN-M/MA-1.8 | 80 | 60 | 145 | 135 | 1.8 |
Q1: How can know your quality?
We can send you samples or sample material for you to check or test.Let our physical samples speak loudly.
Q2:Are these samples free of charge?
Some standard small samples are free.If same as your requirements,we will just charge for mould to support.
Q3:If products are not to requirement,how can you do?
We will try our every best to solove it.Meeting your requirement is our mission.
Q4:What's the lead time?
Normally,for standard items,will ship within 1-10 days.For mass production order,we will finish within 30 working days after we receive payment.
Q5:Payment terms:
We can negotiate.
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