Audited Supplier
10ml, 20ml, 30ml, 50ml, 80ml, 100ml, 200ml, 500ml
White, Light Yellow
Conical, Circular, Cylindrical
Refractory Material
1380
1580< Refractoriness< 1770
Long Time Materials, Instant Materials
Alumina Cement
RY
Cartoon / Wooden Box
200-750ML
China
6909320000
Product Description
Mining machinery Gold Melting Small Fire assay Crucible
Cupel for fire assaty crucible
Aplication
Used for smelting and assaying, use in Iron & Steel lab, Chemistry& laboratory, Mineral Industry, Industrial analyzer
Business Type
Manufacturer
Sample
Free offer
Maximum using temperature:
1800 deg. C
Usage
1. Long Lasting, can be used many times
2. High mechanical strength designed to withstand severe thermal Shocks
3. Special formula, curing and pressing process
4. Multi-use crucible
5. Can withstand extremely corrosive fire assay environments
6. Can withstand repetitive thermal shocks from 1800 degree celcius to room temperature
Magnesia: ≥ 93%
Property: High refractoriness, rapid absorption, and recovery rate of 97% -98.5%, easy to use, without milling.
Item no. | Height ( mm ) | Diameter at top ( mm ) | Diameter at bottom ( mm ) | Depth of valley ( mm ) |
| RY-MA | 35 | 40 | 40 | 16 |
| RY-MB | 26 | 36 | 36 | 15 |
| RY-MC | 35 | 30 | 30 | 15 |
| RY-MD | 20 | 25 | 25 | 8 |
| RY-M/GF | 22 | 23 | 18 | 7 |
| RY-M/GA | 28 | 40 | 30 | 8 |
| RY-M/GB | 30 | 40 | 30 | 15 |
| model | OD(mm) | ID(mm) | Outside height (mm) | Inside height (mm) | bottom OD (mm) | Memo |
| RY-1 | 80 | 70 | 80 | 66 | 55 | |
| RY-2 | 90 | 78 | 105 | 85 | 55 | |
| RY-3A | 93 | 80 | 115 | 95 | 55 | |
| RY-3B | 95 | 80 | 125 | 105 | 55 | |
| RY-4 | 93 | 82 | 135 | 110 | 55 | |
| RY-5 | 93 | 82 | 135 | 115 | 55 | |
| RY-G5 | 90 | 80 | 155 | 136 | 55 | |
| RY-6 | 95 | 83 | 140 | 118 | 48 | |
| RY-CK4A | 80 | 62 | 130 | 110 | 42 | export,thick |
| RY-CK5A | 90 | 82 | 132 | 120 | 55 | export,thin |
| RY-CK5B | 88 | 80 | 132 | 118 | 50 | export,thin |
| RY-CK6A | 108 | 90 | 140 | 125 | 55 | export,Bilateral |
| RY-CK8A | 110 | 95 | 155 | 135 | 55 | export,Bilateral |
| RY-CK8B | 105 | 95 | 155 | 132 | 55 | export,thick |
| RY-CK8C | 90 | 84 | 165 | 150 | 55 | export,thin |
