MGO Magnesia Ceramic Cupel Crucible for Gold Melting
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Product Highlights
- High Absorption Rate: Features rapid absorption with a recovery rate of 97%-98.5%.
- Corrosion Resistance: Designed to withstand extremely corrosive fire assay environments.
- Customization Available: Accepts OEM and customized designs or samples.
- Durable Construction: High mechanical strength designed for long-lasting multi-use.
- Easy to Use: Ready to use without milling, ensuring convenience.
- Wide Capacity Range: Available in 10ml to 500ml capacities for various needs.
Product Attributes
- Customization
- Available
- Application
- Thermal Analysis or Firing
- Capacity
- 10ml, 20ml, 30ml, 50ml, 80ml, 100ml, 200ml, 500ml
- Model NO.
- RY-CF-0007
- Color
- White, Light Yellow
- Shape
- Conical, Circular, Cylindrical
- Type
- Refractory Material
- Name
- Cupel
- Working Temperature
- 1380
- Item
- Cupel Crucible
- Product
- Fire Clay Cupel
- Accept
- OEM, Customized
- Feature
- Long Time Materials, Instant Materials
- Material
- Alumina Cement
- Transport Package
- by Carton
- Specification
- 200-750ML
- Trademark
- RY
- Origin
- Hunan China
- HS Code
- 6909320000
- Production Capacity
- 10000PCS Per Month
Product Images of MGO Magnesia Ceramic Cupel Crucible for Gold Melting
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Product Description
MgO Magnesia Cupel crucible for Gold Melting
MGO MAGNESIA FIRE ASSAY CUPEL 6A 7A 8A







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 |





About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2391614". Items marked "" are certified.
Company Profile
Hunan Rui Yue industrial and trade Co., Ltd was established in 1997, specializing in<br><br>Research and development. Main as: Alumina/Zirconia/Aluminium nitride/Pyrolytic boron nitride and series products, Also accept OEM and ODM. <br><br>The products are widely used in lamps and lanterns, electric appliances, electric<br><br>Heating products, nozzle, auto parts, wear-resistant parts of insulation material, etc. <br><br>The company always adhere to quality survival, innovation and development, the integrity<br><br>Of the brand, to protect and thoughtful after-sales service enterprises as the goal, <br><br>Over the years, Our products are sold well all over the country, and exported to Germany, <br><br>United States, Finland, Brazil, Russia, Mexico...More than 20 countries, product quality<br><br>And service are highly praised by customers. <br><br>"Superior quality, preferential price"is our management tenet, we sincerely expect to<br><br>Cooperate with the masses of domestic and foreign customers, common development! <br><br>Welcome to visit and investigate of our company.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Industrial Zone, Hunan Province, Zhuzhou, Hunan, China
-
Plant Area
- 150 square meters
-
Number of Employees
- 9
-
Registered Capital
- 2,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 4
Our Production Capability & Technical Expertise
-
Main Products
- Fire Assay Crucible and Clay Crucible Cupel, Ceramic Faucet Disc Alumina Ceramic Disc for Tap, Alumina Ceramic Tube Aluminum Trioxide Refractory Kiln Tube, Silicon Carbide Beam Kiln Tube Sic Nozzle
-
Production Lines
- 2
-
Production Machines
- Automatic Moulding Machine, Fire Assay Crucible Furnace, Material Pressing Machine, First Refining Machine, Clay Shredder Machine, Hydraulic Press Machine, Manual Moulding Machine, Drying Line, Ball Milling Machine
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Designs, Customization from Samples
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-07-11
-
Export Year
- 7 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the maximum working temperature?
- The working temperature is up to 1380 degrees Celsius.
- Can the product withstand thermal shocks?
- Yes, it can withstand repetitive thermal shocks from 1800 degrees Celsius to room temperature.
- Is customization available?
- Yes, we accept OEM and customized orders based on designs or samples.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
- What are the payment terms?
- We accept LC, T/T, D/P, PayPal, and Western Union.
- What is the lead time for production?
- Peak season lead time is one month, and off-season lead time is within 15 workdays.
- What is the absorption recovery rate?
- The recovery rate is between 97% and 98.5%.
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