Ceramic Fire Clay Crucible Fire Assay Crucible for Metallurgy Crucible
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Product Highlights
- High Purity Composition: Contains 40.31% Al2O3 and 54.6% SiO2 for superior thermal stability.
- Multiple Capacity Options: Available in 10ml to 500ml sizes to suit various assay needs.
- Versatile Shapes: Offered in conical, circular, and cylindrical shapes for different applications.
- Customization Support: Supports customization from designs and samples for specific requirements.
- Low MOQ: Minimum order quantity is just 1 piece, ideal for testing and small batches.
- Fast Lead Time: Off-season lead time within 15 workdays for quick delivery.
- Professional Manufacturer: Established in 2016 with dedicated QA/QC inspectors and traceable raw materials.
Product Attributes
- Customization
- Available
- Application
- Thermal Analysis or Firing
- Color
- White, Light Yellow
- Material
- Clay
- Shape
- Conical, Circular, Cylindrical
- Name
- Ceramic Fire Clay Crucible Fire Assay Crucible
- Max. Working Temperature
- 1650 Degree Celsius
- Item
- Ceramic Crucible
- Capacity
- 10ml, 20ml, 30ml, 50ml, 80ml, 100ml, 200ml, 500ml
- Feature
- Long Time Materials, Instant Materials
- Purpose
- Gold Smelting and Assaying
- Size
- 30g, 40g, 45g, 50g, 65g
- Usage
- Melting, Assaying
- Refractoriness Under Load
- 1420 Degree Celsius
- Packing
- Wooden Packing, Paper Carton Packing
- Refractoriness
- 1580< Refractoriness< 1770
- Type
- Ceramic Crucible
- Transport Package
- by Carton
- Specification
- 200-750ML
- Trademark
- RY
- Origin
- Hunan China
- HS Code
- 6909320000
- Production Capacity
- 10000PCS Per Month
Product Images of Ceramic Fire Clay Crucible Fire Assay Crucible for Metallurgy Crucible
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Product Description
Ceramic Fire Clay Crucible Fire Assay Crucible for Metallurgy Crucible

Product Specifications:
Chemical Composition:
| Item | Content |
| SiO2 | 54.6% |
| Al2O3 | 40.31% |
| Fe2O3 | 1.11% |
| TiO2 | 0.47% |
| CaO | 1.28% |
| MgO | 0.34% |
| K2O | 0.61% |
| L.O.I(loss on ignition) | 0.21% |





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 maximum working temperature is 1650 Degree Celsius.
- What are the available capacities?
- Capacities range from 10ml, 20ml, 30ml, 50ml, 80ml, 100ml, 200ml, to 500ml.
- Is customization available?
- Yes, we support customization from designs and samples.
- What is the minimum order quantity?
- The minimum order quantity is 1 Pc.
- What shapes are available?
- The crucibles are available in conical, circular, and cylindrical shapes.
- What is the lead time for production?
- Off-season lead time is within 15 workdays, while peak season lead time is one month.
- What payment terms are accepted?
- We accept LC, T/T, D/P, PayPal, and Western Union.
- What is the chemical composition?
- It contains 54.6% SiO2, 40.31% Al2O3, 1.11% Fe2O3, 0.47% TiO2, 1.28% CaO, 0.34% MgO, 0.61% K2O, and 0.21% L.O.I.
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