Main production of fire assay crucible,alumna ceramic,zirconia ceramic.Also accept OEM and ODM.
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Main production of fire assay crucible,alumna ceramic,zirconia ceramic.Also accept OEM and ODM.
At XTL, technology improvement and innovation are our core advantages. Since established, we have been focusing on developing new products, improving product quality, and serving customers. Wholesale Fire Assay Crucibles We have professional employees who have years of experience in the industry. It is them that provides high-quality services for customers all over the world. If you have any questions about our new product Wholesale Fire Assay Crucibles or want to know more about our company, feel free to contact us. Our professionals would love to help you at any time.XTL is produced adopting advanced technologies, such as the technology of metals and the science of metallurgy which are significant in the mineral & metallurgy industry.
Our fire assay crucible selection high quality alumina bauxite,mullite,kaolin as raw material with scientific formula, advanced technology forming by large tonnage of hydraulicmodern, Sintered with natural gasmechanical processing to suppress the crucibles, very low content of gold and silver elements can make the test results more accurate.
We can do OEM and OBM According to your drawing and requirements.
Fire Assay Crucibles
A modern fire assay crucible is not that far removed from those of the past with the exception of the additional science behind it’s composition. Modern crucibles are made for laboratory use rather than refining and so are required to be exacting in their specifications. Additionally they should be strong enough to withstand huge changes in temperature through multiple uses.
The crucible is used for the first part of the fire assay fusion process. The following process is typical:
· Flux and sample are added to the crucible
· The above additions are mixed together inside
· Heat is applied to the crucible and mixture by placing the pot in a furnace at > 1000oC
· After a pre-determined period of time the crucible is removed and the molten contents are poured into a cast iron mould
· The crucible is cooled and ready for it’s next use however, it may be disposed of if the previous sample contained high quantities of gold.
Item | OD | Height | Capacity | Wooden Case Dimension (mm) | Qty/Case | Qty/20’FCL |
XTL-30g | 88 | 110 | 250 | 1070*1070*1080 | 2310 | 46200 |
XTL-40g | 88 | 135 | 350 | 1110*1070*1080 | 1980 | 39600 |
XTL-45g | 88 | 160 | 500 | 1080*1170*1080 | 1296 | 25920 |
XTL-45g | 90 | 155 | 680 | 1140*1030*1120 | 1296 | 25920 |
XTL-50g | 105 | 150 | 700 | 1140*1030*1120 | 1530 | 30600 |
XTL-65g | 105 | 165 | 720 | 1140*1030*1120 | 1425 | 28500 |
XTL-75g | 120 | 160 | 750 | 1080*1170*1080 | 900 | 18000 |
Precious Metal Analysis
Mining Laboratory
Laboratory Testing
Mineral Assaying
Fire Assaying
Gold Assaying
Item: | Fire assay crucible |
Process Type: | Rolling molding |
Material: | SiO2 + Al2O3 |
Tolerance: | +-2mm |
Facility: | Automatic molding equipment |
Certificates: | ISO 9001 SGS |
Shipping: | Many stocks , delivery time around 5-10days . by sea or by air as customer request |
Delivery & Service: | Timely delivery each time. Provide reliable service and responsible for each customer with each product. Our target is to satisfy every customer with the best service. |
SiO2 | 54.6% |
Al2O3 | 40.31% |
Fe2O3 | 1.11% |
TiO2 | 0.47% |
CaO | 1.28% |
MgO | 0.34% |
K2O | 0.61% |
Na2O | 0.39% |
L.O.I(loss on ignition) | 0.21% |
Long lasting, can be used many times
High mechanical strength designed to withstand severe thermal shocks
Special formula, curing and pressing process
Can withstand extremely corrosive fire assay environments
Can withstand repetitive thermal shocks from 1300 degree Celsius to room temperature
7000 square meters work shop
Automatic production line
Longer working life
Reasonable price
All prototype products have to go through 4 checks in the whole process:
1. Raw material inspection
2. In processing inspection
3. Final inspection
4. Outgoing inspection
In essence, a long-standing Wholesale Fire Assay Crucibles organization runs on rational and scientific management techniques that were developed by smart and exceptional leaders. The leadership and organizational structures both guarantee that the business will offer competent and high-quality customer service.
Yes, if asked, we will supply relevant technical details regarding XTL. Basic facts about the products, such as their primary materials, specs, forms, and primary functions, are readily available on our official website.
Regarding the attributes and functionality of the Wholesale Fire Assay Crucibles, it is a kind of product that will always be in vogue and offer consumers limitless benefits. It can be a long-lasting friend for people because it is constructed from high-quality raw materials and has a lengthy lifespan.
The buyers of Wholesale Fire Assay Crucibles come from many businesses and nations around the world. Before they begin working with the manufacturers, some of them may reside thousands of miles away from China and have no knowledge of the Chinese market.
In China, ordinary working time is 40 hours for employees who work full time. In Liling xing tai long special ceramic co.,ltd, most employees work abiding by this kind of rule. During their duty time, each of them devotes their full concentration to their work so as to provide customers with the highest-quality Aluminum nitride ceramics and an unforgettable experience of partnering with us.
The application of the QC process is crucial for the quality of the final product, and every organization needs a strong QC department. Wholesale Fire Assay Crucibles QC department is committed to continual quality improvement and focuses on ISO Standards and quality assurance procedures. In these circumstances, the procedure may go more easily, effectively, and precisely. Our excellent certification ratio is a result of their dedication.
We are committed to producing the best quality products at the most competitive prices. Therefore, we sincerely invite all interested companies to contact us for more information.
BETTER TOUCH BETTER BUSINESS
Contact: Fanny
Tel.: +86 13975373343
Email:fanny@llxtl-china.com
WhatsApp：0086-13975373343 
Company address: Shentan Industrial Zone, Liling, Hunan, 412200
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