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Best High-end quality Ceramic clay Fire Assay Crucible manufacturers for gold smelting Company - XTL

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Quality Clay Crucible For Casting Gold Supplier Manufacturer | XTL

The shape of Fire Assay crucible looks like a cup what is made of fire clay and silica . The crucible can also be called melting gold crucible, gold alchemy crucible, clay crucible, clay mullite crucible, intermediate frequency crucible . Mainly applied to Precious Metal Analysis Mining Laboratory , Laboratory Testing , Mineral Assaying , Fire Assaying , Gold Assaying . The highest working temperature can be 1350C.

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Product Details

Product Introduction

Regular sizes of Fire Assay Crucible : 5g /20g/30g/40g/45g/50g/55g/65g/75g and No.8/No.8.5/9/No.9G/No.9.5.

customizes size and drawings are welcomed . Free samples are avialable for customer testing .

Instead of providing single-use crucible, XTL manufactures and offers combustion test clay crucible with a good reputation for multiple combustion use. Our standard range of fire assay clay crucibles from 30g to 65g can usually be proceeded 5-times-firing and sometimes can be even repeatedly used in more than 9 times with some formula of flux. This feature provides our customers with important benefits of cost reduction and increased profitability. And according to customer's size, shape and other specifications, design and supply.

Product Parameters

Item:	Fire assay crucible	Facility:	Automatic molding equipment
Process Type:	Rolling molding	Certificates:	ISO 9001 SGS
Material:	SiO2 + Al2O3	Shipping:	Many stocks , delivery time around 5-10days . by sea or by air as customer request
Tolerance:	+-2mm	Delivery & Service:

Applications

Precious Metal Analysis

Mining Laboratory

Laboratory Testing

Mineral Assaying

Fire Assaying

Gold Assaying

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

Company Advantages

Price:Our products compare favorably with other traders.

History:We are a company combined with R&D, production and sales wholly,

Group:We have our own team to research, design, produce and sell.

Certifications and Patents

FAQ

Why us?

* Professional manufacturer since 1997.
* Strict quality control on production process and tolerance.
* Free samples available
* Customized production based on your drawing or specification
* On-time delivery and reliable support and service
* Inventory available for quick shipment
* We keep confidentiality of all the drawings and business information between us.

Are you a trading company or a manufacturer?

* We are a manufaturer.

Can you provide the free samples?

* Yes,we can offer free sample if we have it in stock,but the courier fee is to be collected.

Do you accept customized production based our specification?

* Yes,we offer OEM and ODM service. Just send us your drawing if you have it. If you don’t have a drawing, just tell us your idea, we will work out the drawing for you.

What's the delivery time?

* 7 working days for standard products 30 days for customized products.

Basic Information

Year Established

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Business Type

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Country / Region

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Main Industry

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Enterprise Legal Person

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Total Employees

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Annual Output Value

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Export Market

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Cooperated Customers

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Best High-end quality Ceramic clay Fire Assay Crucible manufacturers for gold smelting Company - XTL

High-end quality Ceramic clay Fire Assay Crucible manufacturers for gold smelting compared with similar products on the market, it has incomparable outstanding advantages in terms of performance, quality, appearance, etc., and enjoys a good reputation in the market. Xingtailong summarizes the defects of past products and continuously improves them. The specifications of High-end quality Ceramic clay Fire Assay Crucible manufacturers for gold smelting can be customized according to your needs.Fire Assay Crucibles have a higher than normal resistance to cracking under fire assay conditions. Our crucibles are used in laboratories throughout the international marketplace. We have a variety of shapes and sizes available to cater to the specifications required.Our crucibles give longer life, faster melting, constant melting speed, and exceptional resistance to violent changes in temperature.
Quality China Fire Assay Crucible Manufacture And Factory Magnesia Cupel for Melting Gold Manufacturer | XTL

6A 7A 8A China Fire Assay Crucible Manufacture And Factory Magnesia Cupel for Melting Gold compared with similar products on the market, it has incomparable outstanding advantages in terms of performance, quality, appearance, etc., and enjoys a good reputation in the market. Xngtailong summarizes the defects of past products and continuously improves them. The specifications of 6A 7A 8A China Fire Assay Crucible Manufacture And Factory Magnesia Cupel for Melting Gold can be customized according to your needs.Cupel is a porous refractory for absorbing lead oxide when ash blows the lead buckle. The main component of magnesia is magnesium oxide, which is a very good refractory and can resist the erosion of alkaline flux. Lead oxide is a very strong alkaline flux. At high temperatures, the affinity between lead oxide and silica is very strong, which can invade the silicate in the cupel. There is more silicate in the ash cupel and cement cupel. After blowing with this kind of cupel, there will be pits on the surface of the cupel, and precious metals will be lost as a result. Using magnesia cupel, no such phenomenon after ash blowing, the surface is very smooth.
Best Fused silica melting crucible, quartz smelting Clay Crucible Manufacturers bowl for gold and platinum - XTL

Selected quality quartz as materials, combined with advanced ceramic processing workmanship, mainly used for melting platinum, gold, silver, copper and another high temperature alloy, high purity, anti-corrosion, anti strong acid and strong alkali, good hardness, high thermal shock resistance. The main component is SiO2 ≥80%, Al2O3 (≤17%) and other is 3%( K2O, Na2O, Fe2O3), There is no crack after 10 times sudden heat and sudden cold at 1100℃⇌ 20℃, and no crack after 10 times using oxygen cutting gun to spray 1700-1800 flame on the crucible.Fused silica melting crucible, quartz smelting Clay Crucible Manufacturers bowl for gold and platinum compared with similar products on the market, it has incomparable outstanding advantages in terms of performance, quality, appearance, etc., and enjoys a good reputation in the market. Xngtailong summarizes the defects of past products and continuously improves them. The specifications of Fused silica melting crucible, quartz smelting Clay Crucible Manufacturers bowl for gold and platinum can be customized according to your needs.
High Temperature Resistant Lab Fire Assay Clay Crucible for Melting Gold

Our fire assay crucibles give longer life, faster melting, constant melting speed and exceptional resistance to violent changes of temperature.

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