Overview of High Temperature Fire Assaying Gold Melting Ceramic Crucible Dish Cup 500g 1000g

High Temperature Fire Assaying Gold Melting Ceramic Crucible Dish Cup 500g 1000g is precision-made from 99%+ pure aluminum oxide (Al₂O₃), offering exceptional thermal and chemical stability. Designed for high-temperature applications (up to 1800°C), they are widely used in laboratories, material research, and industrial processes such as sample heating, sintering, and chemical analysis.

Key Features of High Temperature Fire Assaying Gold Melting Ceramic Crucible Dish Cup 500g 1000g

Ultra-High Temperature Resistance – Withstands continuous use up to 1800°C without deformation.

Excellent Chemical Resistance – Resists acids, alkalis, and corrosive substances.

Low Thermal Expansion – Minimizes cracking under rapid temperature changes.

High Wear & Scratch Resistance – Maintains surface integrity over long-term use.

Smooth, Non-Porous Surface – Prevents contamination and ensures easy cleaning.

(High Temperature Fire Assaying Gold Melting Ceramic Crucible Dish Cup 500g 1000g)

Specification of High Temperature Fire Assaying Gold Melting Ceramic Crucible Dish Cup 500g 1000g

This ceramic crucible dish takes care of intense fire assay procedures for gold and rare-earth elements. It withstands severe heat required for accurate evaluation. The crucible is made from premium alumina ceramic product. This material uses remarkable pureness and thickness. It withstands chemical strike from fluxes and molten steels properly. Crucibles are offered in two functional sizes: 500g ability and 1000g capability. Choose the dimension matching your common example weight demands.

Its crucial toughness is thermal shock resistance. The crucible warms up rapidly. It cools off swiftly without fracturing. This resilience is vital for repeated assay cycles. It sustains constant usage popular lab atmospheres. Anticipate trusted efficiency batch after set.

Maximum running temperature reaches 1700 ° C (3092 ° F). This exceeds the temperatures made use of in standard gold fire assay procedures. The crucible keeps structural integrity under these problems. It protects against contamination of your rare-earth element samples. Constant outcomes rely on this pureness.

The dense ceramic framework lessens slag infiltration. Slag accumulation inside the crucible is decreased. Cleaning between uses is easier. Crucible life-span is prolonged. This saves expenses gradually.

These crucibles are necessary tools for fire assay labs. They are perfect for thawing gold concentrates. They handle cupellation procedures accurately. They do well in scorification steps. Utilize them for precise decision of gold content. Utilize them for silver and PGM evaluation also.

(High Temperature Fire Assaying Gold Melting Ceramic Crucible Dish Cup 500g 1000g)

Applications of High Temperature Fire Assaying Gold Melting Ceramic Crucible Dish Cup 500g 1000g

These ceramic crucible recipes handle severe warmth. They help fire assaying gold and other rare-earth elements. You need crucibles that won’t break under extreme temperature levels. These are developed for that. They hold up against repeated home heating cycles up to very high levels.

Fire assay laboratories melt examples to remove gold. The crucible holds the mix throughout melting. It should stand up to the warmth without breaking. It must not add pollutants to your sample. These ceramic recipes do both work well. They keep your evaluation accurate.

Choose the 500g or 1000g size. Choose the dimension matching your regular example weight. The 500g crucible matches smaller sized batches. The 1000g crucible takes care of bigger examples. Both sizes use dependable performance.

Longevity matters. Excellent crucibles last with lots of usages. Affordable ones break promptly. These ceramic recipes resist thermal shock. They resist chemical assault from changes. This means less replacements. This saves you money with time.

Accurate gold analysis needs trustworthy tools. Your crucible is an essential component. An inadequate crucible can destroy your results. It can infect the sample. It can break and splash useful material. These ceramic crucible meals stay clear of these problems. They provide a stable, inert container.

They are made for specialist fire assay job. They handle the severe conditions inside a heater. The material won’t tinker your gold content. You obtain a real analysis of the example’s worth.

Handling is simple. They are designed for standard lab tongs. They fit common heating system configurations. Their shape enables excellent warm distribution. This helps attain a total melt whenever.

Purchase crucibles that won’t fall short. These high-temperature ceramic recipes supply constant results. They are essential for exact rare-earth element recovery and evaluation. Utilize them for trusted gold fire assaying.

Company Profile

Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of High Temperature Fire Assaying Gold Melting Ceramic Crucible Dish Cup 500g 1000g

What is this crucible used for?
This ceramic dish melts gold samples. Fire assay labs use it. The crucible handles very high temperatures. It’s essential for accurate precious metal analysis.

How much material does it hold?
Two sizes are available. The 500g crucible holds half a kilogram. The 1000g crucible holds a full kilogram. Choose based on your sample size.

What temperature does it withstand?
This crucible endures extreme heat. It operates reliably above 1100°C (2012°F). It handles standard fire assay melting temperatures easily.

What material is it made from?
It’s high-purity ceramic. The material resists chemical attack. It prevents sample contamination. This purity is critical for precise results.

Why choose this crucible?
Its thermal shock resistance is excellent. It heats and cools rapidly without cracking. The smooth surface stops slag sticking. This design ensures clean gold separation. Durability means less frequent replacement.

(High Temperature Fire Assaying Gold Melting Ceramic Crucible Dish Cup 500g 1000g)