Fire assay crucible widely used in mining laboratories, Metallurgical Plant, and other areas of metal sample analysis. Our fire assay crucible seletion high quality alumina bauxite, mullite, kaolin as raw material with scientific formul and advanced technology. Very low content of gold and silver elements can make the test results more accurate.

Model Number: ZEN-804

Dimensions: Customized

Material: Fire clay ceramic

Sample days: 4-9 days

Product Introduction

Clay crucible for gold assaying

Working Temperature 1350 degree,Fire assay working temperature less than 1150 degree.

Features:

Al₂O _45%-55%

SiO_{2 38%-56%}

Fe₂O_{3 ≤1%}

1. High refractoriness,no cracking;

2. Good corrosion resistance;

3. Good thermal shock resistance;

4. No hanging residue, impermeable,the export series can use 3-5 times,it is the superduper container for fire assay.

Applications

Precious Metal Analysis

Mining Laboratory

Laboratory Testing

Mineral Assaying

Fire Assaying

Gold Assaying

Crucible used for lab

Size detail:

Top diameter 90mm;Bottom diameter 60mm;High 165mm.

Notes:

1. Refractoriness:1650 centigrade degrees;

2. Refractoriness under load:1420 centigrade degrees;

3. We can supply kinds of fire assay crucibles export level,customize was acceptable, samples and performance requirement.

Crucibles for melting crucible have a higher than normal resistency to cracking under fire assay conditions. Our crucibles and refractory products are used in laboratories throughout international marketplace. We have a variety of shapes and sizes available to cater to specifications required.

Packaging and Delivery:

1. Wooden box

2. Export carton

3. WoodenPallet or Plastic Pallet

4. As Per Customer's Requirement

5. Any port in China.

Prodution Process Flow

http://www.zen-ceramic.com/