VR


Product Introduction
Gold melting Crucibles As Name of Fire Assay Crucibles,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.

Our crucibles give longer life, faster melting, constant melting.


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

Item

OD

(mm)

Height

(mm)

Capacity

(ml)

Wooden Case Dimension (mm)

Qty/Case

(pc)

Qty/20’FCL

(pc)

XTL-30g881102501070*1070*1080231046200
XTL-40g881353501110*1070*1080198039600
XTL-45g881605001080*1170*1080129625920
XTL-45g901556801140*1030*1120129625920
XTL-50g1051507001140*1030*1120153030600
XTL-65g1051657201140*1030*1120142528500
XTL-7501201607501080*1170*108090018000


Applications

Precious Metal Analysis

Mining Laboratory

Laboratory Testing

Mineral Assaying

Fire Assaying

Gold Assaying


Chemical Composition

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%

Product Parameters

Item:

Gold melting 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:

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.

Product Details
Product Features
               

Feature:

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


                                                                                                                                          OUR ADVANTAGE: 

                                                                                                                                          7000 square meters work shop

                                                                                                                                          Automatic production line

                                                                                                                                          Longer working life

                                                                                                                                          Reasonable price 

                                                                                                                                                                                                              


           
Factory Pictures
       
FAQ
Do you accept OEM business?
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 is the MOQ?
No limit to the quantity. We can offer the best proposal and solutions according to your condition.
What kind of certificate you have ?
We have ISO9001, ISO14001,PED,SGS
What is the standard of package?
Export standard package or special package according to customer requirement.
Can I get samples from your factory?
Yes, sample is free, but the express charge is yours.
Our services
Oem or odm are acceptable.
We accept small order/trial order for customer to check whether the products is suitable for the market.
Will be available online almot in 24 hours service for your esteemed company.
We are glad to hear from you soon and to start a business relationship with your esteem company.


Basic Information
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Contact Us
Take advantage of our unrivaled knowledge and experience, we offer you the best customization service.

Leave A Message

The first thing we do is meeting with our clients and talk through their goals on a future project.
During this meeting, feel free to communicate your ideas and ask lots of questions.
Recommended
They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.

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