1KG 2KG 3KG Electric Metal Melting Furnace / Graphite Crucible / Graphite Ingot Mold

① Electric Metal Melting Furnace Kit

 
 

Description

The Melting Furnace with compact design is ideal for professional use. By using high-quality materials, the smelting furnace can meet the requirements of the industry and the workshop, are suitable for the processing of precious metals such as gold,silver and other metals with low acid-base property & not too high melting point.

The maximum adjustable temperature of our product is 1100 degrees celsius. Thus, the melting furnace is perfectly designed for the melting of precious metals. The melting point of silver is 962 degrees celsius, gold is 1064 degrees celsius.The regulation of the melting temperature is very user-friendly via a highly modern PID module. This module allows the digital adjustment of the setpoint temperature to the degree accurately. The PID module monitors the actual temperature in the melting chamber at 2-second intervals so that it does not overheat or cool down. The temperature is kept constant around the melting point.

 
 
Shipping List

1PCS

Electric Melting furnace

1PCS

1KG/2KG/3KG graphite crucible

1PCS

Power cable

1PCS

Clamp

1PCS

Instruction manual

Specification & Features

Name

Electric Melting furnace

Model

SG-RRL

Voltage

220V

Power

1400W

Crucible capacity

1KG/2KG/3KG

Maximum temperature

1100℃

Weight

12KG

Package dimensions

22 * 22 * 40cm

Advantages

1

The product uses quartz furnace

2

PID temperature control table

3

High purity graphite crucible

4

Up to 1100 ° C (2012℉)

5

1400W working power and 1KG/2KG/3KG crucible capacity
 

Benefits for you

1.The furnace wire seal integrated machine can be heated and heated quickly. The inner tank is made of quartz and has the characteristics of heat resistance, acid and alkali resistance and aging resistance.

2.Equipped with advanced PID module and digital control system to provide accurate and convenient metal melting, monitoring the actual temperature in the melting chamber at 2 second intervals, so that it will not overheat or cool

3.Graphite crucible: high temperature resistance, good thermal conductivity, corrosion resistance and long service life.

4.It can be heated up to 1100 ° C and can melt metals with melting point below 1100 ° C such as: gold, sterling silver, pure copper and aluminum.

More models are available

Model

Voltage

Graphite crucible capacity

SG-RRL-3KG-220V

220 V

3KG

SG-RRL-2KG-220V

220 V

2KG

SG-RRL-1KG-220V

220 V

1KG

 

Temperature Control Function
 
1.The temperature on the display is the actual temperature inside the furnace.
2.Press the Key U,the temperature number under the display will flash.When flashing,it means the temperature can be set.
3.Press the key ▲▼ to adjust the required temperature
Short press key ▲ the number will progressive increase by 1 degree
Long press key▲ the number will speedily increase
Short press key ▼ the number will progressive decrease by 1 degree
Long press key ▼ the number will speedily decrease
4.Press the key P to confirm the setting temperature.
5.On the display,the symbol =means heating and insulation.
on the display,the symbol =flashing means increasing the temperature
Below the display,the symbol =flashing means the holding temperature.

 

Technical Support

1. The product work is under high temperature conditions, so it can't work for a long time, and it needs to be cooled for 3 hours.Please power off after you use it, and take the graphite crucible out, don’t leave it in the furnace. And then please put it on dry ground, don’t put it into the water.

2. When working, mainly protect yourself and avoid high temperature burns

3. The product can't work in humid environment

4. If the molten product contains substances such as acid and alkali, these substances will produce harmful gases with corrosion at high levels. In this case we recommend opening the furnace cover during the smelting process.

5. The maximum temperature of the product is 1100 °C. It is forbidden to smelt beyond this temperature.

6. Before use, check if the crucible is damaged. If it is damaged, replace it immediately.

7. In order to achieve the best results of smelting, do not fill the crucible. Gas is generated during the smelting process, and the metal is filled with metal, which causes an increase in pressure and poses a danger. If the armor is full, open the lid and smelt.

All Products from the factory will be provided for one year warranty after sales and lifetime technical support.

 

 

② 112ml/224ml/334ml Graphite Crucible

Specification

Name:Graphite crucible

Model:SG-SMGG

Material:graphite

Operating temperature:≤1800℃

Capacity:334ml/224ml/112ml

Product Size:

φ73mm&φ60mm*170mm (334ml)

φ72mm&φ55mm*155mm (224ml)

Φ65mm&φ50mm*125mm (112ml)

Product weight:0.7KG

Advantages

1.Use temperature is less than or equal to 1800 ℃

2.Good thermal and shock resistance.

3.The high density of graphite crucible makes the crucible have good thermal conductivity

4.The surface of the graphite crucible has a special glaze layer and dense molding material, which greatly improves the corrosion resistance of the product and extends its service life

5.334ML /224ML / 112ML capacity

Benefits for you

1.The use temperature is less than or equal to 1800 ℃, can be used to melt gold, silver, copper, aluminum, iron and other precious metal

2.Good thermal and shock resistance. Good thermal conductivity. Fast heating speed

3.The high density of graphite crucible makes the crucible have good thermal conductivity

4.The surface of the graphite crucible has a special glaze layer and dense molding material, which greatly improves the corrosion resistance of the product and extends its service life

5.334ML capacity: 3KG copper can be holded. 6.4KG gold, 3.5KG silver, 0.9KG aluminum

Note: The graphite crucible will hold different weight according to the different density of metal material.
Weight (kg)=Density(kg/m³) *Volume(m³)

More choices available(please leave a message)

Model

Capacity

SG-SMGG-3KG

335ML

SG-SMGG-2KG

224Ml

SG-SMGG-1KG

112ML

Applications

Graphite curcible is used in electric melting furnace for melting copper, gold, aluminum, silver, precious metal etc.

Technical Support

This type of gold melting furnace is a special crucible for electric melting furnace.

All Products from the factory will be provided for one year warranty after sales and lifetime technical support.

Shipping List

1PCS graphite crucible

 
 

③Graphite Ingot Mold

Specification

Name:Graphite Ingot Mold

Model:SG-SMC-WK

Density:1.85g / cm * 3

Resistance:13μΩ-m

Anti-fold:55MP a

Anti-stress:75MPa

Hardness (Shore):35

Granules:Average particle φ25μm

Purity:99.95%

Product Size:72*57*12mm

Product Weight:200g

Advantages

1.Rapid cold and hot use conditions, with good thermal stability

2.Resistant to strong acids and alkalis, with good corrosion resistance and impact properties

3.Has good thermal conductivity

4.The crucible has a glow content of less than 0.1%, ensuring that there are no other impurities in the metal refining

5.The product is resistant to high temperatures and can withstand 2000 ℃

6.Has a long life and can be used 20,000 times

7.The product has three rectangular slots and two round holes

Benefits for you

1.It has good thermal stability and can be used in a rapid temperature rise and fall environment.

2.Strong acid and alkali resistance, good corrosion resistance, impact resistance, 75MPA compression resistance and 55MPa flex resistance

3.It has good thermal conductivity, which can greatly shorten the melting time and save energy.

4.The brightness of the crucible is less than 0.1%, ensuring that the metal purity will not be affected during metal refining.

5.The product is resistant to high temperature and can withstand 2000 ℃

Applications

Graphite Ingot Mold is used in the fields of metallurgy, foundry, machinery, chemical industry, DIY, etc., for the exercise of non-ferrous metals such as: gold, silver, copper, aluminum, lead, zinc, etc.

Technical Support

All Products from the factory will be provided for one year warranty after sales and lifetime technical support.

1. Do not give mechanical impact, do not drop or hit from a high place

2. Don't be drowned by water. Store in a dry place.

3. Do not rinse with water when cleaning the crucible

4. Please warm up slowly for the first time, which will help increase the service life.

Shipping List

1PCS Graphite Ingot Mold

 
 
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On 15-Jan-2024 at 07:05:27 GMT, seller added the following information:

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