MSM20-8 (non consumable) miniature metal melting and suction casting furnace

Installation requirements

This device is required to be used at an altitude of 1000m or below, with a temperature of 25 ℃± 15 ℃ and a humidity of 55% Rh ± 10% Rh.

1. Water: The equipment is equipped with a self circulating cooling water machine (adding purified water or deionized water)

2. Electricity: AC380V 50Hz (63A air switch), must have good grounding

3. Gas: The equipment chamber needs to be filled with argon gas (with a purity of 99.99% or above), and an argon gas cylinder (with a Ø 6mm double socket connector) needs to be provided

4. Workbench: (floor standing) size 900mm × 600mm × 700mm, with a load-bearing capacity of over 200kg

5. Ventilation device: required

Main Features

1. Equipped with a Ø 120mm furnace door for easy access and storage of samples.

2. There are front and rear observation windows for easy observation of the arc melting state.

3. The vacuum chamber, copper crucible, and arc starting electrode are all cooled by water cooling.

4. The up and down movement adopts a steering wheel design, and the joystick can rotate flexibly.

5. In order to ensure that the alloy ingot can be flipped multiple times for melting without damaging the gas protective atmosphere, a mechanical arm flipping mechanism is used in the melting furnace.

6. The crucible has a small size and a large quantity, which can facilitate the production of multiple samples and avoid mutual contamination between samples.

7. Easy to operate, safe and convenient, with a compact design and minimal footprint.

Front observation window and rear observation window flipping robot armMelting electrodeElectrode control

(Lighting flashlight) (Arc ignition and current regulation)

1. Power supply: AC380V 50Hz (optional)

2. Whole machine power:<10KW (optional)

3. Vacuum chamber: Ø 200mm × 300mm

4. Crucible: Standard crucible size 7 pieces, diameter 25, melting weight 15g stainless steel)

The suction casting sample is of diameter 6 (with a melting weight of 15g stainless steel)

The following are optional options:

50g crucible size: 1 piece, diameter 40x20 (melting weight: 50g stainless steel)

4 pieces of φ 25x12.5 (melted weight 20g stainless steel)

Suction casting sample with another diameter of 10x75 (melting weight 15g stainless steel)

Standard 7 melting crucibles converted from 5 melting crucibles customized for a single large-sized melting crucible

5. Partial accessories can be modified for melting and suction casting of 50g stainless steel samples (melting current needs to reach 300A)

50g stainless steel sample of 55Dia * 10Deth (mm) suction cast round rod melted in a crucible

6. Vacuum degree: with our molecular pump, it can reach 1E^-5mbar， Rotary vane pump can reach 1E-3mbar (diffusion pump can also be configured to achieve better vacuum)

7. Non consumable arc starting electrode: tungsten needle (W)

8. Scope of application: Can be used for melting metal materials with melting points lower than tungsten metal

9. Melting temperature: can exceed 3000 ° C, can melt almost all metals

4.5g tungsten melt sample 10g tungsten melt sample

10. Output current: 20-315 (A)

Product Specifications

Dimensions: 470mm × 315mm × 880mm (excluding power supply); Weight: 50kg

1. Metal melting and sealing furnace (MSM25-4)

2. Micro metal melting furnace (20-7)

Standard Accessories

1. 1 set of host (including smelting power supply)

2Suction casting kit

31 set of mechanical pump (including filter)

4chiller1 unit

5. Welding machine

6. Furnace frame

1High vacuum system

2Anti corrosion digital vacuum display gauge (measuring range of 3.8 × 10^-5Torr to 1125 Torr

3Pudong Development Molecular Pump Unit

4vacuum unit