Ldmc-30as Vacuum Gas Ion Nitriding Furnace for Efficient Metal Treatment

• Customization: Available
• Certification: CE, ISO
• Place Style: Vertical
• Model NO.: LDMC-30AS
• Range of Applications: Industrial
• Type: Nitriding Furnace
• Usage: Stainless Steel Heating
• Fuel: Gas
• Model: Ldmc-30as
• Chamber Size: 600X800mm
• Heating Power (Kw): 30
• Limited Vacuum (PA): ≤6.7
• Rising Rate (PA/Min): ≤0.13PA
• Max Loading (Kg): 300
• Treated Maximum Surface Arca: 3.0 M2
• Normal Operating Temperature(C): 500±50
• Max Operating Temperature(C): ≤650
• Maximum Current(S): 60
• Frequence: 1000
• Arc Speed: ≤15us
• Temp Control Mode: Pid Automatic Control
• Pressure Control Mode: Manual Control
• Pressure Sensor Type: Absolute Pressure Transmitte
• Transport Package: Wooden Package
• Specification: 1050x2400x1550mm
• Trademark: Samy
• Origin: Hunan
• HS Code: 8514109000
• Production Capacity: 500 Set Per Year
• Package Size: 1500.00cm * 1850.00cm * 2050.00cm
• Package Gross Weight: 1500.000kg

Product Description

 Ldmc-30as Vacuum Gas Ion Nitriding Furnace for Efficient Metal Treatment

Product Description

Glow ionic nitriding furnace includes ionic triding and lon-carbonitriding .glow ionic nitriding furnace can significantly enhances the surface hardness of steel parts,resistance to damage,fatigue and corrosion;because it has the advantages for energy saving, save gas, high efficiency, good quality, no pollution, etc. It has been applied widely in power, machine tools, petrochemical machinery, textile machinery, mold and other industries.

Product Parameters

Model	LDMC-30A	LDMC-30AZ	LDMC-30AS	LDMC-30AZ S
Limited vacuum  (pa)	≤6.7	≤6.7	≤6.7	≤6.7
outputvoltage(v)	0-900vcontinuously adjustable
control mode	Fixed frequency width adjustment
output waveform	Rectangular square wavc
Arc speed	≤15us	≤15us	≤15us	≤15us
Temp control mode	PID Automatic control
pressure control mode	Manual control	PID Auto control	Manual control	PID Auto control
pressure sensor type	Absolute pressure transmitte
Flow control mode	Manual control	PID Auto control	Manual control	PID Auto control
parameter input mode	key input	Touch scrc en input	key input	Touch screen input
parameter recording mode	Recorder(temperature)	computerAuto input	Recorder(temperature)	computerAuto input
Manual operation mode	yes	yes	yes	yes
Furnace cooling mode	Multi-channel water inlet manual adjustment
control cabinet size	1400*700*2000mm

Detailed Photos

Product Application

As a chemical heat treatment method to strengthen the metal surface, ion nitriding is widely used in cast iron, carbon steel alloy steel, stainless steel and titanium alloy. After the parts are treated by ion nitriding, the hardness of the surface of the material can be sign if cantly improved, so that it has higher wear resistance, fatigue strength, corrosion resistance and burn resistance. Ion nitriding is a new nit riding method that c merged in the 1970s. compared with gas nit riding, it has fast nitriding speed, easy control of nit riding layer structure, low brittleness, no environmental pollution, energy saving, and small gas energy and deformation. Etc.

Company Profile

Samy Heat Treatment Equipment Co., Ltd.  Our company is a high-tech enterprise integrating R&D, manufacturing, sales and service. We have been dedicated to the cutting-edge technology development and industrial application of plasma heat treatment equipment for a long time. Since its establishment, we have taken "reshaping the surface properties of materials with plasma technology" as our mission. We regard the ion nitriding furnace as our core strategic product and are committed to providing green, precise and intelligent surface strengthening solutions for global manufacturing customers.
We fully understand the core demands faced by the manufacturing industry during its transformation and upgrading, such as enhancing product lifespan, reducing production energy consumption, and achieving green manufacturing. Therefore, our ion nitriding furnaces are not merely single devices; they are also crucial process equipment that help customers build their core competitiveness and achieve sustainable development. Our business network covers the entire country and extends to multiple industrial countries overseas, such as Thailand, Vietnam, Romania, Latvia, Slovenia, India, Russia, Pakistan, Peru, North Korea, Australia, etc..

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FAQ

1. What is the different about Nitriding furnace and Vaccum furnace?
Ion nitriding, also known as glow nitriding, is carried out using the principle of glow discharge. Ion nitriding is to use the metal workpiece as the cathode furnace body as the anode in a low-vacuum furnace filled with nitrogen gas. After being energized, the nitrogen and hydrogen atoms in the medium are ionized under the high-voltage DC electric field, forming a plasma region between the cathodes. to adsorption and diffusion, nitrogen penetrates into the surface of the workpiece.
Under the action of a strong electric field in the plasma area, the positive ions of nitrogen and hydrogen bombard the surface of the workpiece at a high speed. The high kinetic energy of ions is converted into thermal energy, heating the surface of the workpiece to the required temperature. Due to the bombardment of ions, atomic sputtering is generated on the surface of the workpiece, which is purified. At the same time, due to adsorption and diffusion, nitrogen penetrates into the surface of the
workpiece.
The gas nitridingsystem workpiece is placed in the furnace, and the NH3 gas is directly injected into the nitride furnace at 500 to 550ºC, which is maintained for 20 to 100 hours, so that NH3 gas is decomposed into atomic (N) gas and (H) gas for nitriding. The main purpose is to produce a wear-resistant and corrosion-resistant compound layer on the surface of the steel.
2. Precautions for ion nitriding
The cleaning workpiece is nitridized with gas, but it is best to dry or cool and then put it into the furnace to save arcing time. The workpiece should be evenly loaded into the furnace. The interval between the workpiece and the cathode and anode must be more than 30mm, so as to avoid the excessive current density between the two poles and the local temperature of the workpiece being too high. Do a good job of anti-seepage. Any hole less than 2mm must be shielded, and the sample must be placed in a position that can be consistent with the temperature of the workpiece.
3.What kind of work piece can be use with Nitriding furnace ?
4Cr5MoSiV1(H13),3Cr3Mo3W2V,5Cr4W5Mo2V ,20 steel,40 steel,20Cr,20CrMnTi,40Cr/38CrMoAl,42CrMo, 50CrV,,1Cr18Ni9Ti,40 steel,alloy structural steel, bearing steel, spring steel, die steel, tool steel and other materials.
4. What's the max temperature nitriding furnace working for ?
Normal steel working temperature around 520-550 degree,if the Titanium alloy heating temperature must be around 750-800 degrees,this is customized type,you can inquire our sales technical manage.
5. What the work piece layer after nitriding heat treatment?
It according to the work piece features