Project Description

Hello, welcome to the North vacuum Application Case, we are a professional vacuum furnace manufacturer in China.

For help or advice please visit: sybzzk@sybzzk.com or call 0086-18940273742
VACUUM FURNACES INSTALLATION / RELOCATION
VACUUM FURNACES UPGRADES AND RETROFITS
VACUUM FURNACES MAINTENANCE AND REPAIRS

Powder metallurgy injection molding equipment

Mainly used in stainless steel and iron-based powder metallurgy injection molding (MIM), hard alloy, high temperature alloys, high specific gravity alloys, cermets, magnetic materials, carbides, borides, oxides, intermetallic compounds, oxides before sintering Vacuum or carrier degreasing (wax).

Configure rapid cooling system, improve product quality, shorten the production cycle, improve production efficiency. Dedicated skim seal furnace gall and grease catcher to reduce the furnace wall, heat shield and heating body pollution, degreasing and fat collection more effective, dedicated seal furnace gall is conducive to improving the uniformity of the furnace. Directional air degreasing, enhanced degreasing effect, degreasing more thoroughly.

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MAIN TECHNICAL PARAMETERS

Model Average temperature zone size(mm) The highest temperature(℃) Ultimate vacuum(Pa) Temperature uniformity(℃) Rate of pressure rise(Pa/h)
≤0.4
Loading capacity(Kg)
VD-335 300*300*500 950 5*10-1 ±5 ≤0.5 75
VD-446 400*400*600 950 5*10-1 ±5 ≤0.5 150
VD-446 500*500*800 950 5*10-1 ±5 ≤0.5 250
VD-669 600*600*900 950 5*10-1 ±5 ≤0.5 300
VD-6611 600*600*1100 950 5*10-1 ±5 ≤0.5 400
VD-7712 700*700*1200 950 5*10-1 ±5 ≤0.5 600

(We can customize your own vacuum sintering furnace according to your special needs)

PRODUCT DETAIL PRESENTATION

Professional team, complete after-sales service, from installation to commissioning to equipment to enable normal production, guarantee after-sales service, provide you with professional technical rescue, quick repair problems, vacuum furnace preventive maintenance, furnace upgrade and on-site training to ensure you The rights to solve the vacuum furnace problem for you.
We can customize the vacuum furnace for you. Need vacuum furnace customization, please contact us

CUSTOM VACUUM FURNACE

POWDER METALLURGY INJECTION MOLDING EQUIPMENT

Product Features and Special Configuration

Main technical parameters

Comparison project\manufacturing process MIM process Traditional powder metallurgy process
Powder particle size (μ m) 2-15 50-100
Relative density (%) 95-98 80-85
Product weight (g) Less than or equal to 50 10-hundred
Product shape Three complex traits Two-dimensional simple shape
Mechanical behavior Excellent inferior

performance

The MIM process uses micron-sized fine powder, which not only accelerates the sintering shrinkage, but also helps to improve the mechanical properties of the material, prolong the fatigue life of the material, and improve the resistance, stress corrosion resistance and magnetic properties. The basic properties of some MIM materials are listed in Table 1. Material density g/cm3 hardness tensile strength MPa bending strength MPa elongation % coercivity (A/cm) iron-based alloy 98Fe2Ni7.4187HRB552—-5.5—-92Fe8Ni7.5088HRB560—-8— -95.5Fe2NiCu0.5Mo7.4099HRB682—-3.3—-Stainless steel 3047.4242HRB520—-20—-3167.6042HRB520—-20—-Carbide YG614.60—– —1460—-173YG814.50——–1680—-124YT1510.45——–1140—-117 tungsten alloy 90% W17.90320HV30920– –6—-93%W18.30310HV30900—-10—-97%W18.50350HV30880—-6—

Direction of development

  • The future development of powder injection molding is mainly in the material and design efforts, using the advantages of this process to help customers improve product design and reduce costs, so High Quality, Low Price. thereby expanding the application of powder injection molding.

Application field

  1. Computer and its auxiliary facilities: such as printer parts, magnetic core, striker pin, drive parts;
  2. Tools: such as drill bits, cutter heads, nozzles, gun drills, spiral milling cutters, punches, sleeves, wrenches, electric tools, hand tools, etc.;
  3. Household appliances: such as watch cases, bracelets, electric toothbrushes, scissors, fans, golf clubs, jewelry chain rings, ballpoint pen clamps, cutting tool bits and other components;
  4. Parts for medical machinery: such as orthopedic frames, scissors, tweezers;
  5. Military parts: missile tails, gun parts, warheads, hoods, and credit parts;
  6. Electrical parts: electronic packaging, micro motors, electronic parts, sensor parts;
  7. Mechanical parts: such as loose cotton machine, textile machine, crimping machine, office machinery, etc.;
  8. Automotive marine parts: such as clutch inner ring, fork sleeve, distributor sleeve, valve guide, synchronization hub, airbag parts, etc.

CONTACT

Email

sybzzk@sybzzk.com

Phone numbers

Contact: Ming Zhang :0086-18940273742

Business Hours

7×24 hours a day

Address

No. 69-77-104, Qixing Street, Shenbei New District, Shenyang City, Liaoning Province China