Metal injection moulding integrated debinding & sintering furnace
for stainless steel material and so on
MIM profile:
Metal powder injection molding (MIM) is a new and high technology
combining traditional POWDER metallurgy technology with plastic
INJECTION molding technology.The powder and adhesive are uniformly
mixed into a rheological feeding material, which is injected into
the injection machine, and the blank obtained is densified and
sintered into a finished product.
Metal powder injection molding (MMI) combines the advantages of
powder metallurgy and plastic injection molding (PLASTIC injection
molding), which breaks through the limitation of traditional metal
powder molding process in product shape. Meanwhile, plastic
injection molding (PLASTIC injection molding) technology can be
used to produce parts with complex shapes in large quantities and
with high efficiency.
Equipment function:
Automatic leak detection function
Vacuum sintering function
Ar gas partial sintering function(Static , dynamic partial
pressure)
Electrified cooling and insulation function
Rapid cooling function(Put a heat exchanger inside)
Fully automatic control function
Safety interlock function
Break point reheating function
Break point reheating function
Technical Parameters:
Available working zone size(W*H*L)
| 400mm×400mm×1000mm |
| Max.loading weight | 300kg |
| Working temperature | 1600℃(maximum working temperature) |
| 1550℃(actual working temperature ) |
| Pumping speed | The vacuum degree can reach 5Pa within 30min after the pump is
started, and the limit vacuum value can reach 1Pa after pumping for
30min after reaching 5Pa (After drying the furnace,under the empty furnace, clean and cold
state.) |
| Leakage rate | ≤3Pa/h |
Cooling speed
| Empty furnace,the cooling time of cooling temperature from 1300℃
down to 100℃ just cost less or equal 5 hours.(water
temperature≤28℃,2bar≤water pressure≤3bar) |
Cooling speed | The inner furnace is equipped with rapid cooling fan and cooling
water realize rapid cooling. |
| Heat rod material | Graphite |
Heating up speed | Empty furnace heating up≤5℃ |
Uninterrupted power supply guarantee time
| It can power the indicator lights and control the furnace when the
power goes out,the time is more than or equal 80 minutes. |
After sales:
1.Installation, Commissioning And Acceptance
We do installation, commissioning and acceptance in buyer's
plant.During the installation and commissioning period, the
commissioning personnel shall be provided free of charge by the
demander according to the staff standard.
The equipment shipped to the buyer, the seller received the buyer's
notification, both within a week to carry the equipment out of the
box together, then check the equipment and all components according
to the packing list . Including equipment accessories, spare parts
and special tools, attached manual and technical documents, etc. It
can be installed after the acceptance check of equipment.
After installation and debugging, the equipment shall be accepted
according to the technical accessories.
2.Training
When taking-over the Furnace to the customer, We will give a staff
training to customer. The operating personnel of the customer
should join to commission,test the furnace, when installing at
customer’s company.
This is practical operation training and practical maintenance
training,and our technical personnel will telling the basic
principle,equipment maintenance knowledge,And the common fault
handling measures.We can training 2 ~ 3 workers. ( Training how to
maintenance and operating.)
3. Warranty period
The warranty period of the equipment is 12 months, which starts
from the date of installation and debugging of the supplier.
Equipment failure happens, after-sales service personnel shall give
solutions within 2 hours, after receiving the buyer's notification
. If it is need to go to the site for treatment,operators
dispatched by seller should arrive at the site within 48 hours
after go aboard. In case of emergency,operators should arrive at
the site within 48 hours after go aboard, and continue to make
repairs until the fault is removed and the equipment returns to
normal.
Note:
We are a professional manufacturer of powder metallurgy sintering
furnaces. Custom design is available according to customer’s
requirements. Please offer us the sintered material, size of
sintered piece, max. temperature, heating zone dimensions, vacuum
level and other special requirements when making inquiries. We will
offer professional proposal and solutions based on your
requirements.
Quality assurance and service:
1. Our company guarantees that all materials and purchased
components meet the national technical quality standards.
2. Within one year from the date of acceptance of the equipment, if
there is any quality problem caused by the design or manufacture of
the equipment, our company will carry out free maintenance and bear
the maintenance cost.If the equipment exceeds the warranty period
or is damaged due to human error or force majeure (such as natural
disaster), our company will actively provide high-quality paid
service.
