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| Price | Negotiated |
| MOQ | Negotiable |
| Delivery Time | 20-30days |
| Brand | Customized |
| Place of Origin | China |
| Certification | ISO9001 |
| Model Number | HEAT SINK-F0511 |
| Packaging Details | Blister packaging |
| Payment Terms | T/T, Western Union |
| Supply Ability | 30000 PCS Per month |
| Place of Origin | China | Delivery time | 20-30days |
| Keyword | cold forged heat sink | Packaging Details | Blister packaging |
| Model Number | HEAT SINK-F0511 | Supply Ability | 30000 PCS Per month |
| Processing Service | Forged /Cutting, CNC, Anodizing | Certification | ISO9001 |
| Powder | 50W | Brand Name | Customized |
| Payment Terms | T/T, Western Union | Raw Material | AL1070 |
| Price | Negotiated | Delivery Time | 20-30days |
| Minimum Order Quantity | Negotiable | Surface Treatment | Anodizing black or customized |
| dimesion | 133*70mm | Application | growing lighting cold forged heat sink |
Existing Mold Aluminum Cold Forging Led Grow Heat Sink With Diameter 133mm 50W LED Lighting
Quick Detail
| Raw Material | AL1070/1060 |
| Custom Service | Yes, OEM/ODM Service |
| Quality System | ISO9001:2015 |
| Processing Technology | Forged/cutting/laser/CNC/Anodizing |
| Surface treatment | Andizing Black |
| Packing Way | Blister packaging or special packing you would like |
| Application Scenario | LED heat sink 50W |
| MOQ Request | 100/500/1000 |
Description
Cold forging is an impact forming process that plastically deforms a piece of raw material, under high compressive force, between a punch and a die within suitable equipment such as a machine press.
Some basic techniques include extrusion (forward, backward, forward and backward), coining, upsetting, and swaging. These techniques may take place in the same punch stroke or in separate operations, depending on the specific application requirements.
In essence, cold forging is a displacement process that forms existing material into the desired shape; contrast this with conventional machining, in which material is removed to create the desired shape. As seen in the following sections, this distinction offers several significant advantages. The final section provides some of the key factors that should be kept in mind when considering cold forging as a manufacturing process.
There are generally 2 types of dies used in cold forging:
Open Forging: Material is allowed to escape after the cavity is filled.
Advantage:
Lower
stress
and
load
Disadvantage:
Some
post-machining
may
be
required,
depending
on
application
requirements
Closed Forging: Die cavity volume is exactly the same as material volume in order to achieve outputs of net shape or near net shape.
Advantage:
Eliminates
need
for
post-machining
Disadvantage:
Higher
stress
and
load;
die
could
be
seriously
damaged
if
the
material
is
in
excess
What
are
the
advantages
of
cold
forging?
The
major
advantages
of
cold
forging
are
close
dimensional
tolerances,
good
surface
finish
quality,
and
the
use
of
lower
cost
materials
to
obtain
the
required
strength
by
work
hardening
without
requiring
heat
treatment
Note:
The craft is below:
1: cold forging processing
2:Cut the pin
3: lathe
4:CNC
5:Anodizing.
Fodor Technology can offer the desing of cold forging heat sink , thermal Simulation Analysis and production service.If you have any cold forigng heat sink inquiry, please send request to Fodor, the mail box is fodor@fodorheatsink.com.
