Customized Precision Casting Metal Parts Hardware Accessories
Ningbo Suijin provides all types of hardware castings, which is a
process where molten metal is injected at high pressure or poured
into a mold containing a hollow cavity the shape of the part to
form an object to a desired shape.
Hardware Castings Feature
The hardware castings shapes that can be produced are almost
limitless.
With the correct hardware castings design and process many parts
can be combined into a single part &emdash; helping reduce
costs by reducing or eliminating machining, by providing assembly,
as well as by reducing the number of components in inventory and
other associated costs.
Design flexibility. Castings allow you to choose from many alloys
as well as have flexibility for internal and external
configurations to suit your particular needs. Net shape production
is sometimes achievable so that the parts are usable as cast.
Hardware Castings details
| Product Name | Hardware Castings |
| Processed | Silicon Casting and Machining |
| Material | SUS 430 |
| Weight | 0.3-0.8 kg |
| Application | Exhaust system |
| Casting tolerance | Investment casting ISO 8062-3 DCTG 5 |
| Casting Surface condition | Ra3.2 um |
| Surface treatment | None |
| Brand | Ningbo Suijin |
Hardware Castings Picture show
Our Quality control
1) We possess a large scale of foundry and CNC machines, as well as
production lines of lost wax casting to cater to the need of
growing precision investment casting business. Besides, we have
advanced inspecting instruments such as Spectrometer,
Metallographic Microscope, Tension Tester, and Impact tester for
Chemical & Physical Analysis, and 2D projector, X-ray, Ultrasonic ,
magnetic to keep inner good instruction, CMM to assure dimensional
precision.
2) Quality control starts the minute the precision investment
casting raw material arrives the foundry, continues along with
every stage of investment casting process. We were awarded with
ISO9001:2000 by SGS, PED/AD2000 by TUV.
3) We have developed and manufactured more than 3300 types of
precision investment casting products, which are widely applied in
Auto Parts, Construction Hardware, Marine Hardware, Pumps & Valves,
Machine Parts and other industries. A large percentage of our
investment casting parts were exported to Europe, US, Japan and
Asia.
Process flow:
Wax Injection--Make Wax pattern and repair--Inspection--Shell
Making--De-waxing--Roasting Shell and Melting Steel--Composition
Inspection--Pouring--De shelling--Cutting and Grinding the pouring
gate--Inspection--Heat
treatment--Shotblasting--Machining--Anti-Corrosion--Final
Inspection--Shipping
Precision Casting Part Packing
Our Company
Competitive Advantage:
1 . All of our products are strictly inspected and tested before
packing in factory..
2 . Good team for quality and delivery time control.
3 . Close to Ningbo Port and Shanghai Port.
4 . We have a team of professional engineers to supply related
technology help if customers need our tech-assistant.
5. Good Projects and PPAP documents experience
6: Full APQP process to control the quality
Our Precision Casting Manufacturing Process
