CNC machining heat sink

Main Product Information:

Product Name: CNC machining heat sink

Product Material: Aluminum Alloy

Product Size: 126MM * 75MM * 45MM

Surface Treatment: Deburring

Product Usage: unknown

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Please contact us for a quote

Description

Historical case product video sharing

CNC machining heat sink

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Company Profile

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Shanghai Yunyan Prototype & Mould Manufacture Factory has been a Professional enterprise for

more than12 years specializing in OEM ODM custom processing with making injection molding, casting molding,

Silicone Vacuum casting molding, rapid prototyping 3D printing service and CNC machining parts, SLA SLS 3D

printing, mechanical reverse designing and stamping sheet metal Production, Carbon Fiber Manufacturing etc.

We can make different customized products for you from design to mass production. MOQ is one. Hope we can

have a chance to work with you.

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Strict inspection we do during operation
  1. Experienced QC testers to check the products dimension, surface and performance according to drawings specification.
  2. xperienced IQC to check the dimensions and surface of the incoming material.
  3. Experienced PQC to inspect full-course during the processing.
  4. Experienced FQC to inspect all the plating products from outsides and make the 100% inspection before the shipments.

Good quality is the environment our factory depends on for survival.
We are pleased to service you with excellent quality, and reasonable cost and grow with you together.
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  • Small details make big difference.All the parts from our company have no sharp edge. All dimensions are controlled
    according to your drawings. Every product will be fully inspected and carefully packed to prevent the bump and rust in transit .
  • The craftsmanship of all parts we machined is controlled rigorously, Every product has its own process card and process chart.
  • Our quality inspection procedure is quite strict.it must self-inspected during production, we have flow inspectors and
    professional inspectors.
  • Each size of product must be tested one by one after completing production.
  • We have many years of export experience,exports to the US,Europe, Southeast Asia and other countries and regions.
Our Service

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Secondary operations:

anodizing,painting,polishing, powder coating, sand blasting,Passivating,Laser engraving Oxide black,

Electrophoretic black plating,and heat treatment.
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Details Images

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CNC Aluminun parts、Stainless steel parts、Titanium parts

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CNC Anodize parts & CNC Brass parts

Production Process

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If you want to create something, we have a very strong professional engineering and design team to help you.
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Specification
Item name CNC machining
Tolerance minimum tolerance 0.0005mm
Material Stainless Steel: SS201,SS301,SS303, SS304, SS316, SS416 etc.
Steel: mild steel, Carbon steel, 4140, 4340, Q235, Q345B, 20#, 45# etc.
luminum: AL6061, Al6063, AL6082, AL7075, AL5052, A380 etc.
Brass: HPb63, HPb62, HPb61, HPb59, H59, H68, H80, H90 etc.
Copper: C11000,C12000,C12000, C36000 etc.
Plastic: ABS, PC, PE, POM, Delrin, Nylon,PP, Peek etc.
Other: Titanium,Titanium alloy etc.We handle many other type of materials. Please contact us if your required material is not listed above.
Surface Treatment Stainless Steel:Polishing, Passivating, Sandblasting, Laser engraving,Oxide black,Electrophoresis black
Steel: Zinc plating, Oxide black, Nickel plating, Chrome plating, Carburized, Powder Coated, Heat treatment.
Aluminum:Clear Anodized, Color Anodized, Sandblast Anodized, Chemical Film,Brushing,Polishing.
Brass: Nickel plating,chrome plating,Electrophoresis black,Oxide black,Powder coated.
Plastic:Plating gold (ABS), Painting, Brushing (Acylic), aser engraving.
Drawing Format jpg/.pdf/.dxf/.dwg/.igs./.stp/.stl/x_t. etc
Testing Machine CMM,Digital Height Gauge, caliper, Coordinate measuring machine, projecter machine, roughness tester, hardness tester and so on
MOQ 1 piece
Delivery time 10-15 days after placed order
Quality Control Conducted by ISO9001 System and PPAP Quality control documents
Inspection IQC, IPQC,FQC,QA

FAQ


Q1.I want to make a new product,but i only have hand made sketches,can anyone help me ?
A1:No worry at all.We have very strong professional engineering and designing team,come to us,you will be in good hands.

Q2.This is my first time to create a new product,i have no idea what should i do to make it happen.
A2: No worry at all.We will provide material suggestion and guide you through the design and cost evaluating stage,
The normal lead time is 40*45 days for tooling fabrication and samples.

Q3.How to have my components quoted ?
A3: Please contact us via IM Software or Email and send us your drawings inclusive of 2D and 3D (.STEP or .IGE file)
and detail requirements. We are pleased to sign NDA with you if you prefer. Then our engineering team will work on
them and submit competitive quotation to you.

Q4.What is the lead time for tooling and samples fabrication?
A4: The exact lead time depends on your parts specification.
The normal lead time is 40*45 days for tooling fabrication and samples.
If the tooling is not required, the lead time for samples is 15 days normally.

Q5.Can I have prototypes for testing before tooling ?
A5: Yes, our factory have team to support prototypes with machining process to fabricate them for your testing.

Q6.How to ship the samples and production order ?
A6: We will normally ship samples via DHL, UPS or FedEX via our cooperated forwarder or freight collect.
For the shipping of production order, it will be by sea or by air

Q7.How to ensure the quality of parts?
A7: Firstly, our team will inspect all incoming material. QC team will inspect parts while production and
finished products, then submit Quality Inspection Report together with samples and production order

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