CNC Machining Services
from one-off prototypes to full mass production
Power Supply Solution for Machine Room Simplification
Introduction to the Simplified Power Supply Solution for the Computer Room
Solution 1：On the existing mains system，The superimposed light and superimposed storage are added；Programme 2：If the base station power supply was unavailable in the past，Reconstruction of the whole power supplysystem；Achieve through photovoltaic power generation (PV)、energy storage battery、triplicate protection of municipal powercoordination，realize“power generation, power storage, power consumption, backup power”
system working logic：
Under conditions of sufficient photovoltaic power，pointed、peak、Ping、arbitrary interval ofvalleys，The photovoltaic DC/DC module is used to supply the base station DC load withphotovoltaic power first；the part of photovoltaic power is supplemented by energy storagebattery or mains power according to different electricity price periods；Energy storage batteries primarily serve base stations by balancing peak and off-peak loadsthrough their charge-discharge capabilities，Energy saving and cost reduction，The workflow logicis as follows：Sharp、peak period，The photovoltaic and energy storage system are superimposed tosupplypower to the load。
During the period of flat electricity，The photovoltaic power and mains power are
superimposed to supply power to the load。
off-peak electricity period，load power supply，Meanwhile, the mains power
charges the energy storage battery.
Under conditions of rainy weather and power outages，Energy storage batteries can also
serve as emergency backup power for base station batteries during power
outages，It can meet the daily energy storage discharge and leave some spare battery
capacity。
CNC Machining Specifications
Maximum Part Size | CNC milling parts up to 70″ x 48″x 20” (1,778 x 1,219 x 508 mm); Turning parts up to 20″(508 mm) length and φ12″(305 mm) |
Tolerance | Surface Roughness | General tolerence +/- 0.005″ (+/- 0.127 mm) if not specified, +/-0.002mm can be reached too | Ra0.4 – Ra3.2 |
Inspection Equipment | CMM / Caliper/ Projector/ Depth gage /R gauge/ Dial gauge / Roughness tester/Thread gaug |
Threads | Sharp corners | We can machine both standard and custom threads; Sharp corners will be broken and deburred if not specified |
Post-Processing Options | Standard/machine-finish, Anodizing, electroplating, painting, Powder coating, Bead blasting, Brushing, Painting, Polishing, Engraving, Heat Treating, Passivating, Plating, etc. |
CNC Machining Advantages
Why Choose Shanghai Elue for CNC Machining Services?
– 01
Inspection
Quality is the key to success in CNC machining. At Shanghai Elue, we are certified ISO9001:2015 & IATF16949:2016 and we maintain very high quality control standards. It’s requested that our quality team works closely with our manufacturing and engineering teams to ensure quality is part of every decision we make.
– 03
Service
You can find us 24/7 which means that we’re the most accessible supplier you will find in CNC machining industry. From our same day machining quotes, to fast delivery, to quality guarantee, you’ll appreciate the difference when you work with us.
– 02
Flexibility
Whether it’s about small prototyping or mass production orders, or various surface finish,or heat treating, or our engineering service, we can cover all things you would request, which means that you can take us as a one-stop machining supplier and you can throw everything at us.
– 04
High tolerence
When it comes to precision machined parts, we’re confident to say that with our advanced machining equipment in-house and highly-skilled operators, we can deliver high tolerances as close as .00010″ on our parts.
CNC Machining Materials
At Shanghai Elue, we can work from majority metals and plastics machining, and an appropriate material selection can be decisive to rightfully execute a CNC machining operation. The material that you select must possess all the necessary properties demanded by your customer. These properties may include strength, thermal stability, chemical resistance, hardness, rigidity, etc.
The often used materials info are listed below:
Aluminum Alloys: Aluminum 5052| 2024 | 6061| 6063| 6082| 7075| MIC-6 Brass alloys: Copper 260| 360 Stainless steel Alloys: Stainless Steel 17-4| 303| 304| 316| 316L| 410| 420| 440C Steel Alloys: Steel 1018/1215/ 4130/4140/4140PH/P20/ A36/D2/A2 Titanium Alloys: Titanium Grade 2/ Grade 5 Plastics: ABS/ ACETAL/ Acrylic/ PP/ PE/ POM/ Nylon/ PC/ PTFE/ PEEK/ PVC.
CNC Machining Surface Finishes
BeadblastingAnodizing Powder coating Polishing Heat Treating Plating (Chrome/Zinc/Nickel/ Silver/ Gold)
CNC Machining Application
we machined a lot of parts including electronics hardwares, housings, panels, enclosures,video accessories, A/V Care,etc. · Furniture- we made lots of brass parts for lighting customers. · Sporting goods- below are some parts we made for sporting bicy
Aircraft components require CNC milling service to create parts for transmissions, hydraulic manifolds, landing gear, electrical connectors, housings, and more.
we machined a lot of parts including electronics hardwares, housings, panels, enclosures,video accessories, A/V Care,etc. · Furniture- we made lots of brass parts for lighting customers. · Sporting goods- below are some parts we made for sporting bicy
Car custom parts including gearboxes, turbochargers, Vehicle Accessories, Automotive Equipment all require CNC milled parts.
Shanghai Elue CNC Machining FAQs
◆ Do you complete the whole processing machining service in-house?
Except the surface finish, we complete all CNC machining at our facilities. It means that we can control the whole production including quality control easily than those outsourcing companies. And we can also update the progress with photos or videos on time whenever you ask the production status here without delay.
◆ What makes Shanghai Elue’s CNC machining service so popular among the customers?
We never cater for lower pricing by decreasing quality,to meet the high precision request from those high-end customers, we employ the most experienced machining operators and also the most advanced equipment, all the machining centers are imported from Japan and Europe. Besides, we offer one-stop machining services including cnc turning and milling, precision grinding, wire EDM,etc. Except equipment, we also make sure the materials are selected strictly from our long term material suppliers with certificates.
◆ Can Shanghai Elue make design drawings for me?
Generally we do not provide design service, because we’re not sure where the parts will be used or how how they should work. And you need to submit cad files to check here, we can give suggestions if we find some manufacturing issues, or we can help to fix from your original drawings.But for some cases my engineering can help to make 2D/3D if you send samples here or just send hand-made drawings.
◆ How can I get a quote?
You can upload 3D/2D files(.stp /.igs /.x_t. /.pdf can be used here) on our site, or send those files by email cora.feng@elueindustry.com, and you will get an official quote within 6-12hours.if we find some design problems from your files, our engineering will advise the machining issues and give suggestions on how to fix.
◆ Can I ship my own material for production?
Yes of course, if your materials are the commonly used ones, we can machine from yours and you just need to pay us the machining cost.