Computer Numeric Control (CNC) is the automation of machine tools that are operated by precisely programmed commands encoded on a storage medium (computer command module, usually located on the device, see picture right-->) as opposed to controlled manually by hand wheels or levers, or mechanically automated by cams alone. Most NC today is computer (or computerized) numerical control (CNC), in which computers play an integral part of the control.
We develop the Cnc Stainless Steel Parts
Stainless steel does not readily corrode, rust or stain with water as ordinary steel does. However, it is not fully stain-proof in low-oxygen, high-salinity, or poor air-circulation environments. There are different grades and surface finishes of stainless steel to suit the environment the alloy must endure. Stainless steel is used where both the properties of steel and corrosion resistance are required.
Stainless steel differs from carbon steel by the amount of chromium present. Unprotected carbon steel rusts readily when exposed to air and moisture. This iron oxide film (the rust) is active and accelerates corrosion by forming more iron oxide; and, because of the greater volume of the iron oxide, this tends to flake and fall away. Stainless steels contain sufficient chromium to form a passive film of chromium oxide, which prevents further surface corrosion by blocking oxygen diffusion to the steel surface and blocks corrosion from spreading into the metal's internal structure. Passivation occurs only if the proportion of chromium is high enough and oxygen is present.
B. Main particulars
|
|
MAIN PARTICULARS |
|
Material |
Stainless steel(201,304,316-) |
|
Standard |
ASTM, ASME, DIN, JIS, ISO, BS, API, EN |
|
Certificate |
ISO9001 |
|
Tolerance |
Up to +/- 0.002mm |
|
Dimension |
As per drawing, as large as we can |
|
Processing |
CNC turning, CNC turning and milling compound processing, 3/4/5 axis CNC machining center, wire-cutting, EDM, grinding etc. |
|
Finishing surface |
Machined surface with oil, blasting and painting, anodize, polishing, powder painting, electrophoretic coating- |
|
Marking |
as per clients` requirements |
|
Inspection |
material, construction, dimension, heat treatment, hardness, NDT |
|
Quality |
ISO9001, PPAP control production |
|
Lead time |
3-20 days for sample, consult with customer for mass production |
|
Delivery |
Express for sample, ocean shipping/air for mass production |
|
Our Capabilities |
CNC machining, CNC center machining, drilling, milling, turning, grinding, tapping, boring |
|
Engineering & manufacturing services |
R&D process, tooling and gauging design, product design Integrated CAD/CAM system, test and measuring |
|
Others |
Recyclable, in line with environmental requirements and standards, and reliable |
C. Construction
Construction by machining
D Workmanship
The workmanship have good production practice. Care are taken to ensure High accuracy and smooth surfaces
E. Certificates
- Material certificates
- Measuring reports
- Inspection protocol
- NDT reports
- Fixed certificate: ISO9001 certificate
Our service
Besides above the general specifications, we can also supply some specific machining parts as clients' requirements.
Package and shipping
Export cartons, pallets, wooden cases, Polybags
container package and container transportation
Steel Machining Parts,Precision Cnc Metal Machining,Stainless Steel Machine Parts,Cnc Metal Machining
Shinvast Industry Ltd , http://www.shinvastindustry.com