CNC Machined Stainless Steel Mobile Phone Parts
Product specification Product show Heat resistance refers to the high temperature stainless steel can still maintain its excellent physical and mechanical properties. Influence of carbon: Carbon is an element that strongly forms and stabilizes austenite and enlarges the austenite zone in...
Description
Product specification
Product name | CNC Machined Stainless Steel Bolt Parts |
material | Stainless Steel 304, Stainless Steel 316, etc. |
Surface Treatment | Anodizing, Sandblasting, Painting, Powder coating, Plating, Silk Printing, Brushing, Polishing, Laser Engraving |
Machining Option | Turning, grinding, milling, welding, bending, drilling, swaging, flaring, slot-cutting, stamping, deep-drawing, capping, beveling, etc. |
Custom feature | According to your 2D/3D Drawing or sample provided |
Package | Standard carton or according to customer's requirement |
Certification | ISO9001:2015, SGS |
Product show
Heat resistance refers to the high temperature stainless steel can still maintain its excellent physical and mechanical properties.
Influence of carbon: Carbon is an element that strongly forms and stabilizes austenite and enlarges the austenite zone in austenitic stainless steel. The ability of carbon to form austenite is about 30 times that of nickel. Carbon is a interstitial element, and the strength of austenitic stainless steel can be significantly improved by solution strengthening. Carbon also improves the stress and corrosion resistance of austenitic stainless steel in high concentration chloride (e.g. 42%MgCl2 boiling solution).
But, in the austenitic stainless steel, carbon is often seen as the harmful elements, this is mainly due to the corrosion of stainless steel used in some conditions, such as welding or heating by 450 ~ 850 ℃), carbon steel with chromium in forming high chromium Cr23C6 type carbon compounds which can lead to local chromium depletion, make steel corrosion resistance especially resistant to intergranular corrosion performance degradation. So. Since the 60 s of the development of new cr-ni austenitic stainless steel is mostly carbon content less than 0.03% or 0.02% of the ultra-low carbon type, you can know as the carbon content is reduced, the steel intergranular corrosion sensitivity is reduced, when carbon content less than 0.02% is one of the most obvious effect, some experiments also pointed out that the carbon will also increase the chromium austenitic stainless steel corrosion tendency. Due to the harmful effects of carbon, not only in the process of austenitic stainless steel smelting should be as low as possible according to the requirements of the control of carbon content, but also in the subsequent hot and cold processing and heat treatment process to prevent the surface of stainless steel carburization, to avoid chromium carbide precipitation.
Our factory
Production equipment
| Equipment List | Brand | Type | Working Track | Tolerance (mm) | Quantity (Set) |
CNC Milling Machine | FANUC | FANUC Machining Center | 500*400*320 | 0.01 | 15 |
Brother | Brother Tapping Center | 500*400*300 | 0.02 | 10 | 1 |
HATEN | Drilling & tapping machine | 0.02 | 5 | 2 | |
| LK | Machining Center | 0.02 | 7 | 2 | |
Harvest Star | CNC Machine | depend on different models | 0.015 | 10 | 1 |
| Mazak | Vertical Machining Center | 910*550*450*+30-(-120)*0-360 | 0.005 | 1 | 2 |
| SYNTEC | Vertical Machining Center | 530*400*300 | 0.01-0.005 | 1 | 2 |
| Tmt | CNC Machine | depend on different models | 0.01 | 8 | 2 |
| Sihai | Machining Center | 0.02 | 2 | 1 | |
| Kangcheng | Machining Center | 0.02 | 2 | 1 | |
| Taikan | Machining Center | depend on different models | 0.01 | 110 | 2 |
| Renishaw | Probe | 0.01 | 80 | 1 | |
| CNC Turning Lathe | Schutte | CNC Lathe | depend on different models | 0.005 | 2 |
| TSUGAMI | CNC High Precision Lathe | depend on different models | depend on different models | 2 | 1 |
HELONG | CNC Lathe | depend on different models | 0.01 | 20 | 2 |
Slotting Machine | YUYI | CNC Slotting Machine | 0.01 | 1 |
Testing equipment
| Equipment Name | Brand | Specification | Tolerance(mm) | QTY |
3D-CMM | Serein | 1.5m*1m | 0.001 | 1 |
| 3D-CMM | Hexagon | 500*500 | 0.001 | 2 |
| Micro-hite | TESA | 1 | ||
| 2D-CMM | Ernst | 3 | ||
| Microscope | 45 Times | 12 |
Surface treatment equipment
| Surface Treatment Equipment List | QTY |
| Sand Blast Machine | 1 |
| Screen Printing Machine | 4 |
| Laser Engraving Machine | 3 |
Our Certification
CNC Machined Stainless Steel Bolt Parts
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