CNC machining in Stainless steel
Available materials：
Stainless steel 304/304L | 1.4301/1.4307 | X5CrNi18-10: Stainless steel 304 is the most common stainless steel. It is essentially non-magnetic steel and it is less electrically and thermally conductive than carbon steel. It is wildly used because it easily formed in various shapes. It is machinable and weldable. Other names for this steel are: A2 stainless steel, 18/8 stainless steel, UNS S30400, 1.4301. 304L stainless steel is the low carbon version of stainless steel 304.
Stainless steel 316/316L | 1.4401/1.4404 | X2CrNiMo17-12-2: The second most used stainless steel after 304, the general purpose austenitic stainless steel 316 has superior corrosion resistance particularly in chloride containing environments and good elevated temperature strength. The low carbon version 316L has even better corrosion resistance in welded structures.
Stainless steel 303 | 1.4305 | X8CrNiS18-9: Grade 303 is the most readily machineable of all the austenitic grades of stainless steel. It is basically the machining modification os stainless steel 304. This property is due to the higher sulphur presence into the chemical composition. The sulphur presence improves the machinability but slightly lower the corrosion resistance and the toughness compared to the one of stainless steel 304.
Specification of stainless steel
Stainless steel is a type of steel alloy made from a combination of iron and at least 10.5% chromium. It is highly resistant to corrosion, making it suitable for a variety of applications, including medical, automation industrial and food service. The chromium content in stainless steel gives it several unique properties, including superior strength and ductility, excellent heat resistance and non-magnetic properties. Stainless steel is available in a wide range of grades, each with different properties to suit different applications. As a CNC machining machine shop in China. This material use widely in machined part.
Advantage of stainless steel
1. Durability - Stainless steel is a very hard and durable material, making it resistant to dents and scratches.
2. Corrosion Resistance - Stainless steel is corrosion-resistant, meaning it won't corrode or rust when exposed to moisture or certain acids.
3. Low Maintenance - Stainless steel is very easy to clean and maintain. It can be wiped down with a damp cloth and doesn't require any special cleaning solutions or polishes.
4. Cost - Stainless steel is generally more cost-effective than other materials such as marble or granite.
5.Versatility - Stainless steel can be used for a variety of applications, both indoors and outdoors. It's also available in a variety of finishes and styles, making it a great choice for any home."
High tensile strength, corrosion and temperature resistant. Stainless steel alloys have high strength, ductility, wear and corrosion resistance. They can be easily welded, machined and polished in cnc machine services.
| Stainless steel 304/304L | 1.4301 | X5CrNi18-10 |
| Stainless steel 303 | 1.4305 | X8CrNiS18-9 |
| Stainless steel 440C | 1.4125 | X105CrMo17 |
How Stainless steel in CNC machining parts
Stainless steel is a popular choice for CNC machining parts because of its durability, strength, and corrosion resistance. It can be machined to tight tolerances and is available in a variety of grades and finishes. Stainless steel is used in a range of industries, as rapid prototype from medical to aerospace, and is ideal for applications requiring a high level of durability and corrosion resistance."
What CNC machining parts can use for stainless steel material
The most common CNC machining parts for stainless steel materials include:
1. Gears
2. Shafts
3. Bushings
4. Bolts
5. Nuts
6. Washers
7. Spacers
8. Standoffs
9. Housings
10. Brackets
11. Fasteners
12. Heat Sinks
13. Lock Rings
14. Clamps
15. Connectors
16. Plugs
17. Adaptors
18. Valves
19. Fittings
20. Manifolds"
What kind of surface treatment is suitable for CNC machining parts of stainless steel material
The most common surface treatments for CNC machining parts of stainless steel material are sandblasting, passivation, electroplating,Black oxide, Zinc plating,Nickle plating,Chrome plating,Powder coating, QPQ and painting. Depending on the specific application, other treatments such as chemical etching, laser engraving, bead blasting and polishing may also be used.
