In the modern manufacturing industry, choosing the right material not only affects operational efficiency but also determines the output quality of the product. One of the stainless steel types widely used by factories manufacturing electronic components and precision machinery in Vietnam is SUS304.
Why SUS304 becomes an indispensable material?
SUS304 belongs to the Austenitic stainless steel group, with the main components being Cr and Ni, and is notable for its corrosion resistance, ease of processing, and high mechanical strength. Therefore, this type of steel is not only suitable for harsh production environments, but also meets the requirements for accuracy, stability, and long-term product life.
Practical applications in electronics and precision engineering
- Electronic components : Circuit protection shell, component holder, heat conduction connector, electronic module fixing frame.
- Precision mechanical equipment : Parts requiring high stability such as rotating shafts, bearings, bolts, nuts, machine supports,...
- Production support tools : Clean room work tables, component trays, cabinets for measuring equipment, etc.
Outstanding advantages when using SUS304
- Strong anti-rust : Works effectively in humid environments, with mild chemicals or slightly acidic.
- Flexible processing : Cutting, stamping, welding or shaping are all easy without changing physical properties.
- Shiny surface, safe for users : Meets the requirements of cleanliness and aesthetics in component manufacturing factories.
Oristar – A trusted partner in supplying SUS304 stainless steel
With many years of experience in the field of supplying non-ferrous metals and stainless steel, Oristar commits to:
- Stable quality : Products meet international standards, conforming to ASTM and JIS standards.
- Various specifications : Provide rolls, sheets, solid bars, customized according to needs.
- Dedicated after-sales service : Technical support, cutting on demand, consulting on choosing suitable materials for each industry.
Basic specifications
| Technical properties |
Standard value |
| Chemical composition |
Cr: 18–20%, Ni: 8–10.5% |
| Tensile strength (MPa) |
≥ 520 |
| Elongation (%) |
≥ 40 |
| Hardness (HB) |
~ 201 |
| Proportion |
7.93 g/cm³ |
Need more advice?
If you are looking for reliable SUS304 material for precision electronics and mechanical manufacturing projects, contact Oristar immediately for quick and effective support.
Oristar – Accompanying the high-tech manufacturing industry, down to the smallest details.
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Oristar – Leading Metal Supplier in Asia
⚡ Core product lines: Copper, Aluminum, Steel
⚡ Main product grades provided by Oristar: Aluminum alloys, Copper alloys, Aluminum alloy plates, Aluminum coil grades, Tool steel, Special steel: A5052, A6061, A7075, C1100, C2680, C3604, SUS303, SUS304, SKD11, SKD61,...
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⚡ Email: info@oristar.vn
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