S-SEN manufacturer Metal Shim produces thin metal components used for precision clearance adjustment, assembly positioning, and auxiliary sealing. These components meet the high-precision assembly needs of various industries, including machinery, chemical, and electronics, providing reliable support for the stable operation of industrial equipment.
S-SEN Metal Shims are high-precision, thin metal components primarily used for filling gaps between components and for precise positioning and leveling. They also provide auxiliary sealing, pressure dispersion, and vibration damping, effectively improving assembly accuracy and equipment adaptability.
As a professional Metal Shim manufacturer, S-SEN adheres to precision manufacturing as its core principle, using high-strength metal substrates to give its products high-temperature resistance, high-pressure resistance, and corrosion resistance, ensuring stable operation in complex industrial environments. We have established a comprehensive quality control system to ensure that every Metal Shim meets industry-standard high standards, becoming a key component for the stable operation of mechanical equipment.
Mainstream Material Classification
Made of high-quality carbon steel with precisely controlled carbon content and a balanced ratio of strength and hardness.
Temperature Resistance: Maximum operating temperature ≤538℃. Avoid prolonged high temperatures in oxidizing media.
Suitable for: Inorganic acids, neutral/acidic salt solutions, high-concentration acid and alkali equipment. Not suitable for hot water environments.
Aluminum content ≥99%, lightweight, good ductility, corrosion resistance, and stable processing precision.
Temperature Resistance: Maximum operating temperature ≤426℃, suitable for medium and low temperature precision assembly.
Suitable for: Gap adjustment in lightweight equipment, automotive parts, etc.
Copper 66% + Zinc 34% ratio, balanced stability and machinability, moderate mechanical properties.
Temperature Resistance: Maximum operating temperature ≤260℃, suitable for normal temperature and medium and low temperature conditions.
Suitable for: General machinery, instruments, avoid contact with acetic acid, ammonia, etc.
Near-pure copper material, contains trace amounts of silver, excellent electrical and thermal conductivity, stable sealing performance.
Temperature resistance: Continuous operating temperature ≤260℃, suitable for precision assembly at room temperature.
Applications: Conductive environments, electrical equipment and electronic component assemblies.
| Item | Parameter |
|---|---|
| Product Name | S-SEN Metal Shim |
| Material | Carbon Steel/Aluminum/Brass/Copper |
| Thickness Range | 0.05mm–5.0mm |
| Thickness Tolerance | ±0.001mm–±0.01mm |
| Length | Customizable |
| Width | Customizable |
| Hardness | HV 80–250 (depends on material) |
| Max Working Temp | ≤538℃(Carbon Steel); ≤426℃(Aluminum); ≤260℃(Brass/Copper) |
| Surface Treatment | Polished/Oiled |
| Application | Precision adjustment, sealing, positioning |
1. Precision Advantage: S-SEN Metal Shim utilizes precision stamping and wire cutting processes, achieving a thickness tolerance controllable to ±0.001mm. Its flatness and parallelism are stable, meeting micron-level assembly requirements.
2. Material Advantage: Selected industrial-grade metal substrates are used, with different materials matched to different operating conditions. This balances strength, temperature resistance, corrosion resistance, and electrical and thermal conductivity, extending equipment lifespan.
3. Compatibility Advantage: A sufficient stock of standard parts is available, and non-standard customization is also supported. Metal Shim of different sizes, shapes, and thicknesses can be processed according to customer drawings, quickly matching various equipment assembly needs.
4. Quality Advantage: Full-process quality inspection, from raw material intake to finished product delivery, ensures product consistency and reliability through dimensional checks, performance tests, and operating condition simulations.
1. How to choose the right Metal Shim material?
Choose based on operating temperature, pressure, media corrosivity, and whether electrical or thermal conductivity is required: carbon steel for high temperatures, aluminum for lightweight applications, copper for conductivity, and brass for general machinery. We can provide free selection advice.
2. What is the minimum thickness of Metal Shim?
The standard minimum thickness is 0.05mm. Custom thicknesses can be negotiated for special requirements.
3. Do you support non-standard size customization?
Yes, we can process round, square, irregularly shaped, and specially grooved gaskets according to drawings.
4. Are samples free?
Free samples of standard sizes are available. Shipping costs are agreed upon by both parties.
5. How long is the delivery time?
Standard parts in stock are shipped within 24–48 hours; customized parts generally take 7–15 working days, depending on quantity and process confirmation.
6. What are the main functions of Metal Shim?
Used for precision clearance adjustment, assembly positioning, sealing assistance, pressure distribution, vibration damping, improving equipment assembly accuracy and operational stability.
7. Does the product have a testing report?
Material certificates, dimensional inspection reports, performance test data, and other documents can be provided for each batch.
