Description
Product Overview
The Spring Steel 1095 shim sheet assortment from Tsmhisd is engineered to meet the rigorous demands of industrial tooling, die making, and precision machinery maintenance. Each set includes six sheets with thicknesses of 0.004″, 0.008″, 0.015″, 0.020″, 0.024″ and 0.030″, all fabricated from high‑carbon blue‑tempered spring steel. The material undergoes a controlled tempering process that enhances its hardness while preserving the flexibility required for shim applications. The polished finish reduces friction and prevents surface contamination, ensuring a clean interface between mating components.
All sheets share a uniform 6″ × 6″ footprint, providing a convenient size for storage and handling. The compact packaging dimensions of 7.17 × 6.22 × 0.24 in and a lightweight of just over one pound make the assortment easy to transport to job sites or workshops. The assortment is identified by the model number STAP‑012 and carries the ASIN B09WY1LKSS for quick reference in online catalogs.
Beyond the basic specifications, the shims are designed with a tolerance that supports high‑precision alignment tasks. The blue‑tempered steel offers excellent resistance to wear and deformation, even under cyclic loading conditions common in machine assembly and mold setting. This durability translates into longer service life, reducing the frequency of replacement and minimizing downtime for maintenance crews.
Usage
These shims are ideally suited for a variety of professional environments. Tool and die makers rely on exact thicknesses to achieve tight tolerances in stamping and forming operations. Maintenance engineers use them to fine‑tune machine alignments, compensate for wear, and correct gaps in assemblies where precision is critical. The assortment’s range of thicknesses allows users to select the exact shim needed for a specific clearance, eliminating the need to stock multiple single‑thickness sheets.
In addition to traditional industrial applications, the shims perform well in custom fabrication projects, prototype development, and even in high‑performance hobbyist endeavors where material strength and consistency are paramount. The polished surface finish helps prevent galling and reduces the risk of contaminant buildup, making the shims reliable in cleanroom or food‑grade environments when paired with appropriate cleaning protocols.
Why Choose Us
Tsmhisd’s commitment to quality is reflected in every step of the manufacturing process. The raw steel is sourced from reputable suppliers and undergoes rigorous testing for carbon content, hardness, and tensile strength before tempering. After the blue‑tempering stage, each sheet is inspected for flatness, surface defects, and dimensional accuracy using calibrated metrology equipment. This meticulous quality control ensures that every shim meets the exact specifications required by demanding industrial applications.
Customer confidence is further reinforced by a generous after‑sales policy. Should a shim arrive defective, Tsmhisd offers a double‑price refund, underscoring the company’s confidence in product durability. The positive customer reviews—averaging 4.5 stars from over thirty purchasers—highlight the reliability and value of the assortment. By choosing this product, buyers benefit from a blend of premium material, precise engineering, and responsive support that together reduce operational risk and enhance productivity.
Key Features
- Six precise thicknesses from 0.004″ to 0.030″ cover a wide range of gap‑filling needs.
- Blue‑tempered high‑carbon spring steel provides exceptional toughness and wear resistance.
- Polished finish minimizes friction and prevents surface contamination during installation.
- Uniform 6″ × 6″ size simplifies inventory management and on‑site handling.
- Double‑price refund guarantee ensures peace of mind and reliable after‑sales support.
FAQ
What material is used for these shims and why is it advantageous?
The shims are made from high‑carbon blue‑tempered spring steel, a material known for its combination of hardness and flexibility. This tempering process yields a steel that can absorb shock loads without cracking, while maintaining a flat surface for precise spacing. The result is a shim that resists deformation over time, making it ideal for applications where durability and consistent thickness are critical.
Can these shims be cut or welded to custom dimensions?
Yes. The spring steel composition offers excellent machinability, allowing users to cut, grind, or even weld the sheets to meet specific project requirements. However, any modifications should be performed with appropriate tooling and safety precautions to preserve the material’s tempering characteristics and ensure the final piece retains its intended mechanical properties.
How should the shims be stored to maintain their accuracy?
Store the shims in a dry, temperature‑controlled environment away from direct sunlight and corrosive substances. Keeping them in their original packaging or a sealed container helps prevent oxidation and physical damage. For long‑term storage, consider using a desiccant packet to control humidity, which further protects the steel’s surface finish and dimensional stability.
What is the recommended method for cleaning the shims before use?
Before installation, wipe the shims with a lint‑free cloth dampened with a mild solvent such as isopropyl alcohol. This removes any oil, dust, or machining residues that could affect the shim’s performance. For applications requiring higher cleanliness standards, a brief ultrasonic cleaning cycle followed by thorough drying is advisable, ensuring the shims remain free of contaminants that might interfere with precision fits.
Are these shims suitable for high‑temperature environments?
While the blue‑tempered spring steel maintains its mechanical properties at moderate temperatures, extreme heat can alter its tempering and reduce hardness. For applications involving sustained temperatures above 300 °F (150 °C), it is recommended to verify the shim’s performance through testing or to select a material specifically rated for high‑temperature service.
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