Strong against rust and corrosion! Ideal ceramic pin gauge for high-precision measurement.
In the precision machinery industry, high-precision measurements are essential to ensure product quality. Particularly for parts where dimensional accuracy is required, measurement errors can significantly impact product performance. Tungsten carbide or steel pin gauges may experience a decline in accuracy due to wear and corrosion, but zirconia ceramic pin gauges possess high hardness, wear resistance, and chemical resistance, maintaining stable measurement accuracy over long periods. This contributes to improved product quality and yield. 【Application Scenarios】 - Inner diameter measurement of small holes - Calibration of measuring instruments - Inspection of high-precision parts 【Effects of Implementation】 - Cost reduction due to high durability - Quality improvement through stable measurement accuracy - Usable in a wide range of temperature environments
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basic information
**Features** - High hardness and wear resistance - Excellent heat resistance and chemical resistance - Ultra-small diameter types starting from φ0.03mm - Tolerance accuracy of ±0.3μm to ±1μm - Roundness of 0.3μm to 0.8μm **Our Strengths** - Fine precision machining technology (minimum outer diameter φ0.01, outer diameter tolerance ±0.0001, roundness 0.0001mm) - Capability to handle a variety of materials (carbide, zirconia, alumina, silicon nitride, etc.) - Quality assurance through ISO9001 certification - Ability to accommodate small lots starting from one piece to large lots of tens of thousands of pieces
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Applications/Examples of results
Usage - For measuring the inner diameter of small holes - Master pin gauge for calibrating measuring instruments, etc.
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Company information
Our company supplies products in the form of pins and shafts made from materials such as cemented carbide and fine ceramics to major tool manufacturers, electronic component manufacturers, and automotive parts manufacturers. Additionally, we manufacture and sell PCD (polycrystalline diamond) wear-resistant tools developed in response to our internal needs. Features of Sanwa Creation: - Micro precision machining: Minimum outer diameter of φ0.01, outer diameter tolerance of ±0.0001, roundness of 0.0001 (unit: mm) - Machining capacity: Currently accepting orders from a minimum lot of 1 piece to tens of thousands of pieces on a monthly basis - Material procurement: Direct procurement of materials is possible from almost all domestic cemented carbide manufacturers. We can also procure materials from European manufacturers and Asian manufacturers in Taiwan, China, and South Korea. We can handle everything from material procurement to processing for fine ceramics as well. - Processed materials: Cemented carbide, zirconia, alumina, silicon nitride, silicon carbide, SIC, SKH51, SUS, SKD, titanium, nickel titanium, ferro-titanium, polycrystalline silicon, etc. - Inspection guarantee system: ISO 9001 certified, calibration certificates for measuring instruments can be issued upon request.
