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A Specifications vary by product. Each component includes: nominal dimensions (±0.05–0.10 mm tolerance), weight ±2%, operating temperature range (-40°C to +80°C typical for most), and rated load/pressure values. Full technical datasheets are included with quotations.
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A Material selection depends on the component function. Typical materials include: carbon steel (hardened/tempered), stainless steel 316/304, aluminum alloy (A380/A390), nitrile rubber, silicone, and composite polymers. Material certificates (CoC) are provided for each batch.
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A Standard tolerances: ±0.05 mm for machined parts, ±0.10 mm for cast parts, ±0.5° for angles. Tighter tolerances (±0.02 mm) available for critical OEM parts at 15–20% higher cost and 2–3 week lead time extension. Tolerance specification required at quotation stage.
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A Standard operating range: -30°C to +80°C (most automotive parts). Engine-adjacent components: -20°C to +120°C. Brake/cooling system: -40°C to +100°C. Pressure rating: typically 0.5–2.5 MPa depending on component. Full specifications in technical datasheet.
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A Standard finishes: bare metal, zinc plating (electroplated 8–12 μm), hot-dip galvanizing (50–70 μm), powder coating, anodizing (aluminum parts), nickel plating. Coating options selected based on corrosion environment (salt-spray, industrial, rural).
