DIN125 Edelstahl A2 Normal-Flachscheibe

Artikelnummer k. A. Kategorie Unterlegscheiben

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DIN125 Edelstahl A2 Normal-Flachscheibe Beschreibung

Anti-Corrosion, Load-Distributing Performance
• Stamped to DIN 125 Form A from austenitic A2 (18-8/304) stainless steel, the washer offers ≥ 700 MPa tensile strength and retains ductility between −200 °C and +400 °C.
• Precise 90° faces and a controlled hardness of ≤ 200 HV prevent galling against paired fasteners while the 100 % burr-free OD protects painted or anodised surfaces.
• A bright, passivated finish continually regenerates its chromium-oxide layer, delivering long-term resistance to salt spray, de-icing chemicals, mild acids, food-grade detergents and outdoor humidity.
• Uniform thickness tolerance (± 0.05 mm on common M4–M12 sizes) spreads clamp load evenly, cutting surface embedment by up to 60 % compared with bare bolt heads.
Breites, branchenübergreifendes Anwendung Spektrum
• Machinery, Robotics & Automation: Levels clamp forces on slotted mounting rails, motor bases and linear-guide carriages to maintain precision alignment.
• Transportation & Mobility: Protects aluminium chassis brackets, battery trays and brake-line clamps in passenger vehicles, e-bikes, railcars and light aircraft.
• Food-Processing, Pharmaceutical & Clean-Room Equipment: Stainless construction and smooth edges suit mixer guards, conveyor rails and sterile enclosures exposed to aggressive wash-downs.
• Renewable Energy, Marine & Outdoor Structures: Separates dissimilar metals on solar-panel frames, wind-turbine covers and deck hardware, reducing galvanic potential in chloride-rich atmospheres.
Betreiberfreundliches, zeitsparendes Handling
• Generous 0.3 mm chamfer on the ID allows washers to slide effortlessly over studs and metric screws, expediting assembly in blind or overhead positions.
• Flat-lay geometry eliminates wobble on magnetic sockets and automated pick-and-place nozzles, boosting line throughput by up to 15 %.
• Supplied bulk-packed, in resealable field pouches, or tape-and-reel strands, ensuring seamless integration with manual benches, maintenance kits and high-speed feeders.
• Laser-etched size ID (≥ M6) simplifies quick visual sorting without calipers, reducing kitting errors on multi-size workstations.
Bewährte Qualität & Full Rückverfolgbarkeit
• Lots undergo 100 % optical inspection for outer-edge burr height < 0.03 mm, thickness variation ≤ 0.02 mm within a tray and hardness conformance per ISO 3506-1; Cp/Cpk data archived for ISO 9001 and IATF 16949 records.
• Surfaces shot-blasted to Ra ≤ 1.6 µm prior to passivation, minimising friction and easing disassembly after long-term service.
• Optional electropolishing yields Ra ≤ 0.4 µm for hygienic or decorative requirements without altering dimensional tolerances.
• QR-coded carton labels trace every washer to its melt lot and inspection record, guaranteeing end-to-end supply-chain transparency for safety-critical infrastructure, medical devices and aerospace tooling.

Weitere Informationen

Beschichtung	Einfach
Durchmesser	Φ1.6, Φ10, Φ12, Φ16, Φ18, Φ20, Φ22, Φ24, Φ27, Φ30, Φ32, Φ36, Φ45, Φ48, Φ50, Φ6, Φ8
Hersteller	GUXIANG
Material	Edelstahl
Verpackungsgröße (cm)	302020
Versandbedingungen	EXW Provinz Guangdong
Artikelnummer	1.000.000 Stück