Hinge | stamped | A2 | M8041
If you are looking for a hinge that is both durable and affordable, a stamped A2 stainless steel hinge is a reliable choice. By stamping the hinge from stainless steel sheet metal, it achieves a lighter construction while maintaining strength and durability.
Manufactured from A2 / AISI 304 stainless steel, it resists moisture, mild chemicals, and large temperature fluctuations. Thanks to the material's high corrosion resistance, these hinges are used in environments where wear resistance is important, but a simpler design is sufficient.
AREA OF USE
Stamped A2 stainless hinges are used for mounting hatches, doors, cabinets, and inspection covers in indoor and outdoor environments such as storage rooms, cupboards, machine covers, and the food industry. For marine environments and saltwater, acid-proof A4 is recommended. They are installed using stainless steel screws in pre-drilled holes according to the hinge's hole pattern.
TECHNICAL SPECIFICATIONS
• Product type: Hinge, stamped
• Standard: Not specified
• Grade: A2 / AISI 304 stainless steel
• Material class: Not specified
• Thread type: Not applicable
• Surface finish: Polished stainless surface (not mirror polished)
• Head shape: Not applicable
• Grip type: Not applicable
FREQUENTLY ASKED QUESTIONS (FAQ)
What is the difference between a stamped hinge and a cast hinge?
The difference lies primarily in the manufacturing method, weight, and design:
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Stamped hinge: Formed by stamping and bending from stainless sheet metal. This provides a lighter, compact, and highly cost-effective construction with a thin profile, while retaining the material's high strength.
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Cast hinge: Cast in a solid mold with thicker material and rounded chamfers. It is chosen primarily for extremely heavy loads or where a more massive, rounded design is desired.
Stamped hinges are the perfect choice when you want good corrosion protection and reliable function at a lower weight and price point.
Why is A2 (AISI 304) stainless steel a good choice for these hinges?
Despite their lighter profile, the A2 material (AISI 304 / 1.4301) ensures good and long-lasting corrosion protection in most indoor and outdoor environments:
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Outdoor and humid environments: Withstands rain, condensation, and moisture without rusting. For direct contact with saltwater, acid-proof A4 is recommended.
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Industry: Resists cleaning agents, mild chemicals, and normal outdoor climates.
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Temperature resistant: Unaffected by severe temperature fluctuations or constant humidity, which prevents the hinge from rusting shut.
In which applications are stamped A2 hinges best used?
Thanks to the flat profile and high durability, these hinges are very versatile:
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Boat (interior): Hatches and storage spaces below deck.
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Outdoor and industrial installations: Cabinet doors, storage doors, electrical cabinets, and protective covers outdoors.
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Interior design in humid environments: Kitchens, laundry rooms, saunas, and sanitary facilities where the space requires a smooth and space-saving installation.
