Stainless Steel Small Hinges

Stainless Steel Small Hinges

The liquid steel cools into a perfectly dense, heavy, solid part with zero internal porosity. This is the only real engineering method to get a wave-free mirror polish or a clean satin brush that passes strict salt spray testing without seizing or rusting. We regularly pour durable Stainless Steel 304 and marine-grade 316.
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Shandong Shunye Stainless Steel Co., Ltd. is one of the most reliable manufacturers and suppliers of stainless steel small hinges in China. We are specialized in providing high quality customized products with competitive price. Welcome to buy bulk cheap stainless steel small hinges made in Chin here from our factory. Contact us for quotation.

 

Specifications

 

Project

Content

Product Type

Stainless Steel Small Hinges (Mini Hinges / Butt Hinges / Cabinet Hinges), Stainless Steel Construction, for Small Doors, Cabinets, Boxes & Light-Duty Applications

Material

SS304 / SS316 / SS316L Stainless Steel (Investment Casting / Precision Stamping / Precision Machining / Polishing)

Hinge Type

Butt Hinge / Pivot Hinge / Concealed Hinge / Surface Mount Hinge / Lift-off Hinge / Continuous Hinge / Custom Hinge Types

Size Range

10mm to 100mm Length / Custom Sizes Available / Various Thicknesses (0.5mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm)

Finish Options

Satin (Brushed) / Mirror (Polished) / Matte Black / PVD Coated (Gold, Rose Gold, Bronze, Gunmetal, Black) / Powder Coated / Custom Finishes

Mounting Type

Screw Mount / Weld Mount / Surface Mount / Concealed Mount / Custom Mounting Options

Pin Type

Fixed Pin / Removable Pin / Lift-off Pin / Custom Pin Options

Application

Cabinets, Boxes, Cases, Small Doors, Jewelry Boxes, Gift Boxes, Electronic Enclosures, Furniture, Marine Hardware, Architectural Hardware, Industrial Equipment

MOQ

100 pcs / Custom MOQ Available for Large Projects

OEM Service

Available (Custom Sizes, Shapes, Finishes, Mounting, Packaging & Branding)

Certification

ISO 9001 / CE / RoHS / REACH / ANSI / BHMA / EN 1935 / DIN 18257 / Salt Spray Test Certified

 

Available Materials & Configurations

SS304 Stainless Steel - Good corrosion resistance for general indoor and outdoor applications, cost-effective choice for commercial and residential use

● SS316 / SS316L Stainless Steel - Superior corrosion resistance for coastal, marine, high-humidity and chemical exposure applications, ideal for outdoor and harsh environment use

● Hinge Type Options: Butt hinge, pivot hinge, concealed hinge, surface mount hinge, lift-off hinge, continuous hinge and custom hinge types to suit various application and installation requirements

● Size Range: 10mm to 100mm length with various thicknesses (0.5mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm) to suit various door sizes, weights and application requirements, from tiny jewelry box hinges to small cabinet hinges

● Finish Options: Satin (brushed), mirror (polished), matte black, PVD coated (gold, rose gold, bronze, gunmetal, black), powder coated and custom finishes to suit various design and aesthetic requirements

 

Why Choose Our Stainless Steel Small Hinges?

 

Premium Stainless Steel Construction: Manufactured from high-quality SS304 or SS316/316L stainless steel, providing excellent corrosion resistance, high strength, durability and long-lasting performance in various indoor and outdoor applications, including commercial, residential and marine environments.

Precision Manufacturing: Our precision investment casting, stamping, CNC machining and polishing processes produce small hinges with precise dimensional control, smooth surfaces, consistent thickness and clean, professional appearance, ensuring reliable performance, smooth operation and aesthetic appeal.

Multiple Hinge Type Options: Available in butt hinge, pivot hinge, concealed hinge, surface mount hinge, lift-off hinge, continuous hinge and custom hinge types, providing versatility for various application types, installation requirements and aesthetic preferences.

Wide Size Range: Available in sizes from 10mm to 100mm length with various thicknesses (0.5mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm), providing versatility for various door sizes, weights and application requirements, from tiny jewelry box hinges to small cabinet and case hinges.

Multiple Finish Options: Available with satin (brushed), mirror (polished), matte black, PVD coated (gold, rose gold, bronze, gunmetal, black), powder coated and custom finishes, providing versatility for various design, aesthetic and architectural requirements, from modern minimalist to classic elegant styles.

Multiple Mounting & Pin Options: Available with screw mount, weld mount, surface mount, concealed mount and custom mounting options, with fixed pin, removable pin, lift-off pin and custom pin options, providing installation flexibility for various substrate types and application requirements.

Smooth & Quiet Operation: Precision-machined pin and knuckle with tight tolerances provide smooth, quiet and reliable operation, with consistent torque and minimal play, ensuring comfortable, reliable operation over thousands of cycles without binding or squeaking.

Compact & Versatile Design: Compact, space-saving design suitable for small doors, cabinets, boxes, cases and light-duty applications, with versatile mounting options and configurations to fit various space constraints and installation requirements.

Full Quality Assurance & Certification: Every small hinge is manufactured under strict quality control with ISO 9001, CE, RoHS, REACH, ANSI, BHMA, EN 1935, DIN 18257 and salt spray test certification, with dimensional inspection, load testing, cycle testing, torque testing, corrosion testing and surface finish inspection, ensuring reliable performance and long-lasting durability.

 

Applications

 

Cabinets & Furniture: Stainless steel small hinges for cabinets and furniture applications, including kitchen cabinets, bathroom cabinets, wardrobes, closets, dressers, desks and office furniture, providing durable, smooth and reliable operation for cabinet doors and furniture components.

Boxes & Cases: Stainless steel small hinges for boxes and cases applications, including jewelry boxes, gift boxes, watch boxes, cigar boxes, tool boxes, equipment cases, carrying cases and storage boxes, providing compact, durable and reliable operation for box lids and case doors.

Electronic Enclosures: Stainless steel small hinges for electronic enclosures and equipment housings, including electrical boxes, junction boxes, control panels, instrument enclosures, server racks and electronic equipment housings, providing durable, corrosion-resistant and reliable operation for enclosure doors and access panels.

Small Doors & Panels: Stainless steel small hinges for small doors and access panels, including access doors, inspection panels, service doors, utility doors, pet doors and small interior doors, providing compact, durable and reliable operation for small door and panel applications.

Marine Hardware: Stainless steel small hinges for marine and boating applications, including boats, yachts, ships, marine equipment, boat cabins, hatches, compartments and marine storage, providing superior corrosion resistance with SS316/316L stainless steel for saltwater and high-humidity marine environments.

Architectural Hardware: Stainless steel small hinges for architectural and building hardware applications, including commercial buildings, offices, hotels, restaurants, shopping malls, hospitals, schools and residential buildings, providing durable, aesthetic and reliable operation for various architectural hardware applications.

Industrial Equipment: Stainless steel small hinges for industrial equipment and machinery applications, including machine guards, equipment covers, access panels, control cabinets, industrial enclosures and machinery components, providing durable, corrosion-resistant and reliable operation for industrial equipment applications.

DIY & Craft Projects: Stainless steel small hinges for DIY, craft and hobby projects, including woodworking, metalworking, model building, craft projects, home improvement and custom fabrication, providing versatile, durable and reliable operation for various DIY and craft applications.

 

Quality Control & Testing

 

Raw Material Inspection: Spectrometer analysis for every heat of stainless steel, verifying chemical composition against SS304/316/316L specifications with full material traceability and material test reports (MTR).

Manufacturing Process Control: In-process monitoring of casting, stamping, machining, welding, polishing and coating parameters for hinge leaves, knuckles, pins and mounting hardware.

Dimensional Inspection: CMM inspection for critical dimensions, including hinge length, width, thickness, knuckle diameter, pin diameter, hole dimensions, center-to-center distance and overall dimensions, with full dimensional reports available upon request.

Load Testing: Static load testing, dynamic load testing and ultimate load testing to verify load capacity, structural integrity and safety, ensuring hinges can withstand specified loads without deformation or failure.

Cycle Testing: Opening/closing cycle testing (up to 50,000+ cycles) to verify durability, wear resistance and reliable operation over the expected service life, with cycle test reports available upon request.

Torque Testing: Operating torque testing, breakaway torque testing and torque consistency testing to verify smooth, consistent and comfortable operation, with torque test reports available upon request.

Corrosion Testing: Salt spray testing (ASTM B117 / ISO 9227), humidity testing and chemical exposure testing to verify corrosion resistance, ensuring hinges maintain appearance and performance in various environments, including coastal and high-humidity applications.

Surface Finish Inspection: Visual inspection, surface roughness measurement, coating thickness measurement, color consistency inspection and adhesion testing for satin, mirror, PVD coated and powder coated finishes, ensuring consistent, high-quality surface appearance and durability.

Functional & Assembly Testing: Assembly testing, fit testing, gap testing, alignment testing and functional testing to ensure proper assembly, smooth operation and reliable performance in actual applications.

Certification & Documentation: Full documentation package available, including material test reports (MTR), load test reports, cycle test reports, torque test reports, corrosion test reports, dimensional inspection reports, certificates of conformity and third-party inspection reports (Lloyd's, BV, SGS, TUV, Intertek).

 

Comparison: Stainless Steel Small Hinges vs. Alternative Materials

 

Material

Corrosion Resistance

Durability

Strength

Cost

Stainless Steel (304/316)

Excellent

Excellent

High

Medium-High

Brass

Good

Good

Medium

Medium

Steel (Plated)

Fair

Good

High

Low-Medium

Zinc Alloy

Fair

Fair

Medium

Low

Plastic / Polymer

Excellent

Fair

Low

Low

 

For small hinge applications requiring excellent corrosion resistance, excellent durability, high strength, multiple hinge type/size/finish/mounting/pin options, smooth and quiet operation, compact and versatile design, comprehensive testing and full quality certification in medium-to-high production volumes, the stainless steel small hinge provides the optimal combination of quality, performance, durability, versatility and cost-effectiveness.

 

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