Types of hardware products - What are the classifications of hardware and building materials? 1

Classification of Hardware and Building Materials

Hardware and building materials are essential components in various industries and households. They play a vital role in construction, repairs, and general maintenance. While we often come across common hardware tools, it is important to note that there are numerous types of hardware and building materials, each with its own specific classification. In this article, I will provide an overview of these classifications.

1. Understanding Hardware and Building Materials

Hardware primarily refers to five main metals: gold, silver, copper, iron, and tin. It serves as the backbone of industrial production and national defense. Hardware materials are broadly categorized into two main groups: big hardware and small hardware.

- Big Hardware: This category includes steel plates, steel bars, flat iron, universal angle steel, channel iron, I-shaped iron, and various other steel materials. It also encompasses construction hardware, such as tin sheets, locking nails, iron wire, steel wire mesh, steel wire shears, as well as household hardware and various tools.

- Small Hardware: This category of hardware includes locks (such as exterior door locks, handle locks, drawer locks), handles (drawer handles, cabinet door handles), doors and window hardware (hinges, tracks, latches), home decoration hardware (cabinet legs, curtain rods), plumbing hardware (pipes, valves, floor drains), architectural decorative hardware (galvanized iron pipes, expansion bolts), and various tools.

Based on their nature and purpose, hardware materials can be further divided into eight categories: iron and steel materials, non-ferrous metal materials, mechanical parts, transmission equipment, auxiliary tools, working tools, construction hardware, and household hardware.

2. Specific Classification of Hardware and Building Materials

- Locks: Exterior door locks, handle locks, drawer locks, spherical door locks, glass window locks, electronic locks, chain locks, anti-theft locks, bathroom locks, padlocks, combination locks, lock bodies, lock cylinders.

- Handles: Drawer handles, cabinet door handles, glass door handles.

- Door and Window Hardware: Glass hinges, corner hinges, bearing hinges (copper, steel), pipe hinges, tracks (drawer tracks, sliding door tracks), hanging wheels, glass pulleys, latches (bright and dark), door stoppers, floor stoppers, floor springs, door clips, door closers, plate pins, door mirrors, anti-theft buckle hangers, layering (copper, aluminum, PVC), touch beads, magnetic touch beads.

- Home Decoration Hardware: Universal wheels, cabinet legs, door noses, air ducts, stainless steel trash cans, metal hangers, plugs, curtain rods (copper, wood), curtain rod rings (plastic, steel), sealing strips, lifting drying racks, clothes hooks, clothes racks.

- Plumbing Hardware: Aluminum-plastic pipes, tees, wire elbows, anti-leakage valves, ball valves, eight-character valves, straight-through valves, ordinary floor drains, special floor drains for washing machines, raw tape.

- Architectural Decorative Hardware: Galvanized iron pipes, stainless steel pipes, plastic expansion pipes, rivets, cement nails, advertising nails, mirror nails, expansion bolts, self-tapping screws, glass holders, glass clips, insulating tape, aluminum alloy ladders, goods brackets.

- Tools: Hacksaws, hand saw blades, pliers, screwdrivers (slotted, cross), tape measures, wire pliers, needle-nose pliers, diagonal-nose pliers, glass glue guns, straight handle twist drills, diamond drills, electric hammer drills, hole saws, open-end and Torx wrenches, rivet guns, grease guns, hammers, sockets, adjustable wrenches, steel tape measures, box rulers, meter rulers, nail guns, tin shears, marble saw blades.

- Bathroom Hardware: Sink faucets, washing machine faucets, faucets, showers, soap dish holders, soap butterflies, single cup holders, single cups, double cup holders, double cups, paper towel holders, toilet brush brackets, toilet brushes, single pole towel racks, double-bar towel racks, single-layer racks, multi-layer racks, towel racks, beauty mirrors, hanging mirrors, soap dispensers, hand dryers.

- Kitchen Hardware and Home Appliances: Kitchen cabinet baskets, kitchen cabinet pendants, sinks, sink faucets, scrubbers, range hoods (Chinese style, European style), gas stoves, ovens (electric, gas), water heaters (electric, gas), pipes, natural gas, liquefaction tanks, gas heating stoves, dishwashers, disinfection cabinets, Yuba, exhaust fans (ceiling type, window type, wall type), water purifiers, skin dryers, food residue processors, rice cookers, hand dryers, refrigerators.

- Mechanical Parts: Gears, machine tool accessories, springs, seals, separation equipment, welding materials, fasteners, connectors, bearings, transmission chains, burners, chain locks, sprockets, casters, universal wheels, chemical pipelines and accessories, pulleys, rollers, pipe clamps, workbenches, steel balls, balls, wire ropes, bucket teeth, hanging blocks, hooks, grabbing hooks, straight-throughs, idlers, conveyor belts, nozzles, nozzle connectors.

It is evident from the above classifications that the hardware and building materials industry encompasses a wide range of products. Understanding these classifications can be extremely helpful when seeking specific hardware or building materials.

In conclusion, hardware and building materials are essential components in various industries, homes, and construction projects. By knowing the specific classifications of these materials, individuals can easily find the right tools and materials for their needs.