Super Metal Industries - Wires

Silver wire of applications including riveting, watch cases and belts, electric and electrical components and more. Brass wire rods are highly corrosion resistant and have high conductivity.

SMI is the most preferred manufacturer of brass wires for the jewlery industry since our wires have

• Excellant gold like shine finish
• Smooth surface
• High elasticity
• Tensile strength
• Resistant to the heat they are subjected to, during jewelry manufacturing

SMI wires are used worldwide in the manufacturing of imitation jewelry that includes, chains, bangles, bracelets, earrings, necklaces, anklets, pendants and more. Our brass wires are also used in decorative items and artefacts. Our wires are available in all sizes and diameters, making it suitable for all kinds of jewelry, from hand-made to machine winding.

at smi, we manufacture plain/normal edm wires, adhering to international standards, with assured cutting ability. Smi uses virgin raw material to produce edm wires of sizes, 0.25 mm and above, ensuring excellant straightness and smooth finish. Our wires could be used in most of the conventional machines worldwide. We manufacture edm wires of varied tensile strengths including hard brass , half hard brass and soft brass.

our edm wires are packaged in spools of standard sizes as well as customized to the requirements of our clients.

SMI brass wires are widely used in fasteners, rivets, engineering products, hose fittings and other domestic as well as industrial applications. SMI serves several brass component and fastener manufacturers from jamnagar, coimbatore, delhi, chennai and bangalore. SMI riveting brass wires are suitable for soldering and brazing. They come in various sizes based on client requirements. SMI wires is suitable for usage in fastener manufacturing machines from across the world.

We are offering our clients a high quality range of Lead Free Brass Wire that is used in electrical and automobile industries for various applications. Offered wire is manufactured by our experts using quality approved lead free brass and most modern technology keeping in mind exact wants of clients. At competitive prices, we offer Lead Free Brass Wires to clients, in diverse specifications, as per their specific needs.

Features:

• Robust construction
• High tensile strength
• Corrosion resistance
• Durability

at smi, we manufacture brass flat wires, widely used in the zipper and textile industry. Our wires are suitable for the following designs

• classic zippers used in high grade jeans and work jeans
• open-ended zippers, used in jackets
• two way open-ended zippers, generally used on long coats
• two way closed ended zippers used in luggages

our wires are popular for,

• high tensile strength
• lengthy functional life
• flawless finish
• corrosion resistance

the brass alloys most suitable for zippers are

Our pure brass stitching wires are used by premium packaging companies because of its longevity and high corrosion resistance. Brass wires are highly recommended for stitching since they do not rust, thereby increasing the lifetime of the product. Also brass wires are preferred over steel and MS wires because of its bright shine and golden yellow surface.

Our stiching wires are available in various shapes and sizes suitable for different methods of packaging.

SMI manufactures yellow brass wires, which is mostly used in the jewlery industry. Yellow brass is composed of the 33% Zinc and 67% Copper, giving it the required softness and malleability for manufacturing beautiful jewelry pieces. Yellow brass resembles gold, with a shiny surface and finish. We manufacture yellow brass in various shapes, the most popular being square, round and half- round. Our wires are available in various gauges, tempers and shapes, mostly customized to the client requirements

Brass wires are most preferred for industrial brushes, for various reasons

• Brass wires are corrosion resistant
• Brass wires do not rust, unlike the steel brushes
• Brass wires are softer and do not scratch the surface of other metals during usage
• Brass wire is most suitable while working in hazardous environments since they do not generate sparks when brushed against other metals
• Brass wires can withstand high temperatures upt0 200 deg C

At SMI, we manufacture brass wires for various brush forms. Some of them include

• Wheel brushes
• End brushes
• Maintenance brushes
• Cup brushes
• Strip brushes

and more

Our wires are available in sizes upwards of 0.01 inches diameter. The most popular alloy composition for brushes is the CuZn30 with 70% Copper and 30% Zinc.

SMI manufactures red brass wires, often called gunmetal, which has a composition of 85% copper and 15% zinc. It is also refered to as brass 230. Since Red brass has a higher copper content , it has a rich darker color than yellow brass. It is widely used in craft work, sculptures and jewelry. Red brass is also known as rich low brass, jewelers brass, jewelers bronze, NuGold or Merlins gold.

Red brass due to high copper content is a tougher alloy and is highly corrosion resistant. Some applications where red brass is extremely suitable are mentioned.

• Since red brass is highly corrosion resistant, it is used in pipes, fittings and other plumbing material.
• It is used in artistic work, architecture and sculptures where soldering is required.
• Because of its beautiful color and shine it is used extensively in jewelry and related work
• Due to the ease of fabrication, red brass is used in products that require blanking, etching, stamping and piercing.
• Red brass wires are used in the strings of various musical instruments because of its acoustic property

At SMI, we manufacture naval brass wires of high strength and corrosion resistance. Naval brass is extensively used in marine applications, both salt and fresh water, that demands corrosive resistant hard material.

Alloy composition

SMI brass wires are widely used in the metal hook industry for various reasons.

• High durability
• Smooth and shiny finish
• Resistance to corrosion
• Long functional life

SMI offers brass wires in various sizes suitable to manufacture hooks in different shapes and designs. Brass hooks are preferred in interior designing and construction, for its aesthetic look and finish.

SMI manufactures brass wire rods ranging between sizes 1.5 mm to 12 mm. Brass wire rods have a wide range of applications including riveting, watch cases and belts, electric and electrical components and more. Brass wire rods are highly corrosion resistant and have high conductivity.

Our brass wire rods come in the following composition

We manufacture square brass wires in yellow brass and red brass. Square brass wires are predominantly used in the jewelry industry and also in the zipper industry.Red brass has a higher copper content and hence has a rich darker color than yellow brass. It is widely used in craft work, sculptures and jewelry. Red brass is also known as rich low brass, jewelers brass, jewelers bronze, NuGold or Merlins gold.Yellow brass is also famously used since it resembles gold and has a great shine and finish. It is also a famous practice to use these wires before wire wrapping it with othee precious metals

The most suitable composition is phosphorous bronze for fasteners.

Features:

• toughness
• strength
• low coefficient of friction
• fine grained
• Resistance to fatigue and corrosion
• resistance to wear in salt and water environment

While tin increases the strength of the material, phosphorous improves the fluidity of the metal, making it easier to cast.

The following grades of phosphor bronze wires are suitable for manufacturing fasteners.

SMI specializes in the manufacture of bronze wires for various types of springs.Alloy 510 Phosphor bronze is one of the most popular copper-base alloys used in spring making, because it provides both corrosion resistance and electrical conductivity.

• Barrel Springs
• Belleville Springs
• Coil Springs
• Compression Springs
• Conical Springs
• Constant Force Springs
• Die Springs
• Double Torsion Springs
• Drawbar Springs
• Extension Springs
• Garter Springs
• Heavy Duty Springs
• Hot Wound Springs
• Hourglass Springs
• Power Springs
• Retaining Springs
• Spiral Springs
• Tapered Springs
• Torsion Springs
• Volute Springs
• Wave Springs
• Wire Springs

Our phosphor bronze spring wires are cold drawn and are known for their good corrosion resistance.

SMI manufactures bronze wires for marine applications. Marine bronze wires are popularly used in building fences and wire meshes used in marine applications. Our bronze wires are used in marine applications because of their corrosion resistant property.

Tin bronze wires are wires of a pure alloy of copper and tin. The composition varies based on customer requirements. Our tin bronze wires are available in various shapes and tempers. They have high endurance and corrosion resistance. Tin bronze has very high ductility. They are used in fittings, gears, bearings, etc, specially used in water and brine applications.

SMI manufactures bronze alloys of varied compositions for the manufacture of wires for electrodes. These alloys include phosphor bronze, aluminium bronze and silicon bronze.

SMI manufactures solid bronze wires comprising of a pure alloy of copper and tin. Solid bronze wires are mostly used in jewelry since they can be polished and oxidized easily. Thes bronze wires are free from lead and nickel. Solid bronze wires are available in various shapes including round, semi-round, square and polygonal.

SMI also manufactures custom made wires of varied tempers, sizes and shapes, based on client requirements.

SMI manufactures nickel silver wires of high tenacity and corrosion resistance. Our nickel silver wires have excellant cutting and boring performance, making it hightly suitable for manufacturing ball pen tips, spectacle frames and fittings, and also delicate clock and watch parts