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High Carbon Steel Wires

We manufacture High Carbon Steel Wires in various cross sections in size range from 0.15 MM to 12.50 MM with Carbon content from 36 to 85. HC Wires are known for their hardness & high tensile strength. HC Wire can be supplied as per IS 13835 (1975); ISO 4454 (2001), JIS 3506 and strictly as per customer specifications. HC Wires can be offered in various finishes i.e. annealed, patented, hard, coated (Phosphate & Oil Condition), and clean surface. All properties like hardness, tensile strength, size tolerance, coil weight etc are maintained as per customers’ specifications.

High Carbon Steel Wires (HCS)

Fine Wire

  • Diameter : 0.10 – 0.79 MM
  • Coil ID : 90MM, 110MM
  • Coil Wt. : 10 to 40 kg
  • Zinc Coating : 15 to 80 GSM/Sqmtr
  • Finish : Black (Oil & Without Oil), Galvanized
  • Packing : Spool and Coil

Intermediate Wire

  • Diameter : 0.80 MM to 2.80 MM
  • Coil ID : 250MM, 450 MM
  • Coil Wt. : 40 to 120 kg
  • Zinc Coating : 25 to 150 GSM/Sqmtr
  • Finish : Black (Oil & Without Oil), Galvanized
  • Packing : Spool, Coil and Z2 Coil
ProductSize Range
RQ Quality0.80 – 2.80 MM
Spring Steel Wire Grade SL0.80 – 1.30 MM
Spring Steel Wire Grade SM / DM0.80 – 1.30 MM
Spring Steel Wire Grade SH / DH0.80 – 1.60 MM
Rope Wire0.80 – 1.27 MM

Thicker Wire

  • Diameter: 2.80MM to 12.50 MM
  • Coil ID : 450MM, 550MM, 600MM, 750MM, 1050MM
  • Coil Wt. : 100 to 1300 Kg
  • Finish : Black (Oil & Without Oil)
  • Packing : Coil, Wooden Spool
ProductSize Range
RQ Quality3.50 MM
Spring Steel Wire Grade SL1.30 – 3.00 MM
Spring Steel Wire Grade SM / DM2.80 – 12.50 MM
Spring Steel Wire Grade SH / DH2.80 – 12.50 MM
Rope Wire1.30 – 3.00 MM
Mattress Wire1.40 – 3.00 MM
Shutter Wire4.00 – 8.00 MM


Springs, Screws, Bolts, Needles, Spoke, Tying Wire, Wire Ropes, Shots, Wire Mesh Automotive products, Balls, Taper Roller Bearings, Braiding Hoses, Brushes, Chains, Conveyor Belts, Filters, Free Cutting Wires, Fasteners and many more.

Few Major Applications

Spring Steel Wires

Spring Steel Wires are used for manufacturing all types of Compression, Extension & Torsion Spring. Spring Steel is manufactured by superior quality steel wire rod and state of art equipment in the manufacturing process. The QMS systems ISO 9001: 2015 and IATF 16949: 2016 ensures consistent product quality.

Spring Steel wire specifications

GradesSM, DM, SH, DH
Diameter0.20mm -11 mm**
Coil Weight15 Kg to 1000 Kg (As per customer Requirement )
Packing TypeNormal Coil

Duct Wires

Duct Wires are used in all types of flexible ducts-Made of plastic, polyester fibre, metallised. Main function of all duct wires is to maintain the shape of the duct that provides ease of installation and commissioning. Duct wires are manufactured by superior quality steel wire rod and state of art equipment in the manufacturing process. The QMS systems ISO and IATF 16949 ensures consistent product quality.

Duct wire specifications

Nominal                    Diameter (mm)Size                          Tolerances (mm)Tensile Strength Range (N/mm2)Min. Zinc Coating (gm/m2)Z2 Coil Weight (Kg)
0.90±0.0201770 – 196070375 – 425
1.016±0.0201570 – 177070375 – 425
1.20±0.0201770 – 196070375 – 425
1.27±0.0251570 – 177070375 – 425
1.40±0.0301770 – 196070375 – 425
Packing TypeZ2 coils (Reel less coils) , Seaworthy Packing for Export wires

Shot Peening Wire

Shot Wire is an abrasive media used for shot peening processes. Cut Wire Shot is used depending upon its use, application process and nature of material. Shot wires are manufactured by superior quality steel wire rod and state of art equipment in the manufacturing process. The QMS systems ISO 9001: 2015 andIATF 16949: 2016 ensures consistent product quality.

Shot wire specifications

Nominal Diameter (mm)Min. Coil ID (mm)Coil Weight (Kg)Grades
0.40 – 0.459015 – 25SM,SH
0.50 – 0.7011020 – 40
0.80 – 1.2025050 – 90
1.30 – 1.6045060 – 100
NominalDiameter Range (mm)Packaging Type
Normal coilBobbinZ2 Coil
0.40 – 0.60
0.67 – 1.60

Galvanized Steel Wires

(Auto Cables/ Steel Wire Ropes/Helical Springs)

These wires are patented galvanized drawn wires manufactured from High Carbon Steels. These wires are used to manufacture Auto Cables, Steel Wire Ropes, Cold formed Helical Springs and Wire Forms.


DiameterWe supply these wires in the range 0.22 mm to 3.0 mm.
StandardIS:4454(Part 1), Grade 1 & 2 and also as per IS:1835
Coil WeightThe coil weight is generally maintained in range or 10 to 200 kgs. depending on the size of the wire.
PackingGalvanized Spring Steel Wire are normally packed with polythene & Hessian cloth

Needle Wires

Needle wires are bright annealed and drawn High Carbon Steel.
Needle wires are used in Hand sewing and Hosiery Industries.


DiameterRange 0.76mm to4.0mm.
PackingThe finished wires are dipped in rust preventive oil, and packed with polythene and Hessian.

Rope Wires

BWILs’ wires for Ropes are cold drawn wires made from unalloyed high carbon  steel. These wires find application in Construction, Mining, Shipping and Various other Heavy Industries.

These Wires are generally supplied in phosphate and oiled condition.

Specifications :

StandardIS: 1835-1976
Diameter0.30mm to 6.0mm**
PackingThe wires are supplied in weight of 10-250 kgs.,depending on size of wire. te coils are oiled and packed with polythene and Hessian
ApplicationsWire ropes/td>

Conveyor Belt Wires

Wires for Conveyor Belts are bright annealed and drawn. Wires are offered in both round and flat cross sections for Conveyor Belts.


Round Wire0.80 mm to 5.0 mm
Shaped Wire0.8 x 1.0 mm to 6.0 x 1.5 mm
PackingThe finished drawn wires are dipped in rust preventive oil, securely bound at four places and packed with polythene and Hessian.

Note:Wire can also be manufactured and tested as per customer specification.

Tyre Bead - Banner Updated 2 (1)

Tyre bead is the term for the edge of a tyre that sits on the wheel. Wheels for automobiles, bicycles, etc. are made with a small slot or groove into which the tire bead sits. When the tyre is properly inflated, the air pressure within the tyre keeps the bead in this groove. It is common amongst drivers of off-road vehicles to decrease the air pressure in their tyres. This makes the tread of the tyre spread out, creating more surface area for the tyre’s tread to grip the terrain. If the pressure is too low, there may not be enough pressure to keep the bead on the wheel, thus causing the bead to pop off the wheel; this is often referred to as “losing a bead”. Beadlocks, which clamp the bead on the wheel, are often used in this case.

Properties of Tyre bead wire :

DiameterBreaking LoadElongation At BreakTorsionNo of BendsCoat Weight
0.89 ± 0.02135 min5.00 % min58100.30 – 0.65
0.93 ± 0.02130 min5.00 % min58100.30 – 0.65
0.965 ± 0.02135 min5.00 % min58100.30 – 0.65
1.10 ± 0.02178 min5.00 % min58100.15 – 0.45
1.30 ± 0.02235 min5.00 % min58100.15 – 0.45
1.60 ± 0.02426 min5.00 % min58100.15 – 0.45
1.83 ± 0.02557 min5.00 % min58100.15 – 0.45

Dimensions of Packaging :



Type of Packing
Z2 Cheese CoilBobbin




0.89 – 1.83 mm


ID – 380 mm OD – 750 mm

Width – 285 – 300mm

OD – 760 mm

Barrel Dia – 400 mm Bore Dia – 33 mm Inner Width – 305 mm Outer Width – 349mm

Pallet Base – 760 mm × 760 mm

Pallet Height – 690 mm

PalletBase – 760 mm ×760 mm Pallet height – 880 mm Spool Weight – 73 Kg