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METAFERRUMSteeltech Pvt. Ltd.

Metaferrum Steeltech · Chhatrapati Sambhajinagar

Bright steel wire, drawn for precision. 

Scroll — and follow one coil through our plant, from mill-scale rod to bright wire.

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Bell down

30 °C

Illustrative charge temperature

Coil drawn

0 %

ROD → DIE → BLOCK → COIL

SAE 1008SAE 1010SAE 1018EN1AEN8D16MnCr5SAE 4140EN31Boron steelSAE 1008SAE 1010SAE 1018EN1AEN8D16MnCr5SAE 4140EN31Boron steel

What we do

Pickled clean

Mill scale removed and a phosphate carrier added before every draw.

Annealed right

Electrical bell furnaces; about 15 hours per charge, tuned by grade.

Drawn to size

IVD machine, carbide dies, 4 to 19 mm with a bright finish.

Primary-mill rod

Only JSW, Tata, JSPL, Neco Jaiswal and Bhushan wire rod.

One roof

Every stage in our own works. No outsourced step in between.

In the belt

Near Waluj — a short run to the forging and fastener units we serve.

Inside the steel

Annealing is invisible in the finished coil — but it decides whether your part forms cleanly or cracks. Drag the slider.

Structure

Lamellar pearlite

As rolled, carbon sits in thin plates of iron carbide. Plates act like tiny blades — under cold heading, cracks start at their edges.

Illustration of the mechanism, not a micrograph of our material.

Grade finder

9 grades — low carbon to bearing steel. Pick an application to see what fits.

Where it goes

01

Cold forging

Wire is cut to slugs and forged at room temperature into bolts, studs, pins and ball joints. Needs a soft, spheroidised structure and a flawless surface.

02

Shock absorbers & springs

Coiled and heat-treated into suspension springs and rods. Needs consistent chemistry so every spring reaches the same rate.

03

Wire rope

Many wires are stranded together into rope for lifting and construction. Needs uniform size and strength wire to wire.

Tool

Weight per metre, metres per tonne, length in a coil. Slide the diameter.

Cross-section, shown to relative scale

Weight per metre

0.395kg/m

Metres per tonne

2,534m

Cross-section

50.27mm²

Weight per 100 m

39.5kg

Approx. length

2,534 m

Theoretical values for carbon steel at 7.85 g/cm³, nominal diameter. Actual weights vary slightly with tolerance and grade.

Raw material

We draw only from wire rod made by India’s primary steel producers — traceable by heat number from mill to coil.

JSW Steel

Integrated steel producer; wire rod from its long-products mills.

Tata Steel

One of India’s oldest integrated producers; wide wire rod grade range.

Jindal Steel & Power

Integrated producer with long-product and wire rod capacity.

Neco Jaiswal

Special and alloy steel long products.

Bhushan Power & Steel

Integrated producer of long and flat products.

The works

Raw material in at one end, pickling in its own building, annealing and drawing under a single production shed.

Metaferrum Steeltech works

Enquiries

We come back with availability and a quotation — usually the same working day.