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One Arc Steels

Faridabad, Delhi NCR · shipping pan-India

HR, CR and coated steel, shipped across India.

Coils, sheets, plates and slit material from major mills and auctions. Send the size, grade and quantity — we'll send back a price.

Products: HR · HRPO · CR · GP · GL · PPGI · PPGL

Seven products, one starting point

Everything we sell begins as a hot-rolled coil. Each step after that — pickling, cold rolling, coating, painting — turns it into a different material for a different job.

  1. Straight from the hot mill

    HRHot Rolled

    Rolled hot at the mill

    Rolled at high temperature, with the dark blue-grey mill-scale finish. The best value where strength matters and surface finish doesn't.

    Goes into: Structural fabrication, Pipes and tubes, Frames and chassis, Tanks and general engineering

  2. Cleaned or cold reduced

    HRPOHot Rolled Pickled & Oiled

    HR, pickled and oiled

    HR with the mill scale taken off in acid and a light coat of oil to stop rust. A clean surface that welds, bends and paints better.

    Goes into: Automotive pressings, Brackets and components, Painted fabrication, Compressor and tank shells

    CRCold Rolled

    HR, rolled again cold

    HR rolled again at room temperature: thinner, flatter, closer on thickness, with a bright smooth surface.

    Goes into: Steel furniture, Panels and enclosures, Appliances, Drums and precision tubes

  3. Metal coated

    GPGalvanised Plain

    CR, zinc coated

    Cold-rolled steel dipped in molten zinc. The zinc coat protects the steel from rust, indoors and out.

    Goes into: Ducting, Roofing and wall sheets, Cable trays, Solar mounting structures

    GLGalvalume

    CR, aluminium-zinc coated

    Cold-rolled steel coated in an aluminium-zinc alloy (about 55% aluminium). Holds up better than plain zinc to heat and weather.

    Goes into: Roofing and cladding, Pre-engineered buildings, Appliance panels, Solar structures

  4. Pre-painted

    PPGIPre-painted Galvanised

    GP, factory painted

    Galvanised steel with a factory-baked paint coat, supplied ready in colour — no painting on site.

    Goes into: Roofing sheets, Wall cladding, Sandwich panels, Sheds, doors and shutters

    PPGLPre-painted Galvalume

    GL, factory painted

    Galvalume with a factory-baked paint coat: colour on top of the longer-lasting aluminium-zinc base.

    Goes into: Premium roofing, Industrial and coastal sites, PEB cladding, Insulated panels

Specifications

Typical ranges, shown as a guide. Exact sizes, grades and coatings depend on the mill and current stock — send your requirement and we'll confirm.

HRHot Rolled1.6 – 25 mm
Thickness
1.6 – 25 mm
Width
900 – 2,000 mm
Grades / standard
IS 2062 E250, E350IS 1079 HR1–HR4IS 10748 Gr 1–5
Coating
None (mill scale)
Forms
Coil · Sheet · Plate · Slit
HRPOHot Rolled Pickled & Oiled1.6 – 6 mm
Thickness
1.6 – 6 mm
Width
900 – 1,500 mm
Grades / standard
IS 1079 HR1–HR4IS 2062 E250
Coating
Pickled, oiled
Forms
Coil · Sheet · Slit
CRCold Rolled0.30 – 3.0 mm
Thickness
0.30 – 3.0 mm
Width
900 – 1,500 mm
Grades / standard
IS 513 (Part 1) CR1–CR5
Coating
None (oiled)
Forms
Coil · Sheet · Slit
GPGalvanised Plain0.25 – 2.0 mm
Thickness
0.25 – 2.0 mm
Width
900 – 1,500 mm
Grades / standard
IS 277
Coating
Zinc, Z90 – Z275
Forms
Coil · Sheet · Slit
GLGalvalume0.25 – 1.5 mm
Thickness
0.25 – 1.5 mm
Width
900 – 1,250 mm
Grades / standard
IS 15961
Coating
Aluminium-zinc, AZ70 – AZ150
Forms
Coil · Sheet · Slit
PPGIPre-painted Galvanised0.25 – 1.2 mm
Thickness
0.25 – 1.2 mm
Width
900 – 1,250 mm
Grades / standard
IS 14246
Coating
Zinc base + polyester paint
Colours
  • Off white RAL 9002
  • Sky blue RAL 5015
  • Moss green RAL 6005
  • Brick red RAL 3011
  • Silver grey RAL 9006
Other shades on request.
Forms
Coil · Sheet · Slit
PPGLPre-painted Galvalume0.25 – 1.0 mm
Thickness
0.25 – 1.0 mm
Width
900 – 1,250 mm
Grades / standard
IS 15965
Coating
Al-zinc base + polyester paint
Colours
  • Off white RAL 9002
  • Sky blue RAL 5015
  • Moss green RAL 6005
  • Brick red RAL 3011
  • Silver grey RAL 9006
Other shades on request.
Forms
Coil · Sheet · Slit

Why One Arc

No big numbers. Just how we work.

Mills and auctions
We buy from major mills and from auctions. Two routes to the material means more than one way to find the grade and size you need.
Cut to your size
Full coils, cut sheets, plates or slit strips. Give us the width and length and we'll quote it that way.
Quotes on WhatsApp
Send the spec as a message, get the rate back as a message. No portal, no login.
Clean GST billing
Every dispatch is billed on a GST invoice, with the e-way bill and transport papers alongside.

How to order

  1. Step 1

    Send your requirement

    Product, grade, thickness × width, quantity in MT and the delivery city. A WhatsApp message is enough.

    A requirement looks like this

    PPGI · 0.45 mm × 1220 mm · RAL 9002 · 12 MT · delivery Pune

  2. Step 2

    Get a quote

    We check it against the mills and our stock, then send you a rate per MT with the terms.

  3. Step 3

    Dispatch

    Once you confirm, the material is loaded and sent to your site, wherever it is in India, with the invoice.

Get a quote

Four fields are enough for a first price. Add sizes if you have them.

Add specs (optional)