S275JR CoilEN 10025 · Manufacturer, stockist & exporter, India
Also sold as EN 10025-2 S275JR · W.Nr 1.0044 · Structural steel
S275JR coil is supplied as full-width mother coil, slit coil or precision strip to EN 10025-2. It is a non-alloy structural steel, chosen for general structures, frames and fabrication. Kanak Steel & Engineering Co. supplies it with EN 10204 3.1 mill certificates from Mumbai to buyers across India, the Gulf, South-East Asia, South America, Europe, the UK and the USA.
- Stock & mill supply
- EN 10204 3.1 / 3.2
- Mill test certificates
- Export packing
Reviewed by the Kanak Steel & Engineering Co. technical team · Updated October 2026
What is S275JR Coil?
S275JR coil is a non-alloy structural steel supplied as coil to EN 10025-2. Buyers specify it for general structures, frames and fabrication. It is also sold as EN 10025-2 S275JR, W.Nr 1.0044, Structural steel.
- What it is
- Non-alloy structural steel
- Standard
- EN 10025-2
- Forms
- Mother coil · slit coil · strip
- Density
- 7.85 g/cm³
- Finish
- Hot rolled · pickled & oiled
- Best at
- General structures, frames and fabrication
S275JR Coil Specification & Sizes
| Material standard | EN 10025-2 |
|---|---|
| Grade | S275JR |
| Thickness | 0.1 mm to 6 mm, depending on mill route |
| Width | Mill width, or slit from 10 mm upwards |
| Coil weight & ID | To order — state maximum coil weight and inner diameter |
| Finish | Hot rolled · pickled & oiled |
| Documents | EN 10204 3.1 · 3.2 with third-party inspection |
S275JR Coil: Slitting & Cut-to-Length Specification
S275JR coil is bought for a production line, so state thickness, slit width, inner diameter and maximum coil weight with the grade.
| Standard | EN 10025-2 |
|---|---|
| Thickness tolerance | Per EN 10025-2 |
| Finish | Hot rolled · pickled & oiled |
ID, coil weight, edge, camber and interleaving: see the coil guide.
S275JR Coil Chemical Composition
| Element | Weight % |
|---|---|
| Carbon | 0.21 max (≤16 mm) |
| Manganese | 1.50 max |
| Phosphorus | 0.035 max |
| Sulphur | 0.035 max |
| Copper | 0.55 max |
| Nitrogen | 0.012 max |
S275JR Coil Mechanical Properties
| Minimum values | Value |
|---|---|
| Yield strength | 275 MPa (≤16 mm) |
| Tensile strength | 410 – 560 MPa |
| Elongation | 23% |
| Charpy impact | 27 J at +20 °C |
Density & Physical Properties
| Property | Value |
|---|---|
| Density | 7.85 g/cm³ |
| Melting range | 1420 – 1530 °C |
| Magnetic | Magnetic |
S275JR Equivalent Grades
Values follow EN 10025-2 for S275JR. Always check against the edition named on your purchase order.
Six-digit Harmonized System heading (iron and steel, chapter 72–73). Your country adds its own digits — confirm with your customs broker. All HS codes.
S275JR Coil Applications
S275JR is specified when the cheaper grade will not survive the service but a higher alloy would be more than the job needs. These are the jobs our buyers use it for.
How your S275JR coil order runs
- 01Enquiry review — we confirm size, standard edition and documents against your MR or drawing.
- 02Heat selection & PMI — the mill certificate is checked and material is PMI-tested before processing.
- 03Processing — cutting, machining or bevelling to your specification, with heat numbers marked.
- 04Inspection — your third-party inspector witnesses, or we share photos and test reports.
- 05Packing & dispatch — seaworthy packing from Nhava Sheva (JNPT), Mumbai, FOB or CIF, documents sent before the vessel sails.
Welding & Fabricating S275JR Coil
S275JR welds by all common arc processes. A few points our buyers ask about:
| Matching filler | E7018 / ER70S-6 |
|---|---|
| Over-alloyed filler | — |
| Preheat | As required by the WPS and code for the thickness |
| Cutting | Thermal or abrasive cutting; grind off heat-tinted edges before welding |
Follow your approved WPS; this is general guidance.
How to Order S275JR Coil: RFQ Checklist
Get an accurate quote the first time. Copy this list into your enquiry:
- Thickness and width
- Coil weight and inner diameter
- Finish and edge (mill or slit)
- Certificate type
- Delivery port and date
S275JR coil for export
FOB / CIF · Nhava Sheva (JNPT), MumbaiS275JR coil — questions buyers ask
Is S275JR the same as EN 10025-2 S275JR?
Yes. EN 10025-2 S275JR, W.Nr 1.0044, Structural steel all refer to the same material, and coil is ordered to EN 10025-2 whichever name is on the enquiry.
Can S275JR coil be slit to width?
Yes. Coils can be slit to narrow widths for stamping, tube making and spring work; state width tolerance and coil weight on the enquiry.
What inner diameter do S275JR coils have?
508 mm (20") and 610 mm (24") are the common IDs. Tell us your decoiler ID and maximum coil weight and we slit to suit.
Can I order S275JR cut-to-length sheets from coil?
Yes. Coil can be levelled and cut to length; state length tolerance and flatness.
Sources: the ASTM / ASME specifications named on this page and producer datasheets · Last updated October 2026