GRADE GUIDE · S275JR
S275JR is the middle child of the EN structural family: 275 MPa minimum yield, fully weldable, and for decades the default grade of general construction steel. Most "mild steel" beams, angles and plate in Gulf stockyards are certified S275JR — often dual-marked with ASTM A36.
Also listed as: EN 10025-2 · 1.0044 · St44-2 (old DIN) · ≈ ASTM A36
Carbon steel · cut_piece
6 × 1455 × 5000 mm · 342.65 kg
DIC · Origin No · 1 pcs · Listed 14 Aug 2026
AED 82,240.00 /pc≈ AED 240.0/kg · excl. VAT
Carbon steel · cut_piece
8 × 2000 × 6000 mm · 753.6 kg
DIC · Origin No · 1 pcs · Listed 14 Aug 2026
AED 180,865.00 /pc≈ AED 240.0/kg · excl. VAT
Carbon steel · cut_piece
10 × 2000 × 6000 mm · 942 kg
DIC · Origin No · 1 pcs · Listed 14 Aug 2026
AED 226,080.00 /pc≈ AED 240.0/kg · excl. VAT
Carbon steel · cut_piece
12 × 1430 × 2000 mm · 269.41 kg
DIC · Origin No · 1 pcs · Listed 14 Aug 2026
AED 64,660.00 /pc≈ AED 240.0/kg · excl. VAT
Carbon steel · cut_piece
20 × 1780 × 2500 mm · 698.65 kg
DIC · Origin No · 1 pcs · Listed 14 Aug 2026
AED 167,680.00 /pc≈ AED 240.0/kg · excl. VAT
Carbon steel · cut_piece
2 × 1219 × 2438 mm · 46.66 kg
DIC · Origin No · 4 pcs · Listed 14 Aug 2026
AED 11,200.00 /pc≈ AED 240.0/kg · excl. VAT
Subject to Prior Sale and Final Availability Confirmation.
S275 offers a straightforward bargain: meaningfully stronger than S235 at nearly the same price and identical workshop behaviour. That is why it became the general-construction default — stair stringers, equipment skids, secondary steelwork, base plates. The JR suffix again means a room-temperature 27 J impact test, adequate for ordinary UAE service temperatures.
Its overlap with A36 makes it the natural bridge grade on mixed-spec projects; much regional plate certifies to both. Off-cut buyers get the widest selection in this grade — it is the bulk of structural surplus — so filter by the dimensions you need and let the grade follow.
Close enough that much plate is dual-certified: S275's 275 MPa yield floor sits just above A36's 250 MPa, with comparable chemistry. Cross-spec substitution still needs the engineer's confirmation.
Not at ordinary thicknesses — it welds with standard practice. Very thick sections or highly restrained joints follow normal carbon-equivalent rules; the certificate carries the chemistry to check.
JR is the room-temperature impact grade. J0 (0 °C) and J2 (−20 °C) versions exist for colder or more critical work — relevant mostly to export fabrication, not local service.