SS 310 / 310S Chequered SheetASTM A240 · Mill standard · Manufacturer, stockist & exporter, India
AISI 310S · UNS S31008
An SS 310 / 310S chequered sheet is sheet with a raised anti-slip pattern, made from SS 310 / 310S to ASTM A240. Chequered sheet is used for floors, stair treads and vehicle decks.
- ASTM A240
- Mill standard
- EN 10204 3.1 / 3.2
- Export packing
Reviewed by the Kanak Steel & Engineering Co. technical team · Updated October 2026
What is an SS 310 / 310S Chequered Sheet?
- What it is
- Sheet with a raised anti-slip pattern
- Material
- ASTM A240
- Dimensions
- Mill standard
- Grade
- SS 310 / 310S · UNS S31008
- Best at
- Furnaces, burners and heat treatment at high temperature
SS 310 / 310S Chequered Sheet Specification
| Product | SS 310 / 310S Chequered Sheet |
|---|---|
| Material standard | ASTM A240 |
| Dimensional standard | Mill standard |
| Thickness | Below 4.76 mm (3/16") |
| Size | 1000 / 1219 / 1250 / 1500 × 2000 / 2438 / 2500 / 3000 mm or cut |
| Testing | PMI · dimensional · NDT and IGC on request |
| Documents | EN 10204 3.1 · 3.2 with third-party inspection |
When to Choose a Chequered Sheet
Chequered sheet is used for floors, stair treads and vehicle decks.
- Diamond or lentil pattern
- Anti-slip
- Light gauges
More on choosing: Chequered sheet guide.
SS 310 / 310S Chequered Sheet: Why 310S for chequered sheets
Chequered sheet is used for floors, stair treads and vehicle decks. In SS 310 / 310S, the choice usually comes down to the medium and temperature — the rows here are the points buyers check for this exact combination.
| Why this grade | Stainless sheet is formed and finished for visible or hygienic surfaces. SS 310 / 310S is picked for furnaces, burners and heat treatment at high temperature. |
|---|---|
| Typical service | Furnace parts — Muffles, retorts, radiant tubes and conveyor belts. |
| Matching filler | ER310 (AWS A5.9) |
SS 310 / 310S Chequered Sheet Chemical Composition
| Element | Weight % |
|---|---|
| Chromium | 24.0 – 26.0 |
| Nickel | 19.0 – 22.0 |
| Carbon | 0.08 max |
| Manganese | 2.00 max |
| Silicon | 1.50 max |
| Phosphorus | 0.045 max |
| Sulphur | 0.030 max |
| Iron | Balance |
SS 310 / 310S Chequered Sheet Mechanical Properties
| Annealed plate & sheet | Value |
|---|---|
| Tensile strength | 515 MPa · 75 ksi |
| Yield strength 0.2% | 205 MPa · 30 ksi |
| Elongation | 40% |
| Hardness | 217 HB max |
Full chemistry, properties and equivalents are on the SS 310 / 310S grade page.
Other SS 310 / 310S sheets
SS 310 / 310S Chequered Sheets for export
FOB / CIF · Nhava Sheva (JNPT), MumbaiSS 310 / 310S Chequered Sheet — questions buyers ask
What pattern options are available?
Diamond and lentil (5-bar) patterns are the most common.
Which standard covers SS 310 / 310S chequered sheets?
The material is ASTM A240; dimensions follow Mill standard. Always state both on your purchase order, with the edition if your project specifies one.
What decides the price of a SS 310 / 310S chequered sheet?
The alloy price, the size and dimensions, quantity, and the testing and documents required. Send your list and we quote the same working day.
What documents do you supply?
EN 10204 3.1 mill certificates as standard, 3.2 with third-party inspection on request, plus dimensional and PMI reports.
Sources: the ASTM / ASME specifications named on this page and producer datasheets · Last updated October 2026