Mild Steel Plate

We stock a wide range of flat mild steel plate from 3 mm up to 20 mm thick, suitable for general engineering, fabrication, and structural applications. Manufactured to AS/NZS 3679.1 Grade 300, this plate offers good weldability, machinability, and strength for a wide variety of rural and industrial jobs.

Plates are typically stocked in 6 m lengths, with widths varying depending on size. Cut-to-length and processing options are available — get in touch for custom orders or current stock.

Width (mm) Thickness (mm) Weight (kg/m) Length (m)
40 3 – 20 0.966 – 6.437 6
50 3 – 25 1.207 – 10.058 6
65 3 – 25 1.570 – 13.080 6
75 5 – 40 3.017 – 24.139 6
90 6 – 12 4.345 – 8.690 6
100 5 – 50 4.023 – 40.231 6
130 5 – 25 5.230 – 26.150 6
150 5 – 50 6.035 – 60.346 6
180 6 – 25 8.690 – 36.208 6
200 6 – 25 9.656 – 40.231 6
250 6 – 25 12.069 – 50.289 6
300 6 – 25 14.483 – 60.347 6

Note: Please contact us for current stock