Sheets & Plates

Pata-Patti (Flats)

Sheets & Plates

Pata-Patti (Flats)

Mild Steel Flat Bars, locally known as Pata-Patti, are flat rectangular steel sections. They are highly versatile, easily cut, welded, and drilled, making them the standard starting point for structural brackets, baseplates, and bracing.

Applications

Baseplates and connecting plates for structural steel beams
Industrial grating systems and structural framing
Support brackets for piping, cabling, and HVAC
General engineering fabrications and repairs
Earth rods and grounding flat bars for electrical setups

MS Flat Bars (Patti) Weight Chart

Values indicate standard nominal weight in Rmt KG (kg/m)

Scroll table horizontally

MS Patti	3mm	4mm	5mm	6mm	8mm	10mm	12mm	14mm	16mm	20mm	25mm	32mm	40mm	50mm
20 mm	0.47	—	0.78	—	—	—	—	—	—	—	—	—	—	—
25 mm	0.59	0.78	0.98	1.18	1.57	1.96	2.36	2.75	3.14	—	—	—	—	—
30 mm	0.71	0.94	1.18	1.41	1.88	2.36	2.83	3.30	3.77	4.71	—	—	—	—
40 mm	0.94	1.26	1.57	1.88	2.51	3.14	3.77	4.40	5.02	6.28	—	—	—	—
50 mm	1.18	1.57	1.96	2.36	3.14	3.92	4.71	5.49	6.28	7.85	9.81	—	—	—
65 mm	—	—	—	3.06	4.08	5.10	6.12	7.14	8.16	10.20	12.76	16.33	20.41	25.51
75 mm	—	—	—	3.53	4.71	5.89	7.06	8.24	9.42	11.77	14.72	18.84	23.55	29.44
100 mm	—	—	—	4.71	6.28	7.85	9.42	10.99	12.56	15.70	19.62	25.12	31.40	39.25
125 mm	—	—	—	5.89	7.85	9.81	11.77	13.74	15.70	19.62	24.53	31.40	39.25	49.06
150 mm	—	—	—	7.06	9.42	11.77	14.13	16.48	18.84	23.55	29.44	37.68	47.10	58.87
175 mm	—	—	—	8.24	10.99	13.74	16.48	19.23	21.98	27.47	34.34	43.96	54.95	68.69
200 mm	—	—	—	9.42	12.56	15.70	18.84	21.98	25.12	31.40	39.25	50.24	62.80	78.50
225 mm	—	—	—	10.60	14.13	17.66	21.19	24.73	28.26	35.32	44.16	56.52	70.65	88.31
250 mm	—	—	—	11.77	15.70	19.62	23.55	27.47	31.40	39.25	49.06	62.80	78.50	98.12