M.S. Rounds

We manufacture M.S. Rounds from size 10 mm to 25 mm thickness and various sizes.

Tulshyan Metals supplies a wide range of Mild Steel (MS) Round Bars. MS Round Bars are used by forging industries, bright bar industries, auto-ancillaries, foundation and anchor bolts, pins, rollers, bushes, and many more engineering industries.

Size(mm) Section Weight (Grams/foot) Section Weight (Grams/Mtr.) 20’ Fixed length(Kgs.)
10 188 616 3.75
12 270 887 5.40
16 480 1578 9.61
20 750 2465 15.01
25 1173 3851 23.45

Rolling Tolerances

Size Ovality Weight Length
up to 25 mm ± 0.5 mm 25 mm to 35 mm ± 0.6 mm 35 mm to 50 mm ± 0.8 mm 50 mm to 80 mm ± 1 mm 80 mm to 100 mm ± 1.3 mm 100 mm and above ± 1.6 % of diameter. ± 75 % of total tolerance specified on the size. 10 mm to 16 mm ± 5 %
16 mm and above ± 3 %
For fixed length : ± 100 mm

Chemical Composition : (in % max values)

Carbon % Manganese Max % Sulphur Max % Phosporous Max % SiliconMax % Corbon Equivalent
0.23 1.50 0.045 0.045 0.40 0.42
tolerance +0.05 +0.005 +0.005 +0.03
+0.02

Chemical Composition : (in % max values)

Tensile Strength
Min, Mpa
Yield Stress, Min, MPa % Elongation at gauge length 5.65 √Ѕo Bend Test
mm <20 mm 20-40 mm >40 mm min min
410 250 240 230 23 3t* (*t is 3 times thickness)
Weight Calculator

Diametre(in mm)

Length(in Mtr)