Regression analysis: Simple Linear Regression Multiple Linear Regression
Lightweight TMT
1. A lightweight TMT bar is now being widely used for construction purposes, owing to its unique
feature of being much lighter than a general TMT Bar. These bars are unique in their properties.
Lightweight steel TMT bar are the most durable, flexible, corrosion-resistant,
earthquake-resistant, which are appropriate enough to be the structural base of the construction.
Website: https://www.shreejisteelcorp.com/
2. Website: https://www.shreejisteelcorp.com/
● Brand SJ SHREE JI
● Single Piece Length 12 metre
● Material Grade IS 1786/2008
● Minimum Order Quantity 16 Tons
● Material Mild Steel
● Application Construction
● Features Improve safety and durability of
structures, making it cost effective
Lightweight TMT Bar Sizes and Weights
Size (in mm) Weight ( in Kg/Bundle) Weight ( Pcs/per Bundle)
Lightweight TMT Bar 8mm 50-51 12
Lightweight TMT Bar 10mm 50-51 08
Lightweight TMT Bar 12mm 48-49 05
Lightweight TMT Bar 16mm 51-52 03
3. Website: https://www.shreejisteelcorp.com/
Mechanical Properties of Lightweight TMT Bars
Sizes 0.2%
Proof
Stress
/YSN/m
m
2 (min)
0.2%
Proof
Stress
/YSN/m
m
2 (max)
Tensile
Strength
(N/mm2)
TS/YS
Ratio
Elongati
on
(%)
Total
Elongati
on
at max
force
(%)
Bend
Test
Re-bend
Test
8 mm 530 550 635 1.19 22.0 8.20 ok pass
10 mm 530 550 635 1.19 22.0 8.20 ok pass
12 mm 530 550 635 1.19 20.0 8.20 ok pass
16 mm 530 550 635 1.19 22.0 8.20 ok pass
Chemical Properties of Lightweight TMT Bars
● Components Chemical Composition Of Lightweight TMT
Bars. The raw material (Billets) which are used
for making Bars must have the following chemical
composition which we make sure is present in the
bars we provide.
● Carbon (%) 0.18 - 0.19
● Sulphur (%) 0.30 - 0.32
● Phosphorus (%) 0.38 - 0.40
● Sulphur &
Phosphorus Max (%)
0.70
● Nitrogen Content (%) 0.0042 - 0.0043