B420DWR | Elite Pure-60
ELITE STEEL
Pure-60 B420DWR
ELITE STEEL PURE-60 B420DWR rebar represents the epitome of strength and durability in the construction industry and fully aligns with the specifications outlined in BDS ISO 6935-2:2016.
The product is in accordance with the Bangladesh National Building Code (BNBC).
Specification
Why Pure-60 B420DWR?
Outstanding mechanical properties and chemical composition
B
Steel for Reinforcing Concrete
420
Yield Strength (MPa) in the BDS ISO 6935-2
D
Ductility Class: The ductility class "D" is the highest among the four classes, offering excellent performance in earthquake-prone areas. This class has an Elongation at Maximum Force (EMF) of 8% (minimum), making it highly effective in withstanding seismic activities.
W
Chemical composition ensuring weldability / welding
R
Ribbed Bar Transverse Ribs which enhance bonding with concrete
Benefits
- De-scaled bars offer improved concrete bonding and reduced on-site wastage
- Physical properties and chemical composition are consistent
- Comparatively corrosion resistance bar
- Resistant in thermal and earthquake situations
- Excellent ductility and malleability
- Enhanced durability
- Refined grain structure and free from slag and inclusion
- 20% reduction in steel consumption, resulting in significant cost savings
Bar Marks & Sizes
Yield Strength: 420 MPa (Min) – 60,000 psi
Ultimate (Tensile) Strength: 600 MPa (Min) – 90,000 psi
Elongation: 13%-17% (after fracture), according to BDS ISO 6935-2:2016
For more information about the mechanical properties and chemical composition of steel grade B420DWR,
please download the brochure below.
Applications
High-rise buildings
Skyscrapers
Long-span bridges
Flyovers
Power plants
Railways
