SCRM TMT 500W

  • High designed yield strength of 520 Mpa (75000psi) (Min
  • Better ductility and malleability.
  • Good corrosion resistance, thermal resistance & earthquake resistance.
  • De-scaled bars have better bonding with concrete and less wastage at site.
  • Significant saving in steel consumption around 20% when using SCRM 500W TMT bar.
  • Consistency of Chemical Composition & Physical Properties.
  • Fine Grain structure & Less slag and inclusion.

Standard Specification of SCRM TMT 500W Rebar

  • BDS/ISO 6935-2:2006.
  • ASTM A 615/A 615M – 03A.
  • BS 4449: 2005
  • DIN 488 : 1986
  • JIS G 3112
  • IS 1786
STANDARD CHEMICAL COMPOSITION FOR 500W GRADE:
International/National Standards for 500W Grade
Alloy ElementsAmerican Standard-
ASTM 706
British Standard-
BS 4449
Indian Standard-
IS 1786
Bangladeshi Standard-
BDS ISO6935
SCRM 500W TMT
(BUET Test Report)
Maximum Values
% of Carbon0.180.200.300.240.20
% of Manganese1.601.701.651.700.75
% of Silicon0.400.550.500.650.15
% of Phosphorus0.040.030.060.050.02
% of Sulphur0.030.030.050.050.03

BAR RECKONER:

Dia (mm)Area (mm2)Kg/mKg/ftm/tonFt/ton
850.270.3940.12025348315
1078.540.6160.18716235325
12113.100.8880.27111263695
14153.941.2100.3698272714
16201.061.5790.4816332078
20314.162.4660.7524051330
22380.132.9850.9103351100
25490.883.8541.175260853
28615.754.8361.147207679
32804.256.3131.925158519