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Mechnical Properties of Steel Rebars
StandardGradeNominal Diameter mmYield Strength MPa (min.)Tensile Strength MPa (min.)Tensile to Yield Ratio (min.)Elongation in 200mm (min.)Elongation (A5) (min.)Agt % (min.)
SASO ASTM A615M 280(40) 12 280 420 N/A 12 N/A N/A 

280(40) 14 - 18 280 420 N/A 12 N/A N/A 

420(60) 12 - 20 420 620 N/A N/A N/A 

420(60) 25 420 620 N/A N/A N/A 

420(60) 32 - 40 420 620 N/A N/A N/A 

520(75) 12 - 25 520 690 N/A N/A N/A 

520(75) 32 - 40 520 690 N/A N/A N/A 
SASO ASTM A706M 420(60) 12 - 20 420-540 550 1.25 14 N/A N/A 

420(60) 25 - 36 420-540 550 1.25 12 N/A N/A 

420(60) 40 420-540 550 1.25 10 N/A N/A 
BS 4449 460 B 12 - 40 460 N/A 1.08 N/A 14 
BS 4449 B500B 12 - 32 500 N/A 1.08 N/A N/A 
GCC Standard GS06/IS0 6935-2 B400BR 12 - 40 400 N/A 1.08 N/A 14 

B400BWR 12 - 40 400 N/A 1.08 N/A 14 

B500BR 12 - 32 500 N/A 1.08 N/A 14 

B500BWR 12 - 32 500 N/A 1.08 N/A 14 
Chemical composition of Steel Rebars








StandardGradeChemical composition % (maximum)








Si Mn Cu C.E.V 
SASO ASTM A615M 280/420/520 (40/60/75) ... ... ... ... 0.06 ... ... ... 
SASO ASTM A706M 420(60) 0.3 0.50 1.5 0.045 0.035 ... ... 0.55 
BS 4449 460 B 0.25 ... ... 0.05 0.05 0.012 ... 0.51 
BS 4449 B500B 0.22 ... ... 0.05 0.05 ... 0.80 0.50 
GCC Standard GS06/IS0 6935-2  B400BR / B500BR ... ... ... 0.06 0.06 ... ... ... 

B400BWR / B500BWR 0.22 0.60 1.60 0.05 0.05 0.012 ... 0.50 


Linear Mass and Number of Bars In Bundles
Diameter (mm)Nominal linear mass kg/mTolerance in linear mass (maximum)Tolerance in linear mass (maximum)Tolerance in linear mass (maximum)Number of 12 mlong bars in a bundle of nominal weight of 2 tons.


ASTM A615 BS 4449:2005 GCC Standard GS06/ISO 6935-2/2007 
12 0.888 –6% ±4.5% ±6% 188 
14 1.210 –6% ±4.5% ±5% 138 
16 1.580 –6% ±4.5% ±5% 105 
18 2.000 –6% ±4.5% ±5% 84 
20 2.470 –6% ±4.5% ±5% 68 
22 2.980 –6% ±4.5% ±4% 56 
25 3.850 –6% ±4.5% ±4% 44 
28 4.830 –6% ±4.5% ±4% 34 
32 6.310 –6% ±4.5% ±4% 26 
36 7.990 –6% ±4.5% ±4% 21 
40 9.870 –6% ±4.5% ±4% 17 

PRODUCT DISPLAY

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FAQ

How long is your delivery time?
Our daily inventory is more than 6000 tons, so for common product size, just need 5-7 work days from stocks; if the special size from new production, delivery 15-21 days.
How many countries you already exported?
Our products are widely used more than 60 countries already mainly from Vietnam, Indonesia, Thailand, UAE, Iran, Saudi Arabia, Russia, Australia, Germany, UK, Moldova, Italy, Turkey, Chile, Uruguay, Paraguay, Mexico, Brazil, Argentina, Peru, America, Canada etc.
What’s your supported standard of products?
We can supply BG/T; ASTM; EN/DIN; JIS and other common standards products. Customers can name their requests and we can supply accordingly.
What’s your supported measurement and size?
For sheets and coils, we can support sizes in gauge, mm and inch/feet For pipes, we can support mm, SCH and DN
What cash do you take?
We can accept USD and RMB for now
What’s your payment term?
T/T, T/T + L/C, Paypal, etc.
What’s your incoterm?
FOB, CIF, DDP and other incoterm the customers named.
What’s your policy with dealers and wholesalers?
We have yearly plan for such customers and need to negotiate personally

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