Steel Rebar
ASTM A615 is a deformed steel standard categorized under American standards. These are generally available in diameter between 9.5 mm and 43 mm, and length between 6 m and 12 m. Generally, the steel bars that fall under this standard are under deformed or plain carbon steel.
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ASTM A615 Steel Rebar increases the tensile strength of concrete and can be used for both primary and secondary reinforcement. It helps absorb stress and weight and facilitates the more even distribution of the tension caused by the expansion and contraction of concrete when it is exposed to heat and cold, respectively.
ASTM A615 Steel Rebar has a rough, blue-grey finish with raised ribs throughout the bar. ASTM A615 Grade 60 Steel Rebar offers enhanced yield strength of at least 60 thousand pounds per square inch, or 420 megapascals on the metric grading scale. It also features a continuous line system, with one line running along the length of the bar which is offset a minimum of five spaces from the center. These characteristics make Grade 60 Steel Rebar particularly well-suited for medium to heavy-duty concrete reinforcement applications.
ASTM A615 American Rebar Specifications DIMENSION LENGTH NUMBERS OF REBARS ASTM A 615 / M Grade 60 Kg / m. THEORETICAL WEIGHT OF BUNDLE ( Kg. ) 8 12 420 0.395 1990.800 10 12 270 0.617 1999.080 12 12 184 0.888 1960.704 14 12 136 1.208 1971.456 16 12 104 1.578 1969.344 18 12 82 2.000 1968.000 20 12 66 2.466 1953.072 22 12 54 2.984 1933.632 4 12 47 3.550 2002.200 25 12 42 3.853 1941.912 26 12 40 4.168 2000.640 28 12 33 4.834 1914.264 30 12 30 5.550 1998.000 32 12 26 6.313 1969.656 36 12 21 7.990 2013.480 40 12 17 9.865 2012.460
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Scope of Application
Widely used in houses, bridges, roads, especially railways and other civil engineering.
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The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can choose other ports according to your needs.
Prices vary from period to period due to cyclical changes in the price of raw materials.
We have ISO 9001, SGS, EWC and other certifications.
In general, our delivery time is within 30-45 days, and may be delayed if the demand is extremely large or special circumstances occur.