ASTM A615 Reinforcement Bar Grade 80

Product origin China
Delivery time 15-25 Working Days
Supply capacity Factory Direct Supply

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 Reinforcement Bar Grade 80 Description

ASTM A615 steel bar 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 even distribution of the tension caused by the expansion and contraction of concrete. ASTM A615 steel bar has a rough, blue-grey finish with raised ribs throughout the bar. ASTM A615 grade 80 steel bar offers enhanced yield strength of at least 80 thousand pounds per square inch. 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 80 steel bar particularly well-suited for heavy-duty concrete reinforcement applications.

ASTM A615 American Rebar Specifications
DIMENSION ( mm. )	LENGTH ( m. )	NUMBERS OF REBARS (QUANTITY)	ASTM A 615 / M Grade 80
DIMENSION ( mm. )	LENGTH ( m. )	NUMBERS OF REBARS (QUANTITY)	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