French Standard Steel Rebar

NF A 35-016:96 Steel Rebar

NF A 35 – 016 : 96 French Rebar Specifications
Rated Diameter		Nominal Cross Section Area	Nominal Weight & Tolerance		Ribs Height mm		Pitch Step mm
Fe E 500 – 2	Fe E 500 – 3	Nominal Cross Section Area	Kg / m.	Tolerans	min	max	min	max
6	6	28.3	0.222	± 4.5	0.39	0.90	4.1	6.1
8	8	50.3	0.395		0.52	1.20	5.0	7.0
10	10	78.5	0.617		0.65	1.50	5.5	7.5
12	12	113	0.887		0.78	1.80	6.1	8.3
14	14	154	1.21		0.91	1.90	7.1	9.7
16	16	201	1.58		1.04	2.00	8.2	11.0
–	20	314	2.47		1.30	2.25	10.2	13.8
–	22	380	2.98		1.43	2.35	11.2	15.2
–	24	452	3,55		1.56	2.40	12.3	16.6
–	25	491	3.85		1.63	2.50	12.7	17.2
–	32	804	6.31		2.08	3.20	16.3	22.1
–	40	1256	9.86		2.60	4.00	20.4	27.6

NF A 35-016:96 Steel Rebar Mechanical Properties
Quality	Akma N / mm2		Akma / Pull Rate		Elongation & AGT
	max.	min.	max.	min.	max.	min.
Fe E 500 – 2	500	475	1.03	1.01	2.5	2
Fe E 500 – 3	500	475	1.08	1.05	5	4

NF A 35-016:96 Steel Rebar Chemical Properties
Fe E 500 – 2 / Fe E 500-3 max
	C max.	P max.	S max.	N max.	CEV max.
Casting %	0.22	0.050	0.050	0.012	0.50
Product %	0.24	0.055	0.055	0.013	0.52
Mn Cr+Mo+V Ni+Cu			Ribs Method
CE = C + ————- + ——————- + —————–			Fe E 500 – 3 ( 9.19 )
6 5 15