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Quality

Our Quality Control Systems ensures Star Steel International LLC’s Rebars & Structural Sections conform to the international quality standards of DCL (Dubai Central Laboratory) and CARES.

FOR REBARS

1- BS 4449 (1997) Gr 460B

COMPOSITION CHEMICAL%
	C	Si	Mn	P	S	N	C.Ev
As Specified By BS 4449 (1997)	Max 0.25	-	-	Max 0.050	Max 0.050	Max 0.012	Max 0.51

MECHANICAL PROPERTIES
	Yield Stress (N/mm²)	Tensile Strength (N/mm²)	Elongation (%)
As Specified By BS 4449 (1997)	Min. 460	Min. 1.08 x Act. Y.S.	Min. 14

REBAR DIMENSIONS
Nominal Diameter (mm)	Nominal Weight (Kg/m)	No.12m. Long Bars / 2ton Bundle
8 mm	0.395	420
10 mm	0.616	270
12 mm	0.888	184
16 mm	1.579	104
20 mm	2.466	66
25 mm	3.854	42
32 mm	6.313	26
40 mm	9.864	17

BAR TOLERANCE

Bar length and with tolerance as per BS 4449 (1997)

2- BS 4449 (2005) Gr 500B

COMPOSITION CHEMICAL%
	C	Si	Mn	P	S	N	C.Ev
As Specified By BS 4449 (2005)	Max 0.22	-	-	Max 0.050	Max 0.050	-	-

MECHANICAL PROPERTIES
	Yield Stress (N/mm²)	Tensile Strength (N/mm²)	Elongation (%)
As Specified By BS 4449 (2005)	Min. 500	Min. 1.20 x Act. Y.S.	Min. 12

REBAR DIMENSIONS
Nominal Diameter (mm)	Nominal Weight (Kg/m)	No.12m. Long Bars / 2ton Bundle
8 mm	0.395	420
10 mm	0.616	270
12 mm	0.888	184
16 mm	1.579	104
20 mm	2.466	66
25 mm	3.854	42
32 mm	6.313	26
40 mm	9.864	17

BAR TOLERANCE

Bar length and with tolerance as per BS 4449 (2005)


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