BESI BETON POLOS PABRIK KRAKATAU STEEL

Chemical Composition

Steel Class	Chemical Composition(%)
	C	Si	Mn	P	S	CE
BjTP 24	-	-	-	0.05 max	0.05 max	-
BjTP 30	-	-	-	0.05 max	0.05 max	-

Mechanical Properties

Steel Class	Tensile Test			Bending Test
	Min Yield Point (kgf/mm²)	Min Tensile Strength (kgf/mm²)	Min Elongation (%)	Bending Angle	Bending Diameter
BjTP 24	24	39	24	180°	3 x d
BjTP 30	30	45	20	180°	4 x d

Dimension

Designation	Cross Sectional Area (mm²)	Unit Weight
		Effective (kg/m)	Tolerance (%)
8	50.27	0.395	± 7
10	78.54	0.617	± 6
12	113.1	0.888	± 6
14	153.9	1.12	± 6
16	201.1	1.58	± 5
19	283.5	2.23	± 5
22	380.1	2.98	± 5
25	490.9	3.85	± 5
28	615.8	4.83	± 5
32	804.2	6.31	± 4
36	1017.9	7.99	± 4