Steel Strand for Prestressed Concrete from China manufacturer

Place of Origin:

Hebei, China (Mainland)

Product Detail

Application:
Pre-stressed concrete Girders
Bonded post-tensioned flooring systems
Hollow-core slabs
Packing in coils with steel strips secured

Application:

Pre-stressed concrete Girders
Bonded post-tensioned flooring systems
Hollow-core slabs

Packing in coils with steel strips secured and water-proof compound material wrapped

TECHNICAL PARAMETER OF PC STRAND GRADE

Standard Spec.	ASTM A416(Unit:inch-pound)			ASTM A416(Unit:SI)
Type	inch	0.5"	0.6"	mm	13	15
Min.yield strength	Ksi	243	243	N/mm2	1.670	1.670
Min.tensile strength	Ksi	270	270	N/mm2	1.860	1.860
Nominal diameter	inch	0.5	0.6	mm	12.7	15.24
Cross-section area	In2	0.153	0.217	mm2	98.71	140
Weight	Lb/ft	0.52	0.74	Kg/m	0.775	1.102
Ultimate Load	Kips	41.3	58.6	KN	183.7	260.7
Elastic Modulus	Ksi	28,000	28,000	N/mm2	195.000	19,000
Stress Relaxation 1000h at 70% min.breaking strength	%	2.5	2.5	%	2.5	2.5