7 Strand Steel Cable

7 Strand Steel Cable is a seven-wire strand for prestressed concrete. This product is produced in my factory and is accepted in accordance with standards ASTM A416 and UNE 36094 & IRAM - IAS U 500-03 by clients in Spanish-speaking countries. For now, this product has been exported to Spanish, Guatemala, El Salvador, Costa Rica, Colombia, Bolivia, Chile, and Peru.

A 7-strand steel cable is a type of wire rope constructed with seven strands of steel wires twisted together. This design offers excellent strength, flexibility, and durability, making it suitable for various industrial, commercial, and residential applications.

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ADVANTAGES

Construction

Core Structure: The cable typically consists of one central core strand surrounded by six outer strands.

Wire Composition: Made of high-quality carbon steel or stainless steel, depending on the application and environment.

Coating Options: Galvanized or PVC-coated options are available to enhance resistance to corrosion and abrasion.

Advantages

Durability: Resists wear, tear, and environmental damage.

Strength: Capable of bearing substantial loads.

Versatility: Suited for a wide range of environments and applications.

Safety: Dependable under tension, reducing risks of snapping.

USE

Construction: Used in cranes, lifts, and hoisting operations.

Marine Industry: Ideal for mooring lines, rigging, and fishing applications due to its corrosion resistance.

Agriculture: Utilized for fencing, trellising, and general farm work.

Transport: Found in bridges, cable railings, and overhead structures.

General Use: DIY projects, safety barriers, and zip lines.

SPECIFICATIONS

Cable De Acero De 7 Hilos: ASTM A416

Grade	Nominal diameter		Tolerance on Diameter	Nominal Area of Section		Weight of strand		Tensile Strength	Minimum Breaking load	Minimum load at 1% Extension	Rp0.1%	Elongation Lo=610mm	Curvative of strand	Lay Length	The Relaxation at 1000h (initial load to 70% of nominal max load ) (r/%) Not more than
Grade	(mm)	(in.)	(mm)	(mm2)	(in.2)	(kg/ 1000m)	(lb/ 1000ft)	(N/mm2)	(KN)	(KN)	(KN)	(%)	Curvative of strand	mm
270 (1860)	9.53	3/8	+0.65,-0.15	54.80	0.085	432	290	1860	102.30	92.10	N/A	3.5	Not Specified	(12-16)d	2.5
	11.11	7/16	+0.65,-0.15	74.20	0.115	582	390	1860	137.90	124.10	N/A
	12.70	1/2	+0.65,-0.15	98.70	0.153	775	520	1860	183.70	165.30	N/A
	15.24	3/5	+0.65,-0.15	140.00	0.217	1102	740	1860	260.70	234.60	N/A
	17.78	7/10	+0.65,-0.15	189.70	0.294	1487	1000	1860	353.20	318.00	N/A

Cable De Acero De 7 Hilos : IRAM - IAS U 500-03

Designación de los alambres IRAM – IAS U 500 – 03 ( * )	Diámetro nominal	Carga al 1 % de alargamiento total mínimo ( ** )	Carga de rotura mínima	Límite de fluencia mínimo	Resistencia a la tracción mínima	Alargamiento porcentual de rotura bajo carga sobre 200 mm mínimo	Relajación máxima a 1000 h y 20 ºC, para una carga inicial expresada en % de la carga de rotura
							Qt
							Baja relajación BR
		Q1	Qt	Re	R	At	60 % Qt	70 % Qt	80 % Qt
	mm	kN	kN	MPa	MPa	%	%	%	%
C – 1750	9.5	80.1	89	1546	1718	3.5	1	2.5	3.5
	12.7	144.0	160	1550	1722
	15.2	216.0	240	1554	1727
C – 1900	9.5	92.0	102	1678	1860
	12.7	166.0	184	1682	1864
	15.2	235.0	261	1679	1864

Cable De Acero De 7 Hilos :UNE 36094

cordones de acero para armaduras de hormigón pretensado ,Cordón de 7 alambres

Designación	Ø mm	MPa	g/m	mm2	CR kN	CR máx kN	LE 0,1 kN	LE 0,2 kN
Y 1860 S7	9,3	1860	408	52	96,7	113	82,2	85,1
Y 1860 S7	13,0	1860	785	100	186	218	158	164
Y 1860 S7	15,2	1860	1101	140	260	304	221	229
Y 1770 S7	16,0	1860	1176	150	279	326	237	246

Cable De Acero De 7 Hilos :pr EN10138-3:2011

Steel Name	Steel Number	Diameter	Tensile strength	Cross-sectional area	Mass per meter	Permitted deviation on mass per meter	Characteristic value of maximum force	Maximum value of maximum force	Characteristic value of 0.1% proof force	Min.Elong. Lo=500mm	Curvative of strand	Lay Length	Relaxation 1000h value no more than (initial load at 70% specified breaking load)
		D	Rm	Sn	M	Permitted deviation on mass per meter	Fm	Fm,max	Fp0.1	Min.Elong. Lo=500mm	Curvative of strand	Lay Length
		mm	MPa	mm2	g/m	%	kN	kN	kN	%	mm	mm	(%)
Y1860S7	1.1366	9.30	1860	52.0	406.1	±2	96.7	111.0	85.1	3.5	Max bow height = 25mm/ 1meter	(14-18)d	2.5
Y1860S7	1.1366	12.50	1860	93.0	726.3	±2	173.0	199.0	152.0
Y1860S7	1.1366	15.20	1860	139.0	1086.0	±2	259.0	298.0	228.0
Y1860S7	1.1366	15.70	1860	150.0	1172.0	±2	279.0	321.0	246.0
Y1960S7	1.1367	9.30	1960	52.0	406.1	±2	102.0	117.0	91.0
Y1960S7	1.1367	12.50	1960	93.0	726.3	±2	182.0	209.0	162.0
Y2060S7	1.1368	12.50	2060	93.0	726.3	±2	192.0	221.0	171.0
Y2060S7	1.1368	12.90	2060	100.0	781.0	±2	206.0	237.0	183.0
Y2060S7G*	1.1372	12.70	1860	112.0	874.7	±2	208.0	239.0	183.0
Y2060S7G*	1.1372	15.20	1860	165.0	1289.0	±2	307.0	353.0	270.0
Y1700S7G*	1.1370	18.00	1700	223.0	1742.0	±2	379.0	436.0	334.0