ASTM B 498 Galvanized Guy Wire Galvanized Steel Core Wire For Power Distribution Poles

ASTM B 498 Galvanized Guy Wire Galvanized Steel Core Wire For Power Distribution Poles image

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Brand Name :
Litong Global

Model Number :
LT-180426-1

Certification :
ISO9001-2008

Place of Origin :
Anhui,China

MOQ :
10tons

Price :
discuss

Supply Ability :
500tons/day

Packaging Details :
standard export packing on drum

Material :
Galvanized Steel Wire

Size :
1.0-4.8mm

Structure :
1×7,1×2,1×3,1×19

Standard :
BS50189-2000,BS183-1979,ASTM A 363-2003,IEC61089-1997,ASTM A 475-2003

Packing :
On Drum

Guy strand for power distribution poles, telephone poles and microwave and radio towers

Galvanized Steel Core Wire for ACSR Conductor as per ASTM B 498

Wire Diamater(mm)	Diamater Tolerance(mm)	Weight of Zinc-coating(g/m2)	Stress at 1% Extension,Min(Mpa)	Tensile Strength Min.(Mpa)	Elongation in 250mm,Min(%)
1.57-1.90	+0.04,-0.03	210	1310	1450	3.0
Over 1.9-2.3	+0.04,-0.03	220	1310	1450	3.0
Over 2.3-2.7	+0.05,-0.05	230	1280	1410	3.5
Over 2.7-3.1	+0.05,-0.05	240	1280	1410	3.5
Over3.1-3.5	+0.08,-0.05	260	1240	1410	4.0
Over 3.5-3.9	+0.08,-0.05	270	1240	1410	4.0
Over 3.9-4.5	+0.1,-0.08	275	1170	1380	4.0
Over 4.5-4.8	+0.1,-0.08	300	1170	1380	4.0

Galvanized Steel Wire Strand for ACSR Conductor as per ASTM A 475

Norminal Diamater of Strand	No. of Wires	Diamater of Wire	Tolerance of Wire	Weight	Zinc-coating	Breaking Loading
mm	–	mm	mm	Kg/Km	g/m2	KN
3.18	7	1.04	±0.05	48	122	8.14
3.97	7	1.32	±0.05	76	122	13.078
4.76	7	1.57	±0.08	109	153	17.748
5.56	7	1.83	±0.08	146	153	24.02
6.35	7	2.03	±0.08	180	183	29.581
7.14	7	2.36	±0.10	244	214	39.812
7.94	7	2.64	±0.10	305	244	49.82
9.52	7	3.05	±0.10	407	259	68.503
11.11	7	3.68	±0.13	595	275	92.523
12.7	7	4.19	±0.13	770	275	119.657

ASTM A 475-2003
Norminal Diameter		No.of wires	Diameter of wire	Tolerance of wiere	Weight	Zinc coating	Broken Loading
Inch	mm	pcs	mm	± mm	Kgs/100M	G/M2	Lbf	Kn
1/8"	3.18	7	1.04	0.05	48	122	1830	8.14
5/32"	3.97	7	1.32	0.05	76	122	2940	13.078
3/16"	4.76	7	1.57	0.08	109	153	3990	17.748
7/32"	5.56	7	1.83	0.08	146	153	5400	24.02
1/4"	6.35	7	2.03	0.08	180	183	6650	29.581
9/32"	7.14	7	2.36	0.10	244	214	8950	39.812
5/16"	7.94	7	2.64	0.10	305	244	11200	49.82
3/8"	9.52	7	3.05	0.10	407	259	15400	68.503
7/16"	11.11	7	3.68	0.13	595	275	20800	92.523
1/2"	12.7	7	4.19	0.13	770	275	26900	119.657
9/16"	14.29	7	4.78	0.13	1000	305	35000	155.688
5/8"	15.88	7	5.26	0.13	1211	305	42400	188.605

Grade	Dia. (mm)	Tensile Strength Not less (Mpa)	Stress at elongation of 1% Not less (Mpa)	Elongation L0=250mm Not less	Torsion Not less Times/360°	Mandrel Dia
Grade	≥1.24-2.25	1340	1170	3.0	16	1
Normal	≥2.25-2.75	1310	1140	3.0	16	1
	≥2.75-3.00	1310	1140	3.5	16	1
	≥3.00-3.50	1290	1100	3.5	14	1
	≥3.5-4.25	1290	1100	4.0	12	1
	≥4.25-4.75	1290	1100	4.0	12	1
	≥4.75-5.5	1290	1100	4.0	12	1
High	≥1.24-2.25	1450	1310	2.5	16	1
	≥2.25-2.75	1410	1280	2.5	16	1
	≥2.75-3.00	1410	1280	3.0	16	1
	≥3.00-3.50	1410	1280	3.0	14	1
	≥3.5-4.25	1380	1240	3.0	12	1
	≥4.25-4.75	1380	1170	3.0	12	1
	≥4.75-5.5	1380	1170	3.0	12	1
Extra- High	≥1.24-2.25	1620	1450	2.0	14	1
	≥2.25-2.75	1590	1410	2.0	14	1
	≥2.75-3.00	1590	1410	2.5	12	1
	≥3.00-3.50	1550	1380	2.5	12	1
	≥3.5-4.25	1520	1340	2.5	10	1
	≥4.25-4.75	1520	1340	2.5	10	1
	≥4.75-5.5	1520	1270	2.5	10	1

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ASTM B 498 Galvanized Guy Wire Galvanized Steel Core Wire For Power Distribution Poles

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