Filo di acciaio Zincato intrecciato ASTM A475 /BS/183

Informazioni di Base

Model No..

Stranded Galvanized Steel Wire

Tipo

Isolato

Tipo di conduttore

Stranded

Applicazione

Alto

Materiale di isolamento

Nudo

Forma Materiale

Filo tondo

Certificazione

ISO9001 ,
CE ,
CCC

Informazioni Aggiuntive.

Marchio

Huatong

Imballaggio

All Wooden or Coils as Per Your Request

Origine

Zhengzhou, China

Codice SA

73121000

Capacità di Produzione

5000tons /Month

Descrizione del prodotto

Gsw, Guy Wire, Stay Wire, Steel Wire, Zinc-Coated Steel Wire, Stranded Galvanized Steel Wire (ASTM A 475 /BS 183)

1. Standard
ASTM A475: Standard Specification for Zinc-Coated Steel Wire Strand
BS183: Specification for General Purpose Galvanized Steel Wire Strand
BS 50189: Conductors ofr overhead lines-Zinc coated steel wires
IEC 60888: Zinc-coated steel wires for stranded conductors
DIN 48200: Wires for stranded conductors
JIS G 3537: Zinc-coated steel wire strands
AS 1222.1: Steel conductors and stays-Bare overhead

2. Application
Used as overhead ground wire or static wire on transmission lines, as pole or structure guy wires, and as messenger cable, fields and pastures division, animal containment.
The galvanized single steel wires or stranded steel wires are suitable for cores of ACSR to improve its tensile strength. And they can also be used in the aerial transmission line as the line material of ground connection to avoid the lightning strike.

Construction:
The single wires are concentrically stranded and wrapped helically around a central wire.
ASTM a475

Number of wires/ Nominal dia.	Approx. strand dia.		Utilities grade	Common grade	Siemens- martingrade	High- strength grade	Extra high- strength grade	Approx. weight
No./mm	Inch	mm	kN	kN	kN	kN	kN	kg
3/2.64	7/32	5.56	–	6.228	10.409	15.569	21.796	131
3/3.05	1/4	6.35	14.012	8.274	13.523	21.040	29.981	174
3/3.05	1/4	6.35	20.017	–	–	–	–	174
3/3.30	9/32	7.14	–	9.252	15.035	23.398	33.362	204
3/3.68	5/16	7.94	28.913	11.076	18.193	28.246	40.479	255
3/4.19	3/8	9.52	37.810	14.813	24.732	37.187	52.489	328
7/1.04	1/8	3.18	–	2.402	4.048	5.916	8.140	48
7/1.32	5/32	3.97	–	3.870	6.539	9.519	13.078	76
7/1.57	3/16	4.76	–	5.115	8.452	12.677	17.748	109
7/1.65	3/16	4.76	10.676		–	–	–	119
7/1.83	7/32	5.56	–	6.850	11.387	17.126	24.020	146
7/2.03	1/4	6.35	–	8.452	14.012	21.129	29.581	180
7/2.36	9/32	7.14	20.462	11.432	18.905	28.469	39.812	244
7/2.64	5/16	7.94	–	14.234	23.798	35.586	49.820	305
7/2.77	5/16	7.94	26.689	–	–	–	–	335
7/3.05	3/8	9.52	51.155	18.905	30.915	48.040	68.503	407
7/3.68	7/16	11.11	80.068	25.355	41.591	64.499	92.523	595
7/4.19	1/2	12.70	111.206	32.917	53.823	83.627	119.657	770
7/4.78	9/16	14.29	–	42.703	69.837	108.981	155.688	1000
7/5.26	5/8	15.88	–	51.599	84.961	131.667	188.605	1211
19/2.54	1/2	12.70	–	33.895	56.492	84.961	118.768	751
19/2.87	9/16	12.49	–	42.881	71.616	107.202	149.905	949
19/3.18	5/8	15.88	–	48.930	80.513	124.995	178.819	1186
19/3.81	3/4	19.05	–	71.172	116.543	181.487	259.331	1721
19/4.50	7/8	22.22	–	97.416	159.691	248.211	354.523	2356
19/5.08	1	25.40	–	127.664	209.066	325.610	464.839	3089
37/3.63	1	25.40	–	125.885	205.508	319.827	456.832	3065
37/4.09		28.58	–	160.136	262.000	407.457	581.827	4010
37/4.55	1¼	31.75	–	198.391	324.720	505.318	721.502	4840

(2) BS 183 Standard

No./Dia. of Wires	Approx. Stranded Dia.	Minimum Break Load of Stranding Wires							Approx Weight	No./Dia. of Wires	Approx. Stranded Dia.	Minimum Break Load of Stranding Wires							Approx. Weight
No./Dia. of Wires	Approx. Stranded Dia.	Grade 350	Grade 480	Grade 700	Grade 850	Grade 1000	Grade 1150	Grade 1300	Approx Weight	No./Dia. of Wires	Approx. Stranded Dia.	Grade 350	Grade 480	Grade 700	Grade 850	Grade 1000	Grade 1150	Grade 1300	Approx. Weight
No./mm	mm	kN	kN	kN	kN	kN	kN	kN	kg/km	No./mm	mm	kN	kN	kN	kN	kN	kN	kN	kg/km
3/1.80	3.9	2.65	3.66	–	–	–	–	–	60	7/2.00	6.0	7.70	10.55	15.40	–	22.00	25.30	28.60	170
3/2.65	5.7	5.80	7.95	–	–	–	–	–	130	7/2.36	7.1	10.70	14.70	21.40	–	30.60	35.20	39.80	240
3/3.25	7.0	8.70	11.95	–	–	–	–	–	195	7/2.65	8.0	13.50	18.50	27.00	–	38.60	44.40	50.20	300
3/4.00	8.6	13.20	18.10	–	–	–	–	–	295	7/3.00	9.0	17.30	23.75	34.65	–	49.50	56.90	64.30	392
4/1.80	4.4	3.55	4.90	–	–	–	–	–	80	7/3.15	9.5	19.10	26.20	38.20	–	54.55	62.75	70.90	430
4/2.65	6.4	7.70	10.60	–	–	–	–	–	172	7/3.25	9.8	20.30	27.85	40.65	–	58.05	66.80	75.50	460
4/3.25	7.9	11.60	15.90	–	–	–	–	–	260	7/3.65	11.0	25.60	35.15	51.25	–	73.25	84.20	95.20	570
4/4.00	9.7	17.60	24.10	35.20	–	–	–	–	390	7/4.00	12.0	30.90	42.20	61.60	–	88.00	101.0	114.0	690
5/1.50	4.1	3.10	4.24	6.18	–	–	–	–	69	7/4.25	12.8	34.75	47.65	69.50	–	99.30	114.0	129.0	780
5/1.80	4.9	4.45	6.10	8.90	–	–	–	–	95	7/4.75	14.0	43.40	59.45	86.80	–	124.0	142.7	161.3	970
5/2.65	7.2	9.65	13.25	19.30	–	–	–	–	220	19/1.0	5.0	5.22	7.16	10.45	–	14.92	17.16	19.40	120
5/3.25	8.8	14.50	19.90	29.00	–	–	–	–	320	19/1.25	6.3	8.16	11.19	16.32	–	23.32	26.81	30.31	180
5/4.00	10.8	22.00	30.15	43.95	–	–	–	–	490	19/1.40	7.0	10.24	14.04	20.47	–	29.25	33.64	38.02	230
7/0.56	1.7	0.60	0.83	1.20	–	1.70	1.98	2.24	14	19/1.6	8.0	13.37	18.35	26.75	–	38.20	43.93	49.66	300
7/0.71	2.1	0.97	1.33	1.94	–	2.75	3.19	3.60	28	19/2.0	10.0	20.90	28.65	41.78	50.74	59.69	68.64	77.60	470
7/0.85	2.6	1.39	1.90	2.80	–	3.95	4.57	5.15	31	19/2.5	12.5	32.65	44.80	65.29	79.28	93.27	107.3	121.3	730
7/0.90	2.7	1.55	2.14	3.10	–	4.45	5.12	5.80	35	19/3.0	15.0	47.00	64.50	94.00	114.1	134.3	154.5	174.6	1050
7/1.00	3.0	1.92	2.64	3.85	–	5.50	6.32	7.15	43	19/3.55	17.8	65.80	90.27	131.6	159.9	188.0	216.3	244.5	1470
7/1.25	3.8	3.01	4.10	6.00	–	8.55	9.88	11.15	67	19/4.0	20.0	83.55	114.6	167.1	203.0	238.7	274.6	310.4	1870
7/1.40	4.2	3.75	5.17	7.54	9.16	10.75	12.35	14.00	84	19/4.75	23.8	117.85	161.6	235.7	286.0	336.7	387.2	437.7	2630
7RS*	4.3	3.85	5.28	7.70	9.35	11.00	12.65	14.30	86
7/1.60	4.8	4.90	6.75	9.85	11.95	14.10	16.20	18.30	110
7/1.80	5.4	6.23	8.55	12.45	–	17.80	20.50	23.20	140