Galvanized Steel Wire Galvanized Steel Strand stay wire

Brand:Dosense Cable

Category:Bare Conductor/AAC/AAAC/ACSR

Galvanized steel Wire Galvanized Steel Strand Wire Stay wire is usually used as earth wire/ground wire for overhead power transmission it can also be used for messenger wire guy wire core wire or strength member etc....

Inquiry

Galvanized steel Wire, Galvanized Steel Strand Wire, Stay wire is usually used as earth wire/ground wire for overhead power transmission, it can also be used for messenger wire, guy wire, core wire or strength member, etc.

Construction

Steel strands are divided into six types according to the cross-sectional structure，as shown in the figure below. Structure 1×3 1×4 1×5 1×7 1×19 1×37b, 2. the standard steel strand is divided into grades according to the nominal tensile strength: 1270MPa, 1370MPa, 1470MPa, 1570MPa, 1670MPa, ect, 3. Galvanized steel wire strand, zinc-coated grade of steel strand wire /guy wire have 3 grades class, Class A, Class B, and Class C, "A" being the least heavy， "B" being the middle heavy, "C" being the most heavy，It is concentrically stranded Galvanized steel wire strand, manufactured without welds per ASTM A-363 or with welds per ASTM A-475.

Galvanized Steel Wire Stand ASTM-A475

Number of Wires/Dia.	Approx.Strand Dia.		Siemem Martin Grade	High Strength Grade	Extra-high Strength Grade
	Inch	mm	KN	KN	KN
3/2.64	7/32	5.56	10.409	15.569	21.796
3/3.05	1/4	6.35	13.523	21.04	29.981
3/3.05	1/4	6.35	-	-	-
3/3.30	9/32	7.14	15.035	23.398	33.362
3/3.68	5/16	7.94	18.193	28.246	40.479
3/4.19	3/8	9.52	24.732	37.187	52.489
7/1.04	1/8	3.18	4.048	5.916	8.18
7/1.32	5/32	3.97	6.539	9.519	13.078
7/1.57	3/16	4.76	8.452	12.677	17.748
7/1.65	3/16	4.76	-	-	-
7/1.83	3/16	5.56	11.387	17.126	24.02
7/2.03	7/32	6.35	14.012	21.129	29.581
7/2.36	1/4	7.14	18.905	28.469	39.812
7/2.64	9/32	7.94	23.798	35.586	49.82
7/2.77	5/16	7.94	-	-	-
7/3.05	3/8	9.52	30.915	48.04	68.503
7/3.68	7/16	11.11	41.591	64.499	92.523
7/4.19	1/2	12.7	53.823	83.627	119.657
7/4.78	9/16	14.29	69.837	108.981	155.688
7/5.26	5/8	15.88	84.961	131.667	188.605
19/2.54	1/2	12.7	56.492	84.961	118.768
19/2.87	9/16	12.49	71.616	107.202	149.905
19/3.18	5/8	15.88	80.513	124.995	178.819
19/3.81	3/4	19.05	116.543	181.487	259.331
19/4.50	7/8	22.22	159.691	248.211	354.523
19/5.08	1	25.4	209.066	325.61	464.839
37/3.63	1	25.4	205.508	319.827	456.832
37/4.09	11/8	28.58	262	407.457	581.827
37/4.55	11/4	31.75	324.72	505.318	721.502

Galvanized Steel Wire Strand BS 183: 1972

Number of wires/Dia.	Approx.Strand Dia.	Minimum Breaking Load of Strand
		Grade 350	Grade 480	Grade 700	Grade 850	Grade 1000	Grade 1150
	mm	kN	kN	kN	kN	kN	kN
3/1.80	3.9	2.65	3.66	-	-	-	-
3/2.65	5.7	5.80	7.95	-	-	-	-
3/3.25	7	8.70	11.95	-	-	-	-
3/4.00	8.6	13.20	18.10	-	-	-	-
4/1.80	4.4	3.55	4.90	-	-	-	-
4/2.65	6.4	7.70	10.60	-	-	-	-
4/3.25	7.9	11.60	15.90	-	-	-	-
4/4.00	9.7	17.60	24.10	35.20	-	-	-
5/1.50	4.1	3.10	4.24	6.18	-	-	-
5/1.80	4.9	4.45	6.10	8.90	-	-	-
5/2.65	7.2	9.65	13.25	19.30	-	-	-
5/3.25	8.8	14.50	19.90	29.00	-	-	-
5/4.00	10.8	22.00	30.15	43.95	-	-	-
7/0.56	1.7	0.60	0.83	1.20	-	1.70	1.98
7/0.71	2.1	0.97	1.33	1.94	-	2.75	3.19
7/0.85	2.6	1.39	1.90	2.80	-	3.95	4.57
7/0.90	2.7	1.55	2.14	3..1	-	4.45	5.12
7/1.00	3	1.92	2.64	3.85	-	5.50	6.32
7/1.25	3.8	3.01	4.10	6.00	-	8.55	9.88
7/1.40	4.2	3.75	5.17	7.54	9.16	10.75	12.35
7/1.60	4.8	4.90	6.75	9.85	11.95	14.10	16.20
7/1.80	5.4	6.23	8.55	12.45	-	17.80	20.50
7/2.00	6.0	7.70	10.55	15.40	-	22.00	25.30
7/2.36	7.1	10.70	14.70	21.40	-	30.60	35.20
7/2.65	8.0	13.50	18.50	27.00	-	38.60	44.40
7/3.00	9.0	17.30	23.75	34.65	-	49.50	56.90
7/3.15	9.5	19.10	26.20	38.20	-	54.55	62.75
7/3.25	9.8	20.30	27.85	40.65	-	58.05	66.80
7/3.65	11.0	25.60	35.15	51.25	-	73.25	84.20
7/4.00	12.0	30.90	42.20	61.60	-	88.00	101.00
7/4.25	12.8	34.75	47.65	69.50	-	99.30	114.00
7/4.75	14.0	43.40	59.45	86.80	-	124.00	142.70
19/1.00	5.0	5.22	7.16	10.45	-	14.92	17.16
19/1.25	6.3	8.16	11.19	16.32	-	23.32	26.81
19/1.40	7.0	10.24	14.04	20.47	-	29.25	33.64
19/1.60	8.0	13.37	18.35	26.75	-	38.20	43.93
19/2.00	10.0	20.90	28.65	41.78	50.74	59.69	68.64
19/2.50	12.5	32.65	44.80	65.29	79.28	93.27	107.30
19/3.00	15.0	47.00	64.50	94.00	114.10	134.30	154.50
19/3.55	17.8	65.80	90.27	131.60	159.90	188.00	216.30
19/4.00	20.0	83.55	114.60	167.10	203.00	238.70	274.60
19/4.75	23.8	117.85	161.40	235.70	286.00	336.70	387.20

Dosense Cable is a professional Galvanized Steel Wire Strand manufacturer and reliable supplier in China.We are able to provide integrated solution in overhead power lines, and wide production range in transmission line.Our main product covers overhead conductors(bare overhead conductors such as AAC,AAAC,ACSR,ACAR), Galvanized Steel Wire/Gey wire/Grounding Wire, OPGW, Aluminium Clad Steel Wire, PVC wire, PVC/XLPE power cable, Aerial Bundled Cable/MV ABC cable, rubber cable, control cable, etc.