ASTM A475 Steel Wire 3/8" Galvanized Stranded Cable Gsw

• Customization: Available
• Type: Bare
• Conductor Type: Stranded
• Model NO.: GSW
• Application: Overhead
• Insulation Material: Bare
• Material Shape: Round Wire
• Certification: ISO9001, CE, CCC
• Rated Voltage: 0.6/1kv 1~35kv
• Number of Cores: 1
• Insulation: None
• Packing: Roll/Wooden Drum
• Conductor: ACSR
• MOQ: 500 Meters
• Length: Lengths Customize
• Product Name: Bare Conductor
• Rated Temperature: 70′c
• Transport Package: Cartons, Wooden Wheels, Soft
• Trademark: Chunbin
• Origin: Luoyang, Henan
• Production Capacity: 300, 000m/Week

Product Description

BARE CONDUCTOR(GSW-Galvanized Steel Wire/Strand )
Product detail:

 

Application 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.
Description Bare concentric-lay-stranded conductors are made from bare, hard-drawn, round, aluminum clad steel wires for general use of electrical purposes. Tensile strength and zinc-clad of steel wire have different grades.
Specification IEC 61089 Round Wire Concentric Lay Overhead Electrical Stranded Conductors ASTM A 475 Zinc-Coated Steel Wire Strand BS 183 General Purpose Galvanized Steel Wire Strand  AS 1222.1 Steel Conductors and Stays-Bare overhead Part 1: Galvanized (SC/GZ) GB/T 1179 Round Wire Concentric Lay Overhead Electrical Stranded Conductors
GSW                                                        ASTM A475
Nominal diameter of strand		Number of Wires in Strand	Nominal Diameter of Coated Wire in Strand	Approx. weight of strand	Minimun Breaking Strength of Strand
					Utilities Grade	Common Grade	Siemens- Martin Grade	High- Strength Grade	Extra-high Strength Grade
In.	mm		mm	kg/km	kN	kN	kN	KN	kN
1/8	3.18	7	1.04	48	-	2.402	4.048	5.916	8.140
5/32	3.97	7	1.32	76	-	3.87	6.539	9.519	13.078
3/16	4.76	7	1.57	109	-	5.115	8.452	12.677	17.748
3/16	4.76	7	1.65	119	10.676	-	-	-	-
7/32	5.56	3	2.64	131	-	6.228	10.409	15.569	21.796
7/32	5.56	7	1.83	146	-	6.85	11.387	17.126	24.020
1/4	6.35	3	3.05	174	14.012	8.274	13.523	21.04	29.981
1/4	6.35	3	3.05	174	20.017	-	-	-	-
1/4	6.35	7	2.03	180	-	8.452	14.012	21.129	29.581
9/32	7.14	3	3.30	204	-	9.252	15.035	23.398	33.362
9/32	7.14	7	2.36	244	20.462	11.432	18.905	28.469	39.812
5/16	7.94	3	3.68	255	28.913	11.076	18.193	28.246	40.479
5/16	7.94	7	2.64	305	-	14.234	23.798	35.586	49.820
5/16	7.94	7	2.77	335	26.689	-	-	-	-
3/8	9.52	3	4.19	328	37.81	14.813	24.732	37.187	52.489
3/8	9.52	7	3.05	407	51.155	18.905	30.915	48.04	68.503
7/16	11.11	7	3.68	595	80.068	25.355	41.591	64.499	92.523
1/2	12.7	7	4.19	770	111.206	32.917	53.823	83.627	119.657
1/2	12.7	19	2.54	751	-	33.895	56.492	84.961	118.768
9/16	14.29	7	4.78	1000	-	42.703	69.837	108.981	155.688
9/16	14.29	19	2.87	949	-	42.881	71.616	107.202	149.905
5/8	15.88	7	5.26	1211	-	51.599	84.961	131.667	188.605
5/8	15.88	19	3.18	1186	-	48.93	80.513	124.995	178.819
3/4	19.05	19	3.81	1721	-	71.172	116.543	181.487	259.331
7/8	22.22	19	4.50	2356	-	97.416	159.691	248.211	354.523
1	25.4	19	5.08	3089	-	127.664	209.066	325.61	464.839
1	25.4	37	3.63	3065	-	125.885	205.508	319.827	456.832
11/8	28.58	37	4.09	4010	-	160.136	262	407.457	581.827
11/4	31.75	37	4.55	4840	-	198.391	324.72	505.318	721.502
GSW                                                                                BS 183
Construction Number of wires/wire diameter	Approximate strand diameter	Minimum breaking load of strand							Approx. mass
		Grade 350	Grade 480	Grade 700	Grade 850	Grade           1000	Grade           1150	Grade 1300
	mm	kN	kN	kN	KN	kN	kN	kN	kg/km
3/1.80	3.9	2.65	3.66	-	-	-	-	-	60
3/2.65	5.7	5.8	7.95	-	-	-	-	-	130
3/3.25	7	8.7	11.95	-	-	-	-	-	195
3/4.00	8.6	13.2	18.10	-	-	-	-	-	295
4/1.80	4.4	3.55	4.90	-	-	-	-	-	80
4/2.65	6.4	7.7	10.60	-	-	-	-	-	172
4/3.25	7.9	11.6	15.90	-	-	-	-	-	260
4/4.00	9.7	17.6	24.10	35.2	-	-	-	-	390
5/1.50	4.1	3.1	4.24	6.18	-	-	-	-	69
5/1.80	4.9	4.45	6.10	8.9	-	-	-	-	95
5/2.65	7.2	9.65	13.25	19.3	-	-	-	-	220
5/3.25	8.8	14.5	19.90	29	-	-	-	-	320
5/4.00	10.8	22	30.15	43.95	-	-	-	-	490
7/0.56	1.7	0.6	0.83	1.2	-	1.7	1.98	2.24	14
7/0.71	2.1	0.97	1.33	1.94	-	2.75	3.19	3.6	28
7/0.85	2.6	1.39	1.90	2.8	-	3.95	4.57	5.15	31
7/0.90	2.7	1.55	2.14	3.1	-	4.45	5.12	5.8	35
7/1.00	3	1.92	2.64	3.85	-	5.5	6.32	7.15	43
7/1.25	3.8	3.01	4.10	6	-	8.55	9.88	11.15	67
7/1.40	4.2	3.75	5.17	7.54	9.16	10.75	12.35	14	84
7/RSa	4.3	3.85	5.28	7.7	9.35	11	12.65	14.3	86
7/1.60	4.8	4.9	6.75	9.85	11.95	14.1	16.2	18.3	110
7/1.80	5.4	6.23	8.55	12.45	-	17.8	20.5	23.2	140
7/2.00	6	7.7	10.55	15.4	-	22	25.3	28.6	170
7/2.36	7.1	10.7	14.70	21.4	-	30.6	35.2	39.8	240
7/2.65	8	13.5	18.50	27	-	38.6	44.4	50.2	300
7/3.00	9	17.3	23.75	34.65	-	49.5	56.9	64.3	392
7/3.15	9.5	19.1	26.20	38.2	-	54.55	62.75	70.9	430
7/3.25	9.8	20.3	27.85	40.65	-	58.05	66.8	75.5	460
7/3.65	11	25.6	35.15	51.25	-	73.25	84.2	95.2	570
7/4.00	12	30.9	42.20	61.6	-	88	101	114	690
7/4.25	12.8	34.75	47.65	69.5	-	99.3	114	129	780
7/4.75	14	43.4	59.45	86.8	-	124	142.7	161.3	970
19/1.00	5	5.22	7.16	10.45	-	14.92	17.16	19.4	120
19/1.25	6.3	8.16	11.19	16.32	-	23.32	26.81	30.31	180
19/1.40	7	10.24	14.04	20.47	-	29.25	33.64	38.02	230
19/1.60	8	13.37	18.34	26.75	-	38.2	43.93	49.66	300
19/2.00	10	20.9	28.65	41.78	50.74	59.69	68.64	77.6	470
19/2.50	12.5	32.65	44.80	65.29	79.28	93.27	107.3	121.3	730
19/3.00	15	47	64.50	94	114.1	134.3	154.5	174.6	1050
19/3.55	17.8	65.8	90.27	131.6	159.9	188	216.3	244.5	1470
19/4.00	20	83.55	114.60	167.1	203	238.7	274.6	310.4	1870
19/4.75	23.8	117.85	161.60	235.7	286	336.7	387.2	437.7	2630
GSW (SC/GZ)                                                      AS 1222.1
Standing and wire diameter	Approx. overall diameter	Cross-section area	Approx. mass per km	Calculated breaking load (CBL)	Equivalent aluminium area	Typical d.c. resistance per km at 20°C
mm	mm	mm²	kg	kN	mm²	Ω
3/2.00	4.31	9.426	74.00	11.7	1.4	20
3/2.75	5.93	17.82	140.00	22.2	2.6	11
7/2.00	6.00	21.99	173.00	26	3.2	8.7
7/2.75	8.25	41.58	328.00	49	6.1	4.6
7/3.25	9.75	58.07	458.00	68.7	8.6	3.3
7/3.75	11.3	77.28	609.00	91.3	11	2.5
19/2.00	10	59.7	473.00	70.5	8.8	3.2
19/2.75	13.8	112.9	894.00	133	17	1.7
19/3.25	16.3	157.6	1250.00	186	23	1.2
GSW                                                          GB/T1179
Code Number	Calculated Area	Number of wires	Diameter		Linear Mass	Rated strength					D.C. Resistance
			Wire	Cond.		JG1A	JG2A	JG3A	JG4A	JG5A
	mm²		mm	mm	kg/km	kN	kN	kN	KN	kN	Ω/km
10	10.8	7	1.40	4.20	84.8	14.44	15.62	17.46	20.15	21.12	17.9754
15	17.8	7	1.80	5.40	140.1	23.87	25.83	28.86	33.31	34.91	10.8740
20	22	7	2.00	6.00	173	29.47	31.89	35.63	41.12	43.1	8.8079
25	26.6	7	2.20	6.60	209.3	35.66	38.58	43.11	49.76	52.15	7.2793
35	37.2	7	2.60	7.80	292.4	48.69	52.4	59.09	67.64	70.99	5.2118
40	38.2	19	1.60	8.00	301.9	51.19	55.39	61.89	71.44	74.88	5.0939
50	49.5	7	3.00	9.00	389.2	64.82	69.77	78.67	90.05	94.51	3.9146
50	48.3	19	1.80	9.00	382.1	64.79	70.11	78.33	90.41	94.76	4.0248
55	56.3	7	3.20	9.60	442.9	72.62	79.38	87.26	99.65	105.3	3.4406
60	59.7	19	2.00	10.00	471.7	79.98	86.55	96.7	111.60	117	3.2601
65	67.3	7	3.50	10.50	529.8	86.88	94.96	104.4	119.20	125.9	2.8761
70	72.2	19	2.20	11.00	570.8	96.78	104.73	117	135.10	141.6	2.6943
75	74.4	37	1.60	11.20	589.4	99.7	107.9	120.5	139.10	145.8	2.6225
80	79.4	7	3.80	11.40	624.5	102.4	109.6	120.7	136.50	144.5	2.4399
80	78.9	19	2.30	11.50	623.9	103.4	111.3	125.5	143.70	150.8	2.4651
90	88	7	4.00	12.00	692	113.5	121.4	133.7	151.30	160.1	2.2020
95	94.8	19	2.52	12.60	748.9	124.14	133.62	150.68	172.50	181	2.0535
100	101	19	2.60	13.00	797.2	132.1	142.2	160.4	183.60	192.7	1.9291
115	116	37	2.00	14.00	921	155.8	168.5	188.3	217.40	227.8	1.6784
125	125	19	2.90	14.50	991.8	164.4	177	199.5	228.40	239.7	1.5506
150	153	19	3.20	16.00	1207.6	197.1	215.5	236.9	270.50	285.7	1.2735
155	154	37	2.30	16.10	1218	201.4	216.8	244.4	279.80	293.6	1.2691
185	183	19	3.50	17.50	1444.7	235.8	257.8	283.3	323.60	341.8	1.0645
200	196	37	2.60	18.20	1556.5	257.3	277	312.3	357.50	375.2	0.9931
240	239	19	4.00	20.00	1886.9	308	329.5	362.9	410.70	434.5	0.8150
245	244	37	2.90	20.30	1936.4	320.2	344.6	388.6	444.80	466.8	0.7983
300	298	37	3.20	22.40	2357.7	383.9	419.6	461.2	526.70	556.5	0.6556
355	356	37	3.50	24.50	2820.5	459.2	501.9	551.8	630.10	665.7	0.5480
465	465	37	4.00	28.00	3683.9	599.8	641.6	706.7	799.70	846.2	0.4196

 
Packing & Delivery


Our Factory


The Chunbin Cable Group Co,. Ltd covers an area of 68,000 square meters, with a construction area of 18,000 square meters and fixed assets of 106.8 million RMB. We own advanced production equipment and perfect testing machine. Our company mainly produces mineral insulated cable, pv cable,overhead line cable, OPLC rail transit cable, optical fiber composite cable, medium and low voltage XLPE insulated power cable, PVC insulated power cable, aluminum alloy cable, fire resistant cable, flame retardant cable, control cable, overhead insulated cable, low-smoke halogen-free cable, rubber cable, mining cable, aluminum stranded wire and steel core aluminum stranded wire, PVC insulated wire and cable, shielded monitoring line, protection More than 50 varieties, more than 1000 specifications, such as line, agricultural land embedding, anti-aging line, coaxial cable. At the same time, it can also produce British standard American standard and German standard wire and cable, and customize special type wire and cable for customers.
Certifications

 

Our company strictly controls the quality of products. The products have passed the inspections of the national , provincial and municipal quality supervision departments for many years, and successfully passed the Chinese state. These certifications includes compulsory product certification, coal mine safety certification, national industrial product production license and ISO9001 international quality management system certification. It has obtained the national certificate of use of flame retardant products and is qualified as a foreign trade operator.
FAQ
Are you a factory or trade company ?
We are a professional cable manufacturer with 31 years experience. The factory is located in Luoyang, Henan province, China.
Whether these products quality assured ?
Most of cables are certificated. Also, we have strict QC, all products are tested before delivery. Quality is assured.
When I want customized products, how to do?
Contacting our customers survice, we have a professional R&D team and quality inspection team that can customize products according to customer's needs.
Can you send a sample for us to test?
If we have inventory, you can get 1-5meters sample for free, but freight cost need to be paid by your compony. If need a lot of samples , sample and freight cost have to be paid by your esteemed company. We will return the sample cost to you when we receiving your initial order.
If we want to purchase, how to pay ?
Generally we do T/T in 30% deposit before production, 70% balance against copy of B/L . Also payment terms are negotiable depending on customer's request.
When you arrange delivery after we place an order ? 
Normally,we will arrange delivery in 7-15 days after order , and negotiation is allowed according to your quantity.
After I pay, what about shipping method?
Goods can be delivered by air, by express or by sea; International Express as FEDEX, UPS, DHL, TNT; You can choose the best way as you wish.