ACS Aluminum Clad Steel Wires-Henan Shuobang Cable Co., Ltd.

Construction:

Aluminum-clad steel wire, commonly abbreviated as AW or AS or AC, is an electrical conductor composed of an inner steel core and outer Aluminum cladding. Aluminum clad steel wire is a bimetallic in which aluminum covers on the steel core continuously and evenly.

Application:

The aluminum clad steel wire is widely used in long-span transmission line, coastal areas and island as well as other hot and humid regions, salt fog regions and heavily polluted regions where the high corrosion resistance strand is needed.

It is used as the core of ACSR/AW, overhead ground conductor, extra high voltage overhead conductor, optical fiber composite overhead ground line, self-damping conductor line, bare overhead conductor, OPGW, ground wire, messenger wire, guy wire formed wire for protecting, terminating and splicing transmission and distribution lines, fence, barber wire and hardware, etc.

Classification of Aluminum Clad Steel wires
Class	14% LACS	20.3% IACS-A	20.3% IACS-B	23% IACS	27%IACS	30% IACS	35% IACS	40% IACS
Sectional Ratio of Al(%)	13	25	25	30	37	43	52	62
Sectional Ratio of St (%)	87	75	75	70	63	57	48	38
Weight Ratio of AL (%)	5	10.4	10.4	12.9	16.9	20.7	27.3	36.1
Weight Ratio of ST (%)	95	89.6	89.6	87.1	83.1	79.3	72.7	63.9
Physical Constants
Class	14% LACS	20.3% IACS-A	20.3% IACS-B	23% LACS	27%IACS	30% IACS	35% LACS	40% IACS
Nominal Density at 20℃(g/cm3)	7.14	6.59	6.59	6.27	5.91	5.61	5.15	4.64
Final Modulus of Elasticity (Gpa)	170	162	155	149	140	132	122	109
Coefficient of Linear Exp. (per°)	12x106	13x10°	12.6x106	12.9x106	13.4x106	13.8x10	14.5x106	15.5x10-6
Temperature coefficient (per ℃)	0.0034	0.0036	0.0036	0.0036	0.0036	0.0038	0.0039	0.004
% Elongation at Fracture on 250mm	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5

Specifications for Aluminum Clad Steel Wires (Before Stranding)
Class	Type	Nominal Diameter (mm)		Min Tensile Strength (MPa)	Min stress at 1% elongation (MPa)	Max.Resistivity at 20℃ (nΩ·m)
Class	Type	Over	Upto & Including	Min Tensile Strength (MPa)	Min stress at 1% elongation (MPa)	Max.Resistivity at 20℃ (nΩ·m)
14%1ACS	A	1.24 3.00	3.00 3.50	1590 1550	1410 1380	123.15
		3.5	4.75	1520	1340
		4.75	5.5	1400	1200
	B	2.1	4	1770	1550
20%1ACS	B	1.24	3.25	1340	1200	84.8
		3.25 3.45	3.45 3.65	1310 1270	1180 1140
		3.65	3.95	1250	1100
		3.95	4.1	1210	1100
		4.1	4.4	1180	1070
		4.4	4.6	1140	1030
		4.60 4.75 1.24	4.75 5.50 5.50	1100 1070 1320	1000 1000 1100
23%1ACS	-	2.5	5	1220	980	74.96
27%1ACS	-	2.5	5	1080	800	63.86
30%1ACS	-	2.5	5	880	650	57.47
35%1ACS	A	2.5	5	810	590	49.26
35%1ACS	B	2.5	5	880	650	49.26
40%1ACS	A	2.5	5	680	500	43.1
40%1ACS	B	2.5	5	750	550	43.1

SINGLE WIRE AS PER ASTM B 415 STANDARD
Size AWG	Diameter		Tensile Strength		Cross section		D C Resistance at 20℃	Nominal Weight		Minimum Thickness of Aluminum Cladding
Size AWG	in.	mm	ksi	N/mm	in2	mm2	Ω/km	Ib/1000ft	Ka/km	in	mm
				(CONDUCTIVITY = 20.3 % IACS)
4	0.204	5.189	155	1070	0.03278	21.149	4.01	93.67	139.37	0.01022	0.259
4	0.188	4.775	160	1100	0.02776	17.909	4.735	79.32	118.02	0.0094	0.239
5	0.182	4.62	165	1140	0.02599	16.766	5.058	74.25	110.49	0.0091	0.231
5	0.173	4.392	170	1170	0.02348	15.148	5.598	67.09	99.82	0.00865	0.22
6	0.162	4.115	175	1210	0.02061	13.298	6.377	58.89	87.63	0.0081	0.206
6	0.155	3.934	180	1240	0.01884	12.158	6.975	53.84	80.12	0.00775	0.197
7	0.144	3.665	185	1280	0.01635	10.551	8.037	46.73	69.53	0.00722	0.183
7	0.137	3.477	190	1310	0.01472	9.497	8.93	42.06	62.58	0.00685	0.174
8	0.129	3.264	195	1340	0.01297	8.367	10.135	37.06	55.14	0.00643	0.163
9	0.114	2.906	195	1340	0.01028	6.631	12.787	29.37	43.7	0.00572	0.145
10	0.102	2.588	195	1340	0.00816	5.261	16.117	23.3	34.67	0.0051	0.129
11	0.091	2.304	195	1340	0.00646	4.168	20.343	18.46	27.47	0.00454	0.115
12	0.081	2.052	195	1340	0.00513	3.308	25.634	14.65	21.8	0.00404	0.103

SINGLE WIRE AS PER ASTM B 415 STANDARD
Size AWG	Diameter		Tensile Strength		Cross section		D C Resistance at 20℃	Nominal Weight		Minimum Thickness of Aluminum Cladding
Size AWG	in.	mm	ksi	N/mm2	in2	mm2	Ω/km	Ib/1000 ft	Kg/km	in	mm
				(CONDUCTIVI		TY=27 %	IACS)
4	0.204	5.189	125	862	0.03278	21.149	3.019	84	124.99	0.0143	0.363
4	0.188	4.775	129	889	0.02776	17.909	3.566	71.13	105.84	0.01316	0.334
5	0.182	4.62	133	917	0.02599	16.766	3.809	66.59	99.09	0.01273	0.323
5	0.173	4.392	137	945	0.02348	15.148	4.216	60.16	89.52	0.0121	0.307
6	0.162	4.115	141	972	0.02061	13.298	4.802	52.82	78.59	0.01134	0.288
6	0.155	3.934	145	1000	0.01884	12.158	5.252	48.29	71.85	0.01084	0.275
7	0.144	3.665	150	1034	0.01635	10.551	6.052	41.91	62.36	0.0101	0.257
7	0.137	3.477	154	1062	0.01472	9.497	6.724	37.72	56.12	0.00958	0.243
8	0.129	3.264	156	1076	0.01297	8.367	7.632	33.23	49.45	0.009	0.228
9	0.114	2.906	156	1076	0.01028	6.631	9.629	26.34	39.19	0.00801	0.203
10	0.102	2.588	156	1076	0.00816	5.261	12.136	20.9	31.1	0.00713	0.181
11	0.091	2.304	156	1076	0.00646	4.168	15.319	16.56	24.64	0.00635	0.161
12	0.081	2.052	156	1076	0.00513	3.308	19.303	13.14	19.55	0.00566	0.144
(CONDUCTIVITY = 30 % IACS)
4	0.204	5.189	102	703	0.03278	21.149	2.717	79.74	118.65	0.01532	0.389
4	0.188	4.775	106	731	0.02776	17.909	3.209	67.52	100.47	0.0141	0.358
5	0.182	4.62	110	758	0.02599	16.766	3.428	63.21	94.06	0.01364	0.347
5	0.173	4.392	114	786	0.02348	15.148	3.794	57.11	84.98	0.01297	0.329
6	0.162	4.115	114	786	0.02061	13.298	4.322	50.14	74.6	0.01215	0.309
6	0.155	3.934	118	814	0.01884	12.158	4.727	45.84	68.21	0.01162	0.295
7	0.144	3.665	122	841	0.01635	10.551	5.447	39.78	59.19	0.01082	0.275
7	0.137	3.477	126	869	0.01472	9.497	6.052	35.8	53.28	0.01027	0.261
8	0.129	3.264	128	883	0.01297	8.367	6.869	31.54	46.94	0.00964	0.245
9	0.114	2.906	128	883	0.01028	6.631	8.666	25	37.2	0.00858	0.218
10	0.102	2.588	128	883	0.00816	5.261	10.923	19.84	29.52	0.00764	0.194
11	0.091	2.304	128	883	0.00646	4.168	13.787	15.72	23.38	0.0068	0.173
12	0.081	2.052	128	883	0.00513	3.308	17.372	12.47	18.56	0.00606	0.154
				(CONDUCTIVIT		Y= 40 %	IACS)
4	0.204	5.189	80	552	0.03278	21.149	2.038	65.95	98.13	0.02554	0.649
4	0.188	4.775	84	579	0.02776	17.909	2.407	55.85	83.1	0.0235	0.597
5	0.182	4.62	88	607	0.02599	16.766	2.571	52.28	77.79	0.02274	0.578
5	0.173	4.392	92	634	0.02348	15.148	2.845	47.23	70.29	0.02161	0.549
6	0.162	4.115	96	662	0.02061	13.298	3.241	41.47	61.7	0.02025	0.514
6	0.155	3.934	96	662	0.01884	12.158	3.545	37.91	56.41	0.01936	0.492
7	0.144	3.665	98	676	0.01635	10.551	4.085	32.9	48.96	0.01804	0.458
7	0.137	3.477	98	676	0.01472	9.497	4.539	29.61	44.06	0.01711	0.435
8	0.129	3.264	99.5	686	0.01297	8.367	5.152	26.09	38.82	0.01606	0.408
9	0.114	2.906	99.5	686	0.01028	6.631	6.5	20.68	30.77	0.0143	0.363
10	0.102	2.588	99.5	686	0.00816	5.261	8.192	16.41	24.41	0.01274	0.324
11	0.091	2.304	99.5	686	0.00646	4.168	10.34	13	19.34	0.01134	0.288
12	0.081	2.052	99.5	686	0.00513	3.308	13.029	10.32	15.35	0.0101	0.257

Aluminum Clad Steel Wires
SINGLE WVIRE AS PER ASTM B 502 STANDARD
Diam etor		Tens ile Strength		Stress at 1% Extension		Resistivity		Density
in.	mm	ksi	N/m㎡	ksi	N/mm	Q.Cmil/H	n0m	lb/in3	g/cm 3
0.0770-0.1289	1.956~3.274	195	1344	175	1206	51.01	84.8	0.2381	6.59
0.1290-0.1369	3.275~3.477	190	1310	170	1172
0.1370-0.1443	3.478-3.665	185	1275	165	1137
0.1444-0.1549	3.666-3.934	180	1241	160	1103
0.1550-0.1620	3.935~4.115	175	1206	160	1103
0.1621~0.1729	4.116~4.392	170	1172	155	1068
0.1730~0.1819	4.393~4.620	165	1137	150	1034
0.1820~0.1880	4.621~4.775	160	1103	145	1000
Coefficient of linear expansion :12.6x10/℃ Modulus of Elasticity : 23500 Ksl (162000 MPa)				Temperature coefficient of Resistance: 0.0036/℃C Minimum Aluminum Thickness : 10% of nominal wire radius
SINGLE WIRE AS PER AS-3607 STANDARD
Diameter （一）			Tensile Strength		Cross saction		DC Resistance a120℃	Nominal Weight	Minimum Thickness of Aluminum Cladding
SHd	Max	Min	N/mm2	KN	mm		0/km	Kg/km	in
1.6	1.64	1.56	1340	2.69	2.011		42.28	13.25	0.08
1.75	1.79	1.71	1340	3.22	2.405		35.34	15.85	0.088
2.25	2.29	2.21	1340	5.33	3.976		21.38	26.2	0.113
2.5	2.54	2.46	1340	6.58	4.909		17.32	32.35	0.125
2.75	2.791	2.709	1340	7.96	5.94		14.31	39.14	0.138
3	3.045	2.955	1340	9.47	7.069		12.03	46.58	0.15
3.25	3.299	3.201	1340	11.12	8.296		10.25	54.67	0.163
3.5	3.553	3.448	1310	12.6	9.621		8.83	63.4	0.175
3.75	3.806	3.694	1270	14.03	11.045		7.7	72.78	0.188
Coefficient of linear expansion :12.9x10*/℃ Modulus of Elasticity :23500 Ksi (162000 MPa)					Tem perature coefficient of Resistance: 0.0036℃ Minimum Aluminum Thickness : 10% of nominal wire radlus

Pre sales

Product Introduction: When customers inquire about the product, we will provide a detailed product introduction, including product technical parameters, scope of application, and other information, to help customers better understand the product.

Solution customization: Based on the specific needs of customers, we will provide personalized solution customization services to meet their specific requirements.

Sampling inspection and acceptance: We guarantee that every batch of cables produced undergoes strict factory inspection and acceptance.
Sampling inspection items: DC resistance of cable conductors; Finished cable withstand voltage test; Single wire diameter and deviation of conductor; Average insulation thickness and thinnest point; Average thickness and thinnest part of the sheath; Change rate of tensile strength and elongation of insulation and sheath before and after aging; Insulation core withstand voltage test; Thermal extension test; Ozone resistance test; Finished cable bending test, etc.

Technical support: We will provide a professional technical support team to solve technical problems encountered by customers during product selection and use.

After sales

Order tracking: We will establish a comprehensive order tracking system and update customer order status in a timely manner to ensure that customers can keep track of the progress of their orders.

Product training: We will provide customers with product usage training, including product operation methods, maintenance, and other content, to help customers better use the product.

After sales service hotline: We will establish a 24-hour after-sales service hotline to provide customers with 24/7 technical support and service consultation, timely follow up on customers' after-sales service needs, and ensure that customers' problems are resolved in a timely manner.

After sales satisfaction survey: We will conduct regular after-sales satisfaction surveys to understand customer satisfaction with our after-sales service and continuously improve service quality based on customer feedback.

ACS Aluminum Clad Steel Wires

Construction:

Application:

Pre sales

After sales

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