ASTM 475 Standard Galvanized Steel Wire for Tender

• Type: Bare
• Conductor Type: Stranded
• Application: Overhead, Underground
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 7/4
• Conductor Material: Steel
• Sheath Material: No
• Insulation Material: No
• Material Shape: Round Wire
• Range of Application: LSOH
• Certification: ISO9001, CE, CCC, RoHS, VDE
• Brand: QIFAN
• Package Length: 1000m
• Marking: as Require
• Certificate: UL
• Transport Package: Coil
• Specification: 3 core 4 core
• Trademark: Qifan
• Origin: Shanghai
• HS Code: 73121
• Production Capacity: 1000000/Day
• Package Size: 2200.00cm * 1100.00cm * 1100.00cm
• Package Gross Weight: 1000.000kg

Product Description

ASTM 475 Standard Stay Wire, Guy Wire, Stranded Galvanized Steel Wire
   Standard : BS 183          

Product Application
Galvanized steel wire is suitable for core for ACSR and hanger, suspension and communication cable, over-head power transmission line, fixed object and drift bolt etc.

 Product Structure

Galvanized steel wire Dia: 0.6mm-4.78mm 
Min Breaking Load: Grade 350-Grade 1300.
Popular Size: GSW  7/14    GSW 7/12   GSW 7/10 SWG  EHS 1/4' 3/8   

Specification
ASTM A475, ASTM A363, BS183:1972
Zinc-coated grade of steel strand wire /guy wire : Class A ,Class B and class C

Galvanized Steel Wire Stand ASTM-A475
Number of Wires/Dia.	Approx.Strand Dia.		Siemem Martin Grade	High Strength Grade	Extra-high Strength Grade	Approx.Weight
	Inch	mm	KN	KN	KN	kg/km
3/2.64	7/32	5.56	10.409	15.569	21.796	131
3/3.05	1/4	6.35	13.523	21.04	29.981	174
3/3.05	1/4	6.35	-	-	-	174
3/3.30	9/32	7.14	15.035	23.398	33.362	204
3/3.68	5/16	7.94	18.193	28.246	40.479	256
3/4.19	3/8	9.52	24.732	37.187	52.489	328
7/1.04	1/8	3.18	4.048	5.916	8.18	49
7/1.32	5/32	3.97	6.539	9.519	13.078	76
7/1.57	3/16	4.76	8.452	12.677	17.748	108
7/1.65	3/16	4.76	-	-	-	118
7/1.83	3/16	5.56	11.387	17.126	24.02	145
7/2.03	7/32	6.35	14.012	21.129	29.581	181
7/2.36	1/4	7.14	18.905	28.469	39.812	243
7/2.64	9/32	7.94	23.798	35.586	49.82	305
7/2.77	5/16	7.94	-	-	-	335
7/3.05	3/8	9.52	30.915	48.04	68.503	407
7/3.68	7/16	11.11	41.591	64.499	92.523	594
7/4.19	1/2	12.7	53.823	83.627	119.657	768
7/4.78	9/16	14.29	69.837	108.981	155.688	991
7/5.26	5/8	15.88	84.961	131.667	188.605	1211
19/2.54	1/2	12.7	56.492	84.961	118.768	751
19/2.87	9/16	12.49	71.616	107.202	149.905	948
19/3.18	5/8	15.88	80.513	124.995	178.819	1184
19/3.81	3/4	19.05	116.543	181.487	259.331	1719
19/4.50	7/8	22.22	159.691	248.211	354.523	2352
19/5.08	1	25.4	209.066	325.61	464.839	2384
37/3.63	1	25.4	205.508	319.827	456.832	3061
37/4.09	11/8	28.58	262	407.457	581.827	4006
37/4.55	11/4	31.75	324.72	505.318	721.502	4833

 

Galvanized Steel Wire Strand  BS 183 : 1972
Number of wires/Dia.	Approx.Strand Dia.	Minimum Breaking Load of Strand							Approx. Weight
		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	5.80	7.95	-	-	-	-	-	130
3/3.25	7	8.70	11.95	-	-	-	-	-	195
3/4.00	8.6	13.20	18.10	-	-	-	-	-	295
4/1.80	4.4	3.55	4.90	-	-	-	-	-	80
4/2.65	6.4	7.70	10.60	-	-	-	-	-	172
4/3.25	7.9	11.60	15.90	-	-	-	-	-	260
4/4.00	9.7	17.60	24.10	35.20	-	-	-	-	390
5/1.50	4.1	3.10	4.24	6.18	-	-	-	-	69
5/1.80	4.9	4.45	6.10	8.90	-	-	-	-	95
5/2.65	7.2	9.65	13.25	19.30	-	-	-	-	220
5/3.25	8.8	14.50	19.90	29.00	-	-	-	-	320
5/4.00	10.8	22.00	30.15	43.95	-	-	-	-	490
7/0.56	1.7	0.60	0.83	1.20	-	1.70	1.98	2.24	14
7/0.71	2.1	0.97	1.33	1.94	-	2.75	3.19	3.60	28
7/0.85	2.6	1.39	1.90	2.80	-	3.95	4.57	5.15	31
7/0.90	2.7	1.55	2.14	3..1	-	4.45	5.12	5.80	35
7/1.00	3	1.92	2.64	3.85	-	5.50	6.32	7.15	43
7/1.25	3.8	3.01	4.10	6.00	-	8.55	9.88	11.15	67
7/1.40	4.2	3.75	5.17	7.54	9.16	10.75	12.35	14.00	84
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
7/2.00	6.0	7.70	10.55	15.40	-	22.00	25.30	28.60	170
7/2.36	7.1	10.70	14.70	21.40	-	30.60	35.20	39.80	240
7/2.65	8.0	13.50	18.50	27.00	-	38.60	44.40	50.20	300
7/3.00	9.0	17.30	23.75	34.65	-	49.50	56.90	64.30	392
7/3.15	9.5	19.10	26.20	38.20	-	54.55	62.75	70.90	430
7/3.25	9.8	20.30	27.85	40.65	-	58.05	66.80	75.50	460
7/3.65	11.0	25.60	35.15	51.25	-	73.25	84.20	95.20	570
7/4.00	12.0	30.90	42.20	61.60	-	88.00	101.00	114.00	690
7/4.25	12.8	34.75	47.65	69.50	-	99.30	114.00	129.00	780
7/4.75	14.0	43.40	59.45	86.80	-	124.00	142.70	161.30	970
19/1.00	5.0	5.22	7.16	10.45	-	14.92	17.16	19.40	120
19/1.25	6.3	8.16	11.19	16.32	-	23.32	26.81	30.31	180
19/1.40	7.0	10.24	14.04	20.47	-	29.25	33.64	38.02	230
19/1.60	8.0	13.37	18.35	26.75	-	38.20	43.93	49.66	300
19/2.00	10.0	20.90	28.65	41.78	50.74	59.69	68.64	77.60	470
19/2.50	12.5	32.65	44.80	65.29	79.28	93.27	107.30	121.30	730
19/3.00	15.0	47.00	64.50	94.00	114.10	134.30	154.50	174.60	1050
19/3.55	17.8	65.80	90.27	131.60	159.90	188.00	216.30	244.50	1470
19/4.00	20.0	83.55	114.60	167.10	203.00	238.70	274.60	310.40	1870
19/4.75	23.8	117.85	161.40	235.70	286.00	336.70	387.20	437.70	2630

Technical Data

Intensity  level	Wire diameter	Min. tensile  strength	Min. stress with  1% extension	Min. extension  percentage  when L=250	Min. No. of  3600 twist
	mm	Mpa	Mpa	%
General	1.24~2.25	1340	1170	3.0	16
	2.25~2.75	1310	1140	3.0	16
	2.75~3.00	1310	1140	3.5	16
	3.00~3.50	1290	1100	3.5	14
	3.50~4.25	1290	1100	4.0	12
	4.25~4.75	1290	1100	4.0	12
	4.75~5.50	1290	1100	4.0	12
High	1.24~2.25	1450	1310	2.5	16
	2.25~2.75	1410	1280	2.5	16
	2.75~3.00	1410	1280	3.0	16
	3.00~3.50	1410	1240	3.0	14
	3.50~4.25	1380	1170	3.0	12
	4.25~4.75	1380	1170	3.0	12
	4.75~5.50	1380	1170	3.0	12
Very high	1.24~2.25	1620	1450	2.0	14
	2.25~2.75	1590	1410	2.0	14
	2.75~3.00	1590	1410	2.5	12
	3.00~3.50	1550	1380	2.5	12
	3.50~4.25	1520	1340	2.5	10
	4.25~4.75	1520	1340	2.5	10
	4.75~5.50	1520	1270	2.5	10

Production process

------Our Feature------

1. Imported equipment with experienced technical team

The company have three plant and has 3048 employees which have 206 engineers. Plant has a series of imported production lines including Niehoff copper drawing lines, Troster Germany and Maillefer Finland 500KV VCV lines, stranding machine from Pourtier France, SKET Germany, Caballe Spain, 220KV and 35KV production line plus SIKORA X - RAY 8000 on-line eccentricity measuring unit from Germany

1. Complete certification system

Qifan Cable have gotten ISO 9001, ISO 14001, OHSAS 18001. Plant passed TUV, VDE, UL, CE, SAA, BS etc. certificate.

1. Perfect Production system

Qifan Cable products cover LV power cable, MV power cable, HV&EHV power cable, ABC cables, ACSR/AAC/AAAC/ACAR/OPGW ,submarine cable, control cable, instrumentation cable, building wire, flexible rubber cable, fire rated cable, renewable cable, solar cable, industrial cable, Lan cable, coaxial cable etc.

1. Perfect Sales service system

Qifan Cable can offer the OEM/ODM service, Multiple products, Skilled Export sale engineer team, Reasonable price, Reliable quality, Friendly service. Qifan is always your best choice.