China Bare Conductor Aluminum Clad Steel StrWire Acs for Opgw

Bare conductor Aluminum Clad Steel Strand Wire ACS for OPGW
(1)Production capacity:2000 ton/month
(2)MOQ:1km
(3)Delivery:5~15 officail days.
(4)Standards:IEC,ASTM,DIN,BS; or according to customers' requirements.
(5)Delivery length:as per customers' request.
1.Standards
(1)ASTM B416 Standard Specification for Hard-Drawn Aluminum-Clad Steel Wire
(2)IEC61232 Aluminium-clad steel wires for electrical purposes
(3)AS 1222.2 Part 2: Aluminium Clad (SC/AC)
2.Construction
Aluminum clad steel wire is a piece of round wire made of a round steel core clad with a uniform and continuous aluminum layer. By structure ratio of steel and aluminum, aluminum clad steel wire has different grades, LB14, LB20, LB23, LB27, LB30, LB35 and LB40, with corresponding electric conductivities of 14%, 20.3%, 23%, 27%, 30%, 35% and 40% IACS (IACS stands for International Annealed Copper Standard). Featured by high strength, corrosion resistance and high conductivity, etc.
3.Applications
Aluminum clad steel wire is widely used in coastal areas, volcano areas, salt atmosphere areas and overhead power line used in areas seriously polluted by industrial materials containing SO2, NO and CO2, etc. It's the optimum material for transmission conductor with kilometric span and carrier cable for electrified railways.
4.Features
ACS conductors are similar to conventional ACSR with some very important additional advantages. ACS can operate continuously at high temperatures up to 250C without damage, allowing for a significant increase in conductor current-carrying capacity. ACSS sags less under emergency electrical loadings than ACSR, it is self-damping, and its final sags are not affected by long-term creep of the aluminum.
(1)improved conductivity
(2)better self-damping property
(3)very low sag at high temperature
(4)high current carrying capacity
(5)excellent immunity to vibration fatigue
(6)long term creep of aluminum does not affect final sag
5.Huatong Cable Inc.
(1),More than 30 years experience.
(2) ,100,000m² factory,200 staffs,annual output 100,000 metic tons.
(3),Sound Quality Control
--Material inspection;
--manufacturing inspection;
-- Finished products inspection;
-- Inspection before delivery.
--Third party inspection.
-- Inspection of storage at port of departure.
(4),ISO Certificated.
(5) ,Plenty of material and lobor gurantee the delivery prompt and price competitive.
(6),24/7 service.
6.

ALUMINUM CLAD STEEL STRANDASTM B416Code NumberAreaNo. of
wires DiametersWeightRated
StrengthDC
Resistance mm2 wireconductorkg/kmkNohm/km3 No 5 Awg.50,3234,629,96334,154,421.6990 3 No 6 Awg.39 ,0034,118,87265,045,742.1420 3 No 7 Awg.31,6533,677,90210,138,362.7010 3 No 8 Awg.25,1033,267,03166,732,063.4060 3 No 9 Awg.19,9032,916,26132,225,434.2940 3 No 10 Awg.15,7832,595,58104,820,165.4150 7 No 5 Awg.117,4074,6213,90781,1120,270,74267 No 6 Awg.93,1074,1112,40619,5101,140,91987 No 7 Awg.73,8773,6711,00491,184,811.1600 7 No 8 Awg.58,5673,269,78389,670,881.4630 7 No 9 Awg.46,4472,918,71308,956,201.8440 7 No 10 Awg.36,8372,597,76245,144,582.3250 7 No 11 Awg.29,2172,306,91194,435,352.9320 7 No 12 Awg.23,1672,056,16154,228,033.697019 No 5 Awg.318,70194,6223,102129,0326,390,269819 No 6 Awg.252,70194,1120,601688,0274,550,340219 No 7 Awg.200,40193,6718,301339,0230,180,429019 No 8 Awg.158,90193,2616,301062,0192,410,540919 No 9 Awg.126,10192,9114,50842,0152,580,682119 No 10 Awg.99,96192,5912,90667,7121,000,860137 No 5 Awg.620,60374,6232,304170,0635,430,139437 No 6 Awg.492,20374,1128,803307,0534,850,175737 No 7 Awg.390,30373,6725,702623,0448,090,221637 No 8 Awg.309,50373,2622,902080,0374,670,279437 No 9 Awg.245,50372,9120,301649,0279,110,352337 No 10 Awg.194,70372,5917,901308,0235,610,4443