aluminium wires 2.5mm at low price and high quality

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 2 m.t.

Supply Capability:: 20000 m.t./month

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Packaging & Delivery

Packaging Detail:	wood pallet or as client's requirement.
Delivery Detail:	7 working days

Specifications

1, IEC, ASTM, DIN, BS VDE, UL, GOST,SAS standard.
2, ISO, CCC, CQC certification approved. 8 Years Experience of OEM service.

Aluminum Wire for Electrical Purpose

Specifications

l It is mainly used for drawing the core of wires and cables

l The surface of the rod is clean, smooth and seamless.

l Coil weight: large coil 1000kg, small coil: 300--1000kg

Aluminum Rod was produced and provided by consulting and following the American standard ASTM B233 and Germany standard EN17152

1.Producing and providing the products according to Chinese standard GB/T3954-2001, and consulting and following the American standard ASTM B233:1997, and Germany DIN standard EN 17152:1997

2.The Type,Condition and Range

Type	Condition	Range(mm)
A	o	Φ9-20
A2,A4,A6,A8	H/R	Φ9-20

3.The Mechanics and Electric Function

Type	Tensile Strength (M pa)	Percentage Elongation (%≥)	Resistivity at 20°c (nΩ.m≤)
A	60-80	25	27.55
A2	80-100	12	27.85
A4	95-115	10	28.01
A6	110-130	8	28.01
A8	120-150	6	28.01

4.The Component of Material

Name of Element	Si	Fe	Cu	V+Ti+Mn+Cr	Other	Al
Percentage %	≤0.11	0.25	0.01	0.02	0.03	≥ 99.7

5.Standard specification for Aluminum 1350 Drawing Stock for Electrical Purposes

TABLE 1- Tensile Property Limits

Temper	Tensile Strength
	Ks j	M pa
1350-O	8.5-14.0	59-97
1350-H12 and-H22	12.0-17.0	83-117
1350-H14 and-H24	15.0-20.0	103-138
1350-H16 and-H26	17.0-22.0	117-152

TABLE 2- Electrical Resistivity Limits

Temper	Resistivity	Equivalent Volume Conductivity,%
	Max.Ω.mm2/m	IACS Min.
1350-O	0.027899	61.8
1350-H12 and-H22	0.028035	61.5
1350-H14 and-H24	0.028080	61.4
1350-H16 and-H26	0.028126	61.3

Q: Household insurance box wire generally more thick?: The melting point of lead is very high, even if the load calculation, with wire fuse do is very safe, aluminum wire, copper tungsten wire is not, relatively low melting point, it is safer to.

Q: LV how to solder, seek expert advice, please everybody: Loading wire to welderThere is a knack for correctly loading aluminum wire (also applicable to steel wire), which is very important for loading aluminum welding wires and avoiding welding failures. Hold the wire shaft safely with one hand to make sure it won't let loose. Once you open the cellophane wrapper, hold the loose end of the wire with the other hand before you put it into the drive wheel. Inexperienced people usually fail to grip the loose end and cause the entire bundle of wires to start loosening. If this happens, it will not be remedied and welding operations will be greatly affected - you will have to buy another bundle of wire.

Q: How many coarse aluminum threads does a 4 kW single-phase motor require?: Specification of cable selection 1. is determined using the specifications of wire and cable (conductors), should consider fever, voltage loss, economic current density, mechanical strength and other conditions. According to the experience of low-voltage power line due to the load current is large, so generally according to the heat conditions section, and then check the voltage loss and mechanical strength; 2. low-voltage lighting line because of its high requirements of voltage level, can according to the allowable voltage loss section, then checking the heating conditions and Mechanical strength; 3. on high voltage lines, first according to economic current density section, and then check the heating conditions and the allowable voltage loss; 4. high-voltage overhead line, its mechanical strength is also fulfilled. If the user does not have experience, you should consult the relevant professional units or people.

Q: This cable, which is copper wire, or aluminum wire, thank you all: The wire is thin, the aluminum wire is very thin and the strength is not enough, so it should be copper wire.

Q: Isn't there something inside the wire like a wire?.: Because of the electrical conductivity of iron is not good, the general wire are copper or aluminum wire, copper wire and aluminum wire conductivity is good, however, the anti bending performance of it is not good, if the regular drag of the occasion, in the aluminum wire and copper wire is easy to break, in order to strengthen the anti bending capacity of cable usually, in Riga strands of a copper wire, if the wire broke, in this part it is easily broken, but if broken in the interface area, the problem is not too much.

Q: What are the processes for LED production?: Pressure welding: the electrode is connected to the LED core by aluminum wire or wire bonder, which is used as the lead for the current injection. LED installed directly on the PCB, the general use of aluminum wire welding machine. (making white TOP-LED requires wire welding machine)

Q: What is the reason for the flashing of the small LED spherical lamp?: In conclusion, the above analysis, the situation will not only this time there will be problems, if you do not want to let people complain to you, or to find manufacturers, or another manufacturer.

Q: Is there a better way to remove scratches on aluminum surfaces? What kind of abrasive belt is used for aluminum wire drawing?: The aluminum plate is scratched and can be made into a drawing aluminum plate, and the drawing aluminum plate is best processed by a drawing roller

Q: How to properly install fuse: If the installation and use of improper, or thickening fuse, or even replaced by aluminum wire, it can not play a protective role, so that buried the accident potential. The correct way to install fuse is: (1) the fixing fuse shall be flat shim. (2) the end of the fuse head should be aligned with the direction of rotation of the screw, and the end of the fuse does not overlap.

Q: What is aluminum magnesium alloy aluminum wire?: Hard aluminium magnesium alloy aluminum lightweight, low density, good heat dissipation, strong resistance, can fully meet the needs of the 3C products are highly integrated, lightweight, miniaturization, anti-collision and electromagnetic shielding and thermal requirements. Its hardness is several times more than traditional plastic chassis, but the weight is only 1/3 of the latter

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