This is a medium carbon, cold drawn spring wire for the production of commercial quality mechanical springs. There are different classes of Hard Drawn. There 

hard-drawn copper wire: b2: medium-hard drawn copper wire: b3: soft or annealed copper wire: b8: concentric-lay-stranded copper conductors, hard, medium-hard or soft: b9: bronze trolley wire: b16: free-cutting brass rod, bar and shapes for use in screw machines: b19: cartridge brass sheet, strip, plate, bar and disks: b21: naval brass rod, bar

Both annealed tube and hard drawn tube can be bent with the appropriate hand benders. The proper size of bender for each size tube must be used. For a guide to typical bend radii, see Table 4.1. The procedure for bending copper tube with a lever-type hand bender is

Description: Wire is run to QQ-W-343 Type S, ASTM-B-33, ASTM-B-49, ASTM-B-246-51, ASTM-B-258, MIL-W-3861 Type S, A-A-59551 hard drawn dip coated or pure electrolytic copper, & tinned for quick soldering, cut into 2 foot straight lengths for hooking up all types of transmitters, short Cable Conductor: Copper and Copper Alloys, Other Conductor Type: Stranded

Copper tube specifications ; Material Type. T1, TU2, C10200, T2, M1, TP1, C1201T, C1200, TP2, C1220T, C12200, C14200; C19200, C19400, C2300, H59, H62, C2800, 

Hard Type L is used mainly for outdoor applications since it can withstand the direct elements better than soft copper pipes. It can also withstand more direct pressure. In addition to this, hard Type L can handle being installed undergrounds, as they can withstand corrosive, acidic water much better than Type M pipes. This much acidity can cause the metallic taste from the pipe to leak into the water and even cause the piping to fail much sooner than expected.

Soft copper is hard drawn copper that has been heated and annealed. Soft copper has an ultimate Tensile strength of about 32000psi . Hard drawn copper Tensile strength can vary from about 45000psi to 55000psi. Hard wire is stiffer and generally not suitable for wiring except in straight bus applications.

Find Hard Drawn Copper Wire related suppliers, manufacturers, products and Cable Conductor: Copper and Copper Alloys, Other; Conductor Type: Stranded 

Hard drawn copper tu indicates the copper tu whose temper or condition is hard drawn (H80). Condition of hard drawn is one of rigid or hard tempers.Due to the work hardening of the drawing process, it cannot be bent and must use elbow fittings to

Considering combined factors of cost, conductivity, tensile strength, weight etc., aluminum has an edge over copper. Therefore, aluminum is being widely used for overhead conductors. Cadmium-copper: Cadmium-copper alloys contain approximately 98 to 99% of copper and up to 1.5% of cadmium. Addition of about 1% of cadmium to copper increases the tensile strength by up to 50% and the conductivity is reduced only by about 15%.

T&D distribute the complete range of Earth Tapes manufactured from high conductivity hard drawn copper by AN Wallis in an extensive range of widths and thicknesses from 20 x 3mm (60sqmm C.S.A. Cross Section Area) to 100 x 6mm (600sqmm C.S.A.) - hard drawn copper earthing bars are available in 4m lengths. Hard drawn copper earth bar conductors with fault current ratings according to BS7430 with an initial copper conductor temperature of 30°C and a maximum temperature of 250°C.