Hard drawn copper has significantly higher tensile strength than soft annealed copper and is used as overhead wire whereas the soft annealed copper is flexible 

By forgoing heat treatment, hard-drawn copper has a much higher tensile strength than annealed copper. It also has higher resistivity due to its “hardness.”. This is because as the

Temper" describes the strength and hardness of the tube. In the piping trades, drawn temper tube is often referred to as "hard" tube and annealed as "soft" 

Copper Tube Hard Drawn is the general purpose copper tube for above ground services. Its ease of manipulation in halfhard condition and relatively light weight, combined with its ability to withstand high internal pressure. Type Size (Inside Diameter) Length (M) Type K: 1/4, 3/8, 1/2, 5/8, 3/4, 7/8, 1 1/8, 1 3/8, 1 5/8, 2 1/8: 6:

The three most common types of copper pipe used in residential and commercial construction are Type K, Type L, and Type M. A fourth type, used for drain-waste-vent, or DWV, piping, can be found in some older homes.

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

Type L is considered the most common type of copper piping, as it can be used in many more applications than Type K. Flexible Type L copper is the common choice for repairing or replacing old branch water lines. Type L also can be used outside the home where it will be directly exposed. Type L copper is thinner than Type K but thicker than type M.

What is the hard-drawn copper tu Rigid or "Hard" copper tu is generally referred to as "pipe". Copper "piping" is referred to by nominal pipe size, or the inner diameter. Hard-Drawn Copper This type of tu is rigid, hard and stiff. It is not easily bent and should not be bent. Fittings are used to obtain the configuration needed

Single conductor soft drawn annealed copper tinned per Spec, QQ-W-343 Type S, ASTM-B-33 (per MIL-W-583C SPEC. & J-W-1177). Product Reviews. Login to rate or 

1. Soft Drawn Bare Copper · 2. Hard Drawn Bare Copper · 3. Stranded Bare Copper.

Hard Drawn Copper Tube ; 7/8, 22.22, 0.032, 0.81, 2.83 ; 1 1/8, 28.57, 0.035, 0.89, 4.01 ; 1 3/8, 34.92, 0.042, 1.27, 5.88.