Materials

110 Copper

110 Copper

Overview

110 Copper is a high purity material consisting of no less than 99.9% copper. Sometimes C11000 is also referred to as electrolytic tough pitch or ETP Copper. All Kormax C11000 Copper is manufactured by a closely controlled extrusion process to ensure maximum electrical conductivity and formability.

Common Applications

Busbars
Conductors
Gaskets
Heat Exchangers
Radiators
Roof Flashings
Terminals

Key Features

High electrical conductivity
Ductile and highly formable
Corrosion Resistant
High thermal conductivity

Material Profile

Profile
Size Range
Metric Size Range (mm)
Imperial Size Range (in)
NZ (Availability)
AUS (Availability)
Manufacturing Method
Solid Round Bar
See Size Range
7.93 to 101.60 (OD)
5⁄16 to 4 (OD)
Stocked
N/A
Extruded
Flat Bar
See Size Range
3.18 to 19.05 (T)
1⁄8 to ¾ (T)
Stocked
N/A
Extruded
Flat Bar
See Size Range
20 to 152.4 (W)
1 to 6 (W)
Stocked
N/A
Extruded
Square Bar
See Size Range
10.00 to 25.4 (T)
1 (T)
Indent
N/A
Extruded
Diameter (mm)
Diameter (inch)
Weight (Kg/MTR)
7.93
5⁄16
0.44
9.53
3⁄8
0.64
12.70
1⁄2
1.13
15.88
5⁄8
1.77
19.05
¾
2.55
22.23
7⁄8
3.47
25.40
1
4.53
31.75
1-¼
7.08
38.10
1-1⁄2
10.19
44.45
1-¾
13.87
50.80
2
18.12
57.15
2-¼
22.93
63.50
2-1⁄2
28.47
76.20
3
40.78
101.60
4
72.88
T x W (mm)
T x W (inch)
Kg/MTR
3.18 X 25.4
1⁄8 X 1
0.72
4.76 X 25.4
3⁄16 X 1
1.08
4.76 X 50.8
3⁄16 X 2
2.16
6.35 X 25.4
¼ X 1
1.44
6.35 X 31.75
¼ X 1-¼
1.8
6.35 X 38.1
¼ X 1-1⁄2
2.16
6.35 X 50.8
¼ X 2
2.88
6.35 X 76.2
¼ X 3
4.32
6.35 X 101.6
¼ X 4
5.76
10 X 20
-
1.79
10 X 30
-
2.68
10 X 40
-
3.57
10 X 50
-
4.47
10 X 60
-
5.36
10 X 80
-
7.15
10 X 100
-
8.94
12.7 X 152.4
1⁄2 X 6
17.28
19.05 X 101.6
¾ X 4
17.28
T x W (mm)
T x W (inch)
Kg/MTR
10 x 10
-
0.90
25.4 x 25.4
1 x 1
5.77

*Swipe left to view more information on the table

Chemical Composition

Element Symbol Nominal %
Copper Cu 99.9
Other 0.10 max

Mechanical Properties

Material Metric Values
Tensile Strength Min 255 N/mm²
Yield Strength Min ≥ 260 N/mm²
Elongation ≥ 8%
Rockwell Hardness 77 HR

Comparative Specifications

BS1433 C101

CW004A

Cu-ETP

DIN 2.0060

Dimensional Tolerances

Flat/Square

Thickness Tolerance (mm) Tolerance (inch)
Size Range
1⁄8″ to 3⁄16″ +/-0.076 +/-0.003
1⁄4″ to 1⁄2″ +/-0.102 +/-0.004
3⁄4″ to 1″ +/-0.114 +/-0.0045
Width Tolerance (mm) Tolerance (inch)
1″ to 2″ +/-0.203 +/-0.008
2-1⁄4″ to 4″ +/-0.305 +/-0.012
4-1⁄2″+ +/-0.457 +/-0.018

Round

Size Range Tolerance (mm) Tolerance (inch)
1⁄4″ to 1⁄2″ +/-0.038 +/-0.0015
3⁄8″ to 1″ +/-0.051 +/-0.002
1-1⁄4″ to 2″ +/-0.064 +/-0.0025
2-1⁄2″ +/-0.102 +/-0.004
3″ +/-0.127 +/-0.005
4″ +/-0.152 +/-0.006

Resources

Data Sheet

110 Copper Data Sheet

PDF (46 KB)

https://www.kormax.com/wp-content/uploads/2022/11/110-Copper-Data-Sheet.pdf

Resource

Engineering Metal Bar Manufacturing Methods

PDF (298 KB)

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