Model NO.: ZR-424
Standard: ASTM
Thickness: From 3 to 110mm
Width: From 10 to 300mm
Length: up to 6m
Trademark: ZeRui
Transport Package: Wooden Case
Specification: from 3mm to 110mm
Origin: Qingdao, China
HS Code: 74071000
High Conductivity Flat Copper Buss Bar for Transformer Connectors

Size range and standard:
Width: From 10mm to 300mm
Thickness: From 3mm to 110mm
Length: Up to 6m
Type: Square corner, rounded corner, rounded edge, full rounded edge
Copper alloy: C11000 (Cu-ETP)
Standard: ASTM B187
 
Properties:
Superior conductivity
Superior dimensional control
Crack free bends
Lower inductance
Lower impedance
Improved thermal characteristics
 
Application Areas:
Bus Bars
Transformer Connectors
Earthing Protection
Power Transmission Equipment
Control Panels
 
Chemical Composition & Mechanical Property
Copper Alloy Chemical Composition Temper Mechanical Property
Copper
%
Phosphorus
%
Tensile Strength
MPa
Elongation
%
C11000 ≥ 99.90 / 1/4 Hard 235-295 ≥ 25
C11000 ≥ 99.90 / 1/2 Hard 255-315 ≥8
C11000 ≥ 99.90 / 3/4 Hard 285-345
C11000 ≥ 99.90 / Hard 295-360 /
C11000 ≥ 99.90 / Annealed 205-260 ≥ 30
 
Electrical Conductivity
Copper Alloy Copper
%
Temper Electrical Conductivity
IACS
%
C11000 ≥ 99.90 Annealed ≥ 100
C11000 ≥ 99.90 1/4 Hard, 1/2 Hard,
3/4 Hard, Hard
≥ 97
   
Size Range:  
Thickness
mm
width mm
10 12 12.7 20 25.4 30 31.8 35 40 50 50.8 60 80 100 120 150 180 200 250 300
3 √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
3.18 √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
4 √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
5 √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
6 √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
6.35 √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
8 √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
9.52 √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
10 √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
12   √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
12.7   √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
14       √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
15       √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
18       √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
19.05       √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
20       √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
25.4         √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
30           √ √ √ √ √ √ √ √ √ √ √ √ √ √ √
31.75             √ √ √ √ √ √ √ √ √ √ √ √ √ √
38.1                 √ √ √ √ √ √ √ √ √ √ √ √
50.8                     √ √ √ √ √ √ √ √ √ √
110                             √ √ √ √ √ √

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