• 1370/1070 Aluminum Flat Busbar Bus Bar for Transformer
  • 1370/1070 Aluminum Flat Busbar Bus Bar for Transformer
  • 1370/1070 Aluminum Flat Busbar Bus Bar for Transformer
  • 1370/1070 Aluminum Flat Busbar Bus Bar for Transformer
  • 1370/1070 Aluminum Flat Busbar Bus Bar for Transformer
  • 1370/1070 Aluminum Flat Busbar Bus Bar for Transformer

1370/1070 Aluminum Flat Busbar Bus Bar for Transformer

Application: Busbar
Certification: ASTM, EN
Technique: Extruded
Grade: 1000 Series
Temper: O - H112
Surface Treatment: Mill Finish
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Basic Info.

Model NO.
1370/1070
Alloy
Non-alloy
Aluminum
1370/1070
Tempers
O
Thickness
0.2mm-2.4mm
Width
25mm-1250mm
Applications
3 Phase Step Down Transformer
Transport Package
Wooden Pallet
Specification
bar
Trademark
Signi aluminum
Origin
Zhengzhou China
HS Code
76061190
Production Capacity
11000 Mt/Month

Product Description

1370/1070 Aluminum Flat Busbar Bus Bar for Transformer

Pure aluminum has a conductivity of about 65 percent of the International Annealed Copper Standard (lACS). Aluminum can be produced 99.99 percent pure; however, this purity is costly to achieve and the mechanical properties are low.
   
Aluminum 1370 is a commercial high-purity aluminum with 61 percent conductivity. The tensile strength of each 1370 temper is determined by the amount of work given the metal during fabrication. Today, most 1370 aluminum bus conductors are of -Hlli temper for extrusions, -H112 for sawed rolled plate, and -F for cast bars.
    
loy  1370 Temper O
Thickness (mm) 0.2-0.3 0.4-0.8 1.0-2.0 2.0-3.0
Width (mm) <100 100-200 201-500 500-1300
Mechanical Property
U.T.S. Density in 20ºC Max. Resistance in 20ºC
60-95N/mm2 2.703kg/dm3 ≤0.02825Ωmm2/m

Chemical  Composition
Si Fe Cu Mn Mg Cr Zn V+Ti Others Al.
                Individual Total  
Max. 0.10 Max.
0.40
Max.
0.05
Max.
0.01
 - Max
0.01
Max.
0.05
Max.
0.02
Max.
0.03
Max
0.10
Min. 99.50

Properties
Aluminium and Copper Specifications

Definitions :
Specific Heat: The heat required to raise the temperature of its unit by mass by 1ºC.(This is a physical property)
Density: This is it's mass per unit volume. This is defined as mass divided by volume.
Melting Point: The point at which it changes state from a solid to a liquid.
Ultimate Tensile Strength: The maximum stress value as obtained on a stress-strain curve.
Ultimate Shearing Strength: The force that will shear the material, and act in the plane of the area at a right angle to the area subjected at such force.
Elastic Modulus: The ratio of the unit stress to the unit strain within the proportional limits of a material in tension or compression.
0.2% Tensile-proof Strength: (yield strength) The point between 60- 80% of the ultimate tensile strength of the material where a 0.2% permanent deformation will occur.
Coefficient of Expansion: This is the fractional change in length per degree of temperature change.
IACS: International Annealed Copper Standard.

 
Rectangular angle aluminium busbar
3mm
(thickness)
3*15 3*20 3*25 3*30 3*40 3*50        
4mm
(thickness)
4*10 4*20 4*25 4*30 4*40 4*45 4*50      
5mm
(thickness)
5*20 5*25 5*30 5*35 5*40 5*50 5*60 5*80    
6mm
(thickness)
6*20 6*30 6*40 6*50 6*60 6*80 6*100 6.3*50 6.3*80 ★6.3*100
7mm
(thickness)
7.6*80               6.3*76 ★6.3*63
8mm
(thickness)
8*11 8*30 8*40 8*50 8*60
8*63
8*80 8*100 8*120 8.1*74
10mm
(thickness)
10*30 10*40 10*50 10*60 ★10*63 10*80 10*100 10*120 10*125 10*140
10*150 10*160                
12mm
(thickness)
★12*60 ★12*80 ★12*100 12*120
12*125
12*150
12.5*125
     
14mm
(thickness)
★14*80 ★14*100   Square rod
50*50

35*55
19*19 Six angle rod ★30 ★40
15mm
(thickness)
15*100 15*120   Round rod ★¢10 ★¢12 ¢16 ★¢28 ★¢32 ★¢40
16mm
(thickness)
★16*100 ★16*125   Round rod ★¢45 ★¢46 ★¢50 ★¢55 ★¢60 ★¢65
20mm
(thickness)
★20*80 ★20*100     ★¢70 ★¢75 ★¢80    
 
 
Round angle aluminium busbar
2mm
(thickness)
R2*20              
3mm
(thickness)
R3*30 R3*40 R3*50 R3*60 R3*80 R3*100 R3*120 R3*160
4mm
(thickness)
R4*25 R4*30 R4*40 R4*50 R4.7*151      
5mm
(thickness)
R5*30 R5*35 R5*40 R5*50 R5*60 R5*120    
6mm
(thickness)
R6*50 R6*60 R6*80 ★R6.3*63 R6*100 R6*120 R6*140 R6*160
8mm
(thickness)
R8*40 R8*50 R8*60 ★R8*63 R8*80 R8*100    
10mm
(thickness)
R10*50 R10*60 R10*80 R10*100 ★R10*120 R10*125 R10*170 R10.4*25
12.5mm
(thickness)
★R12.5*80 ★R12.5*125   ★R16*120      

                                         Mechanical Properties of Aluminum Bus Conductor and Related Alloys
                            (The Aluminum Association ; ASTM B 236, B 241, and B 429; and Manufacturer's Listings)
 
 
Product Alloy &Temper Thickness in
Ultimates
Tensile Strength (ksi)
At 20 (68.F)
Typical 
Ultimate
Typical 
Yield
Typical(a) 
Elongation
(Percent - in 2 in. 
Or 4 Dia)
Minimum 
Ultimate
Minimum 
Yield
Extruded rod, 
bar tube,
pipe and shapes
1350-H111 All 8.5 3.5     35.0
6101-T6 0.125-0.500 29.0 25.0 32.0 28.0 15.0
6101-T61 0.125-0.749
0.750-1.499
1.500-2.000
20.0
18.0
15.0
15.0
11.0
8.0
     
6101-T63
6101-H111
6101-T64
6101-T65
0.125-0.500
0.250-2.000
0.125-1.000
0.125-0.749
27.0
12.0
15.0
25.0
22.0
8.0
8.0
20.0
14.0 11.0  
Extruded pipe(c) 6061-T6
6063-T6
Pipe size 1.0 & 
over Pipe sizes,all
38.0
30.0
 
35.0
25.0
45.0
35.0
40.0
31.0
10.0 min
8.0 min
Rolled bar 1350-H12 0.125-1.000 12.0 8.0 14.0 12.0  
Sawed-plate bar or sheet 1350-H112 0.125-0.499
0.500-1.000
1.001-3.000
11.0
10.0
9.0
6.0
4.0
3.5
    10.0min
16.0min
22.0min
Rolled sheet
(for shearing 
or forming)
1350
1350-H12
1350-H14
0.020-0.249 8.0
12.0
14.0
  12.0
14.0
16.0
4.0
12.0
14.0
20-30 min
4-9 min
3-6 min
1350-H16
1350-H18
0.020-0.125 16.0
18.0
  18.0 16.0 2-4 min
2-4 min
1370/1070 Aluminum Flat Busbar Bus Bar for Transformer
1370/1070 Aluminum Flat Busbar Bus Bar for Transformer
1370/1070 Aluminum Flat Busbar Bus Bar for Transformer
1370/1070 Aluminum Flat Busbar Bus Bar for Transformer
 

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