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Copper aluminum (galvanized steel) bimetal composite board

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Product Description

Antibacterial copper Cu+/aluminum (galvanized steel) bimetal composite board Product Description:

Product honor

Shanghai High-tech Achievement Transformation Project

National Building Decoration Industry Science and Technology Innovation Achievement Award

National Building Materials Industry Technology Innovation First Prize

The Cu+ symbol is a bacteriostatic copper label that is being promoted globally by the International Copper Association. It represents copper or copper alloy and has a bacteriostatic effect.

Bacteriostatic copper is an effective public contact surface solid bacteriostatic material registered with the US Environmental Protection Agency (EPA); it can kill more than 99.9% of specific pathogenic bacteria on the surface within two hours; the bacteriostatic effect is far superior Including other materials including silver coating, stainless steel, and antibacterial plastics.

Our copper/aluminum (galvanized steel) bimetal composite board has been authorized by the International Copper Association to use the "bacteriostatic copper Cu+" mark. It is made of copper-aluminum or copper-galvanized steel, which is soundproof, heat-insulating, shock-absorbing, high-strength and flat. It can be used for metal roofing, gutters, downpipes, ceilings, blinds, wall surfaces, door and door covers, waist lines, skirting lines, elevator doors, bridges, cabinets, etc. It can also be used for drawing, coloring and pressing patterns on boards. 

1. Copper/aluminum bimetal product specifications:

Length (mm)

Width (mm)

Optional thickness (copper / aluminum)

Standard: 3200

Fixed length

Reelable

Copper

brass

Total thickness (mm)

Copper T2 (mm)

Brass H62 (mm)

0.15-610
0.20-610/820
0.30-610/820
0.55-1000

0.15-610
0.20-610
0.30-610
0.55-1000

0.43、 0.65、 0.80、 0.95、 1.25、 1.35、 1.50、 1.85、 2.10、
2.50、 3.00

0.15、0.20
0.30、0.55

0.15、0.20
0.30、0.55

 

2、 copper / galvanized steel bimetal product specifications:

Length (mm)

Width (mm)

Optional thickness (copper / aluminum)

Standard: 3200

Fixed length

Reelable

Copper

brass

Total thickness (mm)

Copper (mm)

Brass (mm)

0.15-610
0.20-610/820
0.30-610/820
0.55-1000

0.15-610
0.20-610
0.30-610
0.55-1000

0.50、0.90、0.95、1.00、1.05、1.30
1.50、2.00、3.00

0.15、0.20
0.30、0.55

0.15、0.20
0.30、0.55

 

Surface treatment: (1) copper color (can be coated with clear paint), copper wire drawing (can be coated with clear paint), bronze

          (2) Brass natural color (can be coated with clear paint), brass brushed (can be coated with clear paint), bronze, green bronze

          (3) Embossing treatment (diamond pattern, orange pattern)

Copper-aluminum (galvanized steel) bimetal composite strip application examples:

 

 

Product performance data:

Project Unit

Performance

0.20mm / 1.00mm copper / aluminum 0.30mm / 1.50mm copper / aluminum 0.20mm / 1.00mm brass / aluminum 0.30mm / 1.50mm brass / aluminum

Peel strength

N/mm

≥7.0 ≥7.0 ≥7.0

≥7.0

Areal density

kg/m2

4.5 ±0.5 6.7 ±0.5 4.4 ±0.5

6.6±0.5

Bending strength

MPa

≥165 ≥200 ≥175

≥200

Flexural modulus

104MPa

≥6.0 ≥6.0 ≥6.0

≥6.0

Through resistance

kN

≥6.5 ≥16.0 ≥7.5

≥13.0

Shear strength

MPa

≥65 ≥100 ≥75

≥87

Thermal expansion coefficient

/℃

≤2.5x10-5 ≤2.5x10-5 ≤2.5x10-5

≤2.5x10-5

Boiling water resistance

 

No change No change No change

No change

Temperature resistance

 

No change No change No change

No change

Stiffness is equivalent to single copper plate thickness

mm

0.94 1.65 1.12

1.54

 

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待