1070 Pure Aluminum Sheet Plate

With decades of experience in the production of 1070 aluminum sheets, Huawei is able to produce and supply high-quality 1070 aluminum sheets in different sizes and states, including O (annealed), H12, H14, H16, H18, H26, etc.
In addition, other 1xxx series aluminum sheets are available on inquiry, including 1050, 1060, 1100, 1035, etc.

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Introduction of 1070 aluminum sheet

1070 aluminum sheet contains 99.7% Al, which belongs to industrial pure aluminum and is the alloy plate with the highest Al content in 1000 series industrial aluminum materials. Therefore, 1070 aluminum alloy retains the excellent properties of pure aluminum itself, suitable elongation processing, good thermal conductivity, thermal conductivity, high corrosion resistance, etc.

Suitable for building materials, household appliances, daily necessities, electrical appliances and other purposes. Due to its good corrosion resistance, after anodizing, the surface gloss will be improved, and it can be used in the food industry, chemical storage tanks and reflectors.

1070 pure aluminum sheet plate

aluminum 1070 specifications

Alloy Model	1070 Pure aluminum sheet
Material Status	O,H12,H14,H16 H18,H19,H22,H24 H26,H28,H112
Thickness（mm）	0.1-500
Width（mm）	20-2650
Length（mm）	500-16000
Can be used for production	Radiator, charging pile, anti-corrosion insulation, wire, cable protection net, etc.

1070 Aluminum Sheet Chemical Composition

Metal Ratio of 1070 aluminum alloy (%)
Si	0.2
Fe	0.25
Cu	0.04
Mn	0.03
Mg	0.03
Cr	-
Zn	0.05
Ti	0.03
Other	0.03
Al	99.7

1070 Aluminum Sheet Typical Mechanical Properties

Typical Mechanical Properties

Thickness

(mm)

Tensile Strength

(Mpa)

Yield Strength

(Mpa)

Elongation

(%)

0.5~300

≥75

≥35

≥3

Application of 1070 aluminum sheet

1070 aluminum alloy widely used in products with low strength requirements, such as chemical instruments, thin plate processing parts, deep-drawn or spun concave vessels, welded parts, heat exchangers, clock surfaces and plate surfaces, nameplates, kitchenware, decorative items, reflective appliances, etc.

1070 aluminum alloy factories

Heat treatment process

1) complete annealing: heating 390 ~ 430 ℃; with the effective thickness of different materials, holding time 30 ~ 120min; 30 ~ 50 ℃ / h speed with the furnace cooling to 300 ℃, and then air cooling. 2) fast annealing: heating 350 ~ 370 ℃; with the effective thickness of different materials, holding time 30 ~ 120min; air or water cooling. 3) quenching and aging: quenching 500 ~ 510 ℃, air cooling; air or water cooling. 510 ℃, air cooling; artificial aging 95 ~ 105 ℃, 3h, air cooling; natural aging room temperature 120h