1050屬于純鋁板系列中的一款產品，和1060系列產品的化學成分和力學性能相將近，現在的應用中基本被1060替代。1050系列最后兩位阿拉伯數字為50，根據國際牌號命名原則，含鋁量必須達到99.5%以上方為合格產品。我國的鋁合金技術標準(GB/T3880-2006)中也明確規定1050含鋁量達到99.5%。由于不含有其他技術元素，所以生產過程比較單一，價格相對比較便宜，是目前常規工業中最常用的一個系列。工業純鋁都具有塑性高，耐蝕，導電性和導熱性好的特點，但強度低，不通過熱處理強化，切削性不好，可接受接觸焊，氣焊。
化學成分% Chemical Compoition
|
牌號
|
舊牌號
|
Si
|
Fe
|
Cu
|
Mn
|
Mg
|
Cr
|
Zn
|
Ti
|
Zr
|
添加元素
|
其他
|
Al
|
|
單個
|
合計
|
|
1050
|
—
|
0.25
|
0.40
|
0.05
|
0.05
|
0.05
|
—
|
0.05
|
0.03
|
—
|
V 0.05
|
0.03
|
—
|
99.50
|
典型用途 Typical use
常應用在日用品、照明器具、反射板、裝飾品、化學工業容器、散熱片、標牌，電子，燈具，銘牌，電器，沖壓件等產品。在一些要求抗蝕性與成形性均高的場合，但對強度要求不高，化工設備是其典型用途。
質量特征 Quality Characteristics
密度：
2.710g/cm3。
|
牌號
|
狀態
|
厚度/mm
|
抗拉強度 Rm/Mpa
|
屈服強度Rp0.2/Mpa
|
延伸率/%
|
彎曲半徑α
|
硬度/ HBWα
|
|
A50mm
|
A5.65
|
180°
|
90°
|
|
不 小 于
|
|
|
1050A
|
Fα
|
≥2.5~150.0
|
65
|
—
|
—
|
—
|
—
|
—
|
—
|
|
0、H111
|
>0.2~0.5
|
65~95
|
20
|
20
|
—
|
0t
|
0t
|
20
|
|
>0.5~1.5
|
65~95
|
20
|
22
|
—
|
0t
|
0t
|
20
|
|
>1.5~3.0
|
65~95
|
20
|
26
|
—
|
0t
|
0t
|
20
|
|
>3.0~6.0
|
65~95
|
20
|
29
|
—
|
0.5t
|
0.5t
|
20
|
|
>6.0~12.5
|
65~95
|
20
|
35
|
—
|
1.0t
|
1.0t
|
20
|
|
>12.5~80.0
|
65~95
|
20
|
—
|
32
|
—
|
—
|
20
|
|
H112
|
>6.0~12.5
|
75
|
30
|
20
|
—
|
—
|
—
|
23
|
|
>12.5~80.0
|
70
|
25
|
—
|
20
|
—
|
—
|
22
|
|
H12
|
>0.2~0.5
|
85~125
|
65
|
2
|
—
|
0.5t
|
0t
|
28
|
|
>0.5~1.5
|
85~125
|
65
|
4
|
—
|
0.5t
|
0tr
|
28
|
|
>1.5~3.0
|
85~125
|
65
|
5
|
—
|
0.5t
|
0.5t
|
28
|
|
>3.0~6.0
|
85~125
|
65
|
7
|
—
|
1.0t
|
1.0t
|
28
|
|
>6.0~12.5
|
85~125
|
65
|
9
|
—
|
—
|
2.0t
|
28
|
|
>12.5~40.0
|
85~125
|
65
|
—
|
9
|
—
|
—
|
28
|
|
H14
|
>0.2~0.5
|
105~145
|
85
|
2
|
—
|
1.0t
|
0t
|
34
|
|
>0.5~1.5
|
105~145
|
85
|
2
|
—
|
1.0t
|
0.5t
|
34
|
|
>1.5~3.0
|
105~145
|
85
|
4
|
—
|
1.0t
|
1.0t
|
34
|
|
>3.0~6.0
|
105~145
|
85
|
5
|
—
|
—
|
1.5t
|
34
|
|
>6.0~12.5
|
105~145
|
85
|
6
|
—
|
—
|
2.5t
|
34
|
|
>12.5~25.0
|
105~145
|
85
|
—
|
6
|
—
|
—
|
34
|
|
H16
|
>0.2~0.5
|
120~160
|
100
|
1
|
—
|
—
|
0.5t
|
39
|
|
>0.5~1.5
|
120~160
|
100
|
2
|
—
|
—
|
1.0t
|
39
|
|
>1.5~4.0
|
120~160
|
100
|
3
|
—
|
—
|
1.5t
|
39
|
|
H18
|
>0.2~0.5
|
140
|
120
|
1
|
—
|
—
|
1.0t
|
42
|
|
>0.5~1.5
|
140
|
120
|
2
|
—
|
—
|
2.0t
|
42
|
|
>1.5~3.0
|
140
|
120
|
2
|
—
|
—
|
3.0t
|
42
|
|
H19
|
>0.2~0.5
|
150
|
130
|
1
|
—
|
—
|
—
|
45
|
|
>0.5~1.5
|
150
|
130
|
1
|
—
|
—
|
—
|
45
|
|
>1.5~3.0
|
150
|
130
|
1
|
—
|
—
|
—
|
45
|
|
H22
|
>0.2~0.5
|
85~125
|
55
|
4
|
—
|
0.5t
|
0t
|
27
|
|
>0.5~1.5
|
85~125
|
55
|
5
|
—
|
0.5t
|
0t
|
27
|
|
>1.5~3.0
|
85~125
|
55
|
6
|
—
|
0.5t
|
0.5t
|
27
|
|
>3.0~6.0
|
85~125
|
55
|
11
|
—
|
1.0t
|
1.0t
|
27
|
|
>6.0~12.5
|
85~125
|
55
|
12
|
—
|
—
|
2.0t
|
27
|
|
H24
|
>0.2~0.5
|
105~145
|
75
|
3
|
—
|
1.0t
|
0t
|
33
|
|
>0.5~1.5
|
105~145
|
75
|
4
|
—
|
1.0t
|
0.5t
|
33
|
|
>1.5~3.0
|
105~145
|
75
|
5
|
—
|
1.0t
|
1.0t
|
33
|
|
>3.0~6.0
|
105~145
|
75
|
8
|
—
|
1.5t
|
1.5t
|
33
|
|
>6.0~12.5
|
105~145
|
75
|
8
|
—
|
—
|
2.5t
|
33
|
|
H26
|
>0.2~0.5
|
120~160
|
90
|
2
|
—
|
—
|
0.5t
|
38
|
|
>0.5~1.5
|
120~160
|
90
|
3
|
—
|
—
|
1.0t
|
38
|
|
>1.5~3.0
|
120~160
|
90
|
4
|
—
|
—
|
1.5t
|
38
|
|
H28
|
>0.2~0.5
|
140
|
110
|
2
|
—
|
—
|
1.0t
|
41
|
|
>0.5~1.5
|
140
|
110
|
2
|
—
|
—
|
2.0t
|
41
|
|
>1.5~3.0
|
140
|
110
|
3
|
—
|
—
|
3.0t
|
41
|
