專業技術庫
變形鎂合金錠化學成分(%)及機械性能(下)
2014-12-16
變形鎂合金錠化學成分(%)及機械性能
|
牌號
|
AI
|
Zn
|
Mn
|
Zr
|
Si
|
Fe
|
Cu
|
Ni
|
Ca
|
其他元素
|
總雜質
|
抗拉強度(Mpa)
|
屈服強度(Mpa)
|
延伸率(%)
|
備注
|
AZ31B
|
2.50-3.50
|
0.60-1.40
|
0.20-1.00
|
—
|
≤0.08
|
≤0.003
|
≤0.01
|
≤0.001
|
≤0.04
|
—
|
≤0.30
|
220-250
|
110-250
|
7-8
|
F
|
AZ31C
|
2.40-3.60
|
0.5-1.50
|
0.15-1.00
|
—
|
≤0.10
|
—
|
≤0.10
|
≤0.03
|
—
|
—
|
≤0.30
|
—
|
—
|
—
|
—
|
AZ31D
|
2.50-3.50
|
0.60-1.40
|
0.20-1.00
|
—
|
≤0.05
|
≤0.002
|
≤0.01
|
≤0.001
|
≤0.04
|
≤0.01
|
—
|
—
|
—
|
—
|
—
|
AZ61
|
5.80-7.20
|
0.40-1.50
|
0.15
|
—
|
≤0.10
|
≤0.005
|
≤0.05
|
≤0.03
|
—
|
—
|
—
|
—
|
—
|
—
|
|
AZ61A
|
5.80-7.20
|
0.40-1.50
|
0.15-0.50
|
—
|
≤0.10
|
≤0.005
|
≤0.05
|
≤0.005
|
—
|
—
|
≤0.30
|
250-270
|
110-165
|
7-8
|
F
|
AZ80A
|
7.80-9.20
|
0.20-0.80
|
0.12-0.50
|
—
|
≤0.01
|
≤0.005
|
≤0.05
|
≤0.005
|
—
|
—
|
≤0.30
|
290
|
190
|
3-8
|
F
|
310-325
|
205-230
|
3-8
|
T5
|
ZK40
|
—
|
3.50-4.50
|
—
|
0
|
—
|
—
|
—
|
—
|
—
|
—
|
≤0.30
|
275
|
250
|
4
|
T5
|
ZK60A
|
—
|
4.80-6.20
|
—
|
0
|
—
|
—
|
—
|
—
|
—
|
—
|
≤0.30
|
273-295
|
195-215
|
4-5
|
F
|
305-315
|
230-260
|
4
|
T5
|
Mg-Mn
|
<0.01
|
—
|
0.50-1.30
|
—
|
≤0.05
|
≤0.03
|
≤0.02
|
≤0.001
|
—
|
≤0.05
|
≤0.30
|
—
|
—
|
—
|
—
|
|