太仓市南丰特种有色合金厂

产品介绍

铸造铝合金锭企业标准

发布日期 : 2014-07-18    作者 :    来源 :

牌号
与牌号相关的国外合金锭牌号
合金元素a,%
Si
Cu
Mg
Mn
Fe
Zn
Ni
Ti
Pb
Sn
NTY-A-1
A356
6.5~ 7.5     
≤0.1
0.35~0.5
≤0.1
≤0.2
≤0.1
-
0.1~0.2
-
-
NTY-A-2
A356.1
6.5~7.5
≤0.2
0.35~0.75

≤0.1

≤0.2
≤0.10
-
0.1~0.2
-
-
NTY-A-3
A356.2
6.5~7.5
≤0.1
0.3~0.45
≤0.05
≤0.12
≤0.05
-
≤0.2
-
-
NTY-A-4
A380.1
8.0~9.0
3.0~4.0
≤0.08
≤0.30
0.8~0.95
1.5~2.5
≤0.30
≤0.10
≤0.10
≤0.10
NTY-A-5
A383.1
9.5~11.5
2.0~3.0
≤0.10
≤0.50
0.6~1.0
0.1~2.9
≤0.30
-
-
≤0.15
NTY-B-6
GD-AlSi12(Cu)
10.5~13.5
0.5~0.75
≤0.4
0.1~0.5
≤1.2
≤0.5
≤0.2
≤0.15
≤0.2
≤0.5
NTY-B-7
GD-AlSi9Cu3
8.0~11.0
2.0~3.5
0.1~0.5
0.1~0.5
≤1.2
≤1.2
≤0.3
≤0.15
≤0.2
≤0.1
NTY-B-8
TL-VW023
5.0~7.5
3.0~5.0
0.1~0.5
0.25~0.6
≤1.3
≤1.3
≤0.3
≤0.25
≤0.3
≤0.1
NTY-B-9
HSI-S
6.5~7.5
2.5~4.0
0.4~0.6
≤0.3
≤0.65
≤0.4
≤0.3
-
-
-
NTY-B-10
AHS
10.5~11.5
2.0~3.0
0.35~0.45
≤0.1
≤0.25
≤0.3
-
≤0.1
-
-
NTY-C-11
ADC6
≤1.0
≤0.1
2.5~4.0
0.4~0.6
≤0.8
≤0.4
≤0.1
-
-
≤0.1
NTY-C-12
ADC10
7.5~9.5
2.0~4.0
≤0.3
≤0.50
≤1.3
≤1.0
≤0.5
-
-
≤0.3
NTY-C-13
ADC10Z
7.5~9.5
2.0~4.0
≤0.3
≤0.5
≤0.9
≤3.0
≤0.5
-
-
≤0.3
NTY-C-14
ADC12
10.5~12.0
3.0~3.5
0.2~0.3
0.3~0.5
0.3~0.6
0.6~0.9
0.2~0.5
-
-
≤0.2
NTY-C-15
AD12.1
9.6~12.0
1.5~3.5
≤0.03
≤0.03
0.3~0.6
≤0.03
≤0.03
-
-
≤0.03
NTY-C-16
R14
14.8~15.5
4.5~5.5
0.3~0.5
≤0.5
0.55~0.70
≤0.5
≤0.3
-
-
≤0.1

牌号

与牌号相关的国外合金锭牌号

合金元素a,%

Si

Cu

Mg

Mn

Fe

Zn

Ni

Ti

Pb

Sn

NTY-C-17

AD14.1

16~17.0

4~5.0

0.5~0.65

≤0.5

≤0.6

1~1.5

≤0.3

-

≤0.3

≤0.3

NTY-C-18

AC7A-2

≤0.2

≤0.05

3.6~5.5

≤0.2

≤0.20

≤0.03

≤0.03

≤0.10

≤0.03

≤0.03

NTY-C-19

AC7A

0.08~0.2

≤0.10

3.5~5.5

0.2~0.6

0.08~0.30

≤0.15

≤0.05

0.08~0.2

≤0.05

≤0.05

NTY-C-20

BYLY-001

10.5~12

1.5~3.5

≤0.5

≤0.5

≤0.4

≤1.5

≤0.1

-

≤0.03

≤0.03

a 合金锭所含合金元素还应符合下列要求:

1)所有牌号铝(A1)的含量为减去其余合金元素的余量;

2)牌号NTY-A-2有锶的要求,为0.01%~0.02%;

3)牌号NTY-A-4所含铁(Fe)锰(Mn)烙(Cr)的含量应符合下式:Fe+2Mn+3Cr≤1.7%;

4)牌号NTY-C-16、NY-C-17的初生硅尺寸有要求。