Products
QUAY’S QUALITY
Quay's alloys have achieved full product certification and acceptance, Quay adheres to stringent quality control systems. Our alloys meet ASTM specifications and have high compositional homogeneity.
In addition to providing standard, quality alloys – Quay welcomes inquiries for new alloys to meet specific customer needs and applications.
Quay is:
- ISO - 9001: 2000
- ISO - 14001: 2004
- ISO/TS 16949: 2002
- Quay also has final product automotive certification from Volkswagen and Chrysler
Chemical Composition of Magnesium Alloy
| Element | AZ91D |
AM60B |
AM50A |
| Al % | 8.5-9.5 |
5.6-6.4 |
4.5-
5.3 |
| Zn % | 0.45-0.9 |
0.20
max |
0.20 max |
| Mn % | 0.17-0.40 |
0.26-0.50 |
0.28-0.50 |
| Si % | 0.08 max |
0.08 max |
0.08 max
|
| Fe % | 0.004 max |
0.004 max
|
0.004 max |
| Cu % | 0.025 max |
0.008 max |
0.008 max |
| Ni % | 0.001 max |
0.001 max |
0.001 max
|
| Be % | 0.0005-0.0015 |
0.0005-
0.0015 |
0.0005-0.0015 |
| Others (each) | 0.01 max |
0.01 max |
0.01 max |
| Mg % | Remainder |
Remainder |
Remainder |
| To meet ASTM B93/B 93M – 09 Alloys for Diecasting | |||
Fast Neutron Activation Analysis (ppm Oxygen) of Quay Alloy
Product Data |
Lot Number |
First Reading Average |
Second Reading Average |
Third Reading Average |
Overall Average |
Global Specification |
Q2 - 2006 |
1000955 |
30 |
30 |
38 |
< 50 |
< 100 |
Q2 - 2006 |
1001057 |
16 |
34 |
37 |
< 50 |
< 100 |
Q2 - 2006 |
1001646 |
40 |
49 |
18 |
< 50 |
< 100 |
Q3 - 2006 |
1002641 |
31 |
29 |
35 |
< 50 |
< 100 |
Q4 -2006 |
1003717 |
31 |
26 |
0 |
< 50 |
< 100 |
Q4 -2006 |
1004073 |
17 |
19 |
32 |
< 50 |
< 100 |
Q1 - 2007 |
1006534 |
35 |
31 |
26 |
< 50 |
< 100 |
Q1 - 2007 |
1006562 |
13 |
21 |
19 |
< 50 |
< 100 |
Q1 - 2007 |
1006568 |
7 |
22 |
32 |
< 50 |
< 100 |
Q1 - 2010 |
1017727 |
24 |
12 |
23 |
< 50 |
< 100 |
Q1 - 2010 |
1017731 |
9 |
18 |
53 |
< 50 |
< 100 |
Q1 - 2010 |
1017735 |
17 |
30 |
7 |
< 50 |
< 100 |
