Shot blasting is a conventional technology for metal surface treatment. As a kind of shot blasting material, it is used for removing oxidation skin, burr, eliminating the surface defect, removing stress, etching, unknit, strengthening, preventing rust before painting metal die-casting, precision casting, hardware tool, machinery manufacturing, automobile spare parts, apparatus, pump valve industry.
Chemical composition:
| Item |
Main elements (%) (min) |
Impurities (≤)%(max) |
| Zn |
Al |
Mg |
Ni |
Fe |
Pb |
Cd |
Cu |
TTL |
| ZA2Mg |
REMAINING |
1.0-3.0 |
0.001-0.005 |
- |
0.08 |
0.01 |
0.002 |
0.05 |
0.1 |
| ZA3Mg |
REMAINING |
2.0-4.0 |
0.001-0.005 |
- |
| MLZ-1 |
REMAINING |
0.005-0.5 |
0.005-0.02 |
- |
| MLZ-2 |
REMAINING |
- |
- |
0.001-0.004 |
Product Features:
| Item |
Hardness
HV0.1 |
| ZA2Mg |
≥ 35 |
| ZA3Mg |
≥ 42 |
| MLZ-1 |
≥ 70 |
| MLZ-2 |
≥ 25 |
The holding time of the hardness test is 10 seconds, and the test temperature is 20 degrees.
Diameter: 0.3mm≤Ф≤2.50mm
| DIAMETER |
PERMISSIBLE |
| (MM) |
VARIATION |
| 0.3≤Ф<0.6 |
+0.00,-0.02 |
| 0.6≤Ф<1.00 |
+0.00,-0.03 |
| 1.00≤Ф<1.6 |
+0.00,-0.04 |
| 1.60≤Ф≤2.5 |
+0.00,-0.05 |
Product packing:
| Hard paper drum |
20-400 kg |
| Plastic spool |
10-25 kg |
| bundle |
5-40 kg |
Pallet will be used, such as 1100mmX1100mm, 1200mmX800mm, 1000mmX1000mm, 800mmX800mm.
Zinc alloy has a wide range of applications with high precision surface treatment and is safer and more environmentally friendly.
Remarkable durability and uniformity contribute to cost reduction, quality improvements, greater reliability, and a better environment. The wire is an ideal material for Blasting Zinc Cut Wire Shot.
We are looking forward to your cooperation!
Audited Supplier 
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