Ȩ > ǰҰ > ûȷ > Zinc dust(ƿи)
ƿи ַ ǰ ϴ ִ ɷ° α ȭϰ ֽϴ.
Ưȭ ƿ ݼӾƿ Է Ÿ û ϸ, ֽ м⸦ ̿ ö ǰ ǰԴϴ.
ȸ ݼ и ( Gray powder )
ݼ 콽 Ǵ ⡤̻ȭź ۿ뿡 ̸
ƿи ̰͵ ݼӸ ϰ ȭ ö
̿ȭ Ͽ ƿ ȭǸ鼭 ö ȭ մϴ.
ɷ : 1,200 M/T
- : Ե d(0.5) 3 ~ 9 ƿи ǰ (#EF, #550, #330)
- ȭп: Ե d(0.5) 10 ~ 60 ƿи ǰ (#110, #120)
- Ÿ: û ǰ Ե ǰ
| ȭп | |||||
---|---|---|---|---|---|---|
#EF | #550 | #330 | #110 | #120 | ||
Appearance | - | Gray Powder | Gray Powder | Gray Powder | Gray Powder | Gray Powder |
Total zinc | wt.% | Min. 99.0 | Min. 99.0 | Min. 99.0 | Min. 99.0 | Min. 99.0 |
Metallic zinc | wt.% | Min. 96.0 | Min. 96.0 | Min. 96.0 | Min. 97.0 | Min. 97.0 |
ZnO | wt.% | Max. 5.0 | Max. 5.0 | Max. 5.0 | Max. 4.0 | Max. 4.0 |
Pb | wt.% | Max. 0.2 | Max. 0.2 | Max. 0.2 | Max. 0.2 | Max. 0.3 |
Fe | wt.% | Max. 0.05 | Max. 0.05 | Max. 0.05 | Max. 0.05 | Max. 0.05 |
Cd | wt.% | Max. 0.1 | Max. 0.1 | Max. 0.1 | Max. 0.1 | Max. 0.1 |
Sieve residue (+325 Mesh) | wt.% | Max. 0.03 | Max. 0.03 | Max. 0.5 | Max. 0.5 | Max. 70 |
Particle size d(0.5) | 3.0 ~ 5.0 | 5.0 ~ 7.0 | 7.0 ~ 9.0 | 10 ~ 20 | 20 ~ 60 |
ǰ | ߷ | |
---|---|---|
ƿи (Zinc dust) | PP bag | 25, 250, 500, 600, 1000kg |
Steel can | ŷ 䱸 |