소재사업부문
Complex Atomization
- 제조방법 및 적용분야
- 관련특허
| 특허번호 | 발명의 명칭 |
|---|---|
| 10-0372226 | 고압 수분사법에 의한 비정질 금속분말 제조방법 |
| 10-1607483 | 철계 비정질 합금분말 및 이를 이용한 나노결정 압분자심코아 |
| 10-1776111 | 지르코늄 분말 또는 지르코늄합금분말의 제조방법 및 그에 따른 지르코늄 분말 또는 지르코늄 합금 분말 |
Fine Metal Powders
- Product Items
Fine Magnetic Powders
| Product | Grade | Composition |
A.D. (g/cc) |
T.D. (g/cc) |
Laser particle size (D50, ㎛) |
Magnetic properties | Application | |
|---|---|---|---|---|---|---|---|---|
| Ms(emu/g) | Hc(Oe) | |||||||
| Nano Crystalline |
ZPF87 | Fe-Si-Nb-B-Cu Alloy | 2.8-3.5 | 3.8-4.5 | 5.0-10.0 | 120-130 | 0.3-0.8 | Power inductors, Chip inductors, Core |
| ZPFM87 | Fe-Si-Nb-B-Cu Alloy | 2.8-3.5 | 3.8-4.5 | 5.0-10.0 | 130-140 | 0.4-1.0 | ||
| Amorphous | ZPK86 | Fe-Si-Cr-B-C Alloy | 2.5-3.5 | 3.5-4.5 | 4.0-8.0 | 135-150 | 0.5-3.0 | |
MIM Powders
| Product | Grade | Composition |
A.D. (g/cc) |
T.D. (g/cc) |
Laser particle size (㎛) |
Application | ||
|---|---|---|---|---|---|---|---|---|
| D10 | D50 | D90 | ||||||
| Metal Injection Molding |
HK-30 | Fe-Cr-Ni Alloy | 3.0-3.5 | 4.0-4.5 | 2.5-4.5 | 8.0-12.0 | 17.0-21.0 | Parts for Automobile, Mobile, Medical |
| STS316L | Fe-Cr-Ni Alloy | 3.0-3.8 | 4.0-4.8 | 2.5-4.5 | 8.0-12.0 | 17.0-21.0 | ||
| DIN 1.4957 | Fe-Cr-Ni-Co Alloy | 3.0-3.8 | 4.0-4.8 | 2.5-4.5 | 7.0-12.0 | 17.0-21.0 | ||
Non Ferrous Powders
| Product | Grade | Composition |
A.D. (g/cc) |
T.D. (g/cc) |
Laser particle size (㎛) |
Application | ||
|---|---|---|---|---|---|---|---|---|
| D10 | D50 | D90 | ||||||
| Copper |
ZPC1 | Cu 99.5wt% min | 1.5-2.5 | - | 0.5-2.0 | 2.0-6.0 | 7.0-12.0 | Conductive materials |
| Spherical Brass | ZPB73 | Cu-Zn Alloy | 2.8-3.5 | - | 2.0-4.0 | 5.0-8.0 | 15.0-18.0 | Sintered filters |
| Flaked Brass | ZPBF73 | Cu-Zn Alloy | 0.48-0.60 | - | 1.0-2.5 | 4.0-6.0 | 9.0-12.0 | Smoke bomb for military |
Non Ferrous Powders
<ZPF87>
<ZPFM87>
<ZPK86>
<Brass>
<HK-30>
<STS316L>
<DIN 1.4957>
<Flake Brass>
