Copper Strip yeLead Frame
Product Sumo
Izvo zvinyorwa zvemutobvu zvinogadzirwa nguva dzose kubva kune alloy yemhangura, Iron uye phosphorus, kana mhangura, nickel uye silicon, iyo ine alloy yakajairika Nhamba yeC192 (KFC), C194 uye C7025. Aya alloys ane simba guru uye kushanda.C194 uye KFC inonyanya kumiririra yemhangura, iron uye phosphorus alloy, ndiyo inonyanya kuzivikanwa alloy zvinhu.
C7025 ndiyo alloy yemhangura uye phosphorus, silicon.Iyo ine yakakwirira yekupisa conductivity uye yakakwirira kuchinjika, uye haidi kurapwa kwekupisa, zvakare iri nyore kutsika.Iyo ine simba repamusoro, yakanakisa yekupisa conductivity zvivakwa, uye yakanyatsokodzera mafuremu ekutungamirira, kunyanya kuungana kwepamusoro density integrated circuits.
Main Technical Parameters
Kemikari yakagadzirwa
| Zita | Alloy Nha. | Muumbi weKemikari(%) | |||||
| Fe | P | Ni | Si | Mg | Cu | ||
| Mhangura-Iron-Phosphorus Alloy | QFe0.1/C192/KFC | 0.05-0.15 | 0.015-0.04 | --- | --- | --- | Rem |
| QFe2.5/C194 | 2.1-2.6 | 0.015-0.15 | --- | --- | --- | Rem | |
| Copper-Nickel-Silicon Alloy | C7025 | ----- | ----- | 2.2-4.2 | 0.25-1.2 | 0.05-0.3 | Rem |
Technical Parameters
| Alloy Nha. | Temper | Mechanical properties | ||||
| Tensile Simba | Elongation | Kuoma | Elctricity Conductivity | Thermal Conductivity W/(mK) | ||
| C192/KFC/C19210 | O | 260-340 | ≥30 | ＜100 | 85 | 365 |
| 1/2H | 290-440 | ≥15 | 100-140 | |||
| H | 340-540 | ≥4 | 110-170 | |||
| C194/C19410 | 1/2H | 360-430 | ≥5 | 110-140 | 60 | 260 |
| H | 420-490 | ≥2 | 120-150 | |||
| EH | 460-590 | ---- | 140-170 | |||
| SH | ≥550 | ---- | ≥160 | |||
| C7025 | TM02 | 640-750 | ≥10 | 180-240 | 45 | 180 |
| TM03 | 680-780 | ≥5 | 200-250 | |||
| TM04 | 770-840 | ≥1 | 230-275 | |||
Ongorora: Pamusoro manhamba zvichienderana nehupamhi hwezvinhu 0.1 ~ 3.0mm.
Typical Applications
●Inotungamira furemu yeIntegrated Circuits, Magetsi anobatanidza, Transistors, LED stents.
