Strip Tembaga Paduan Seng Presisi Tinggi C75200 0.5mm*30mm Padhang
Komposisi Kimia:
| Paduan No. | Komposisi Kimia | |||
| Cu | Mn | Ni | Zn | |
| C75200 | 63.0-66.5 | 0-0.5 | 16.5-19.5 | Sisa |
| C7541 | 60.0-64 | 0-0.5 | 12.5-15.5 | Sisa |
| C77000 | 53.5-56.5 | 0-0.5 | 16.5-19.5 | Sisa |
Properti
| Paduan No. | Kelas Kualitas | Properti | |||
| Tarik | Pemanjangan | Tes Kekerasan | |||
| Kekuwatan | |||||
| (Kgf/mm2) | JIS | ShanghaiMetal | |||
| Standar | |||||
| C75200 | O | ≥ 38 | ≥ 20 | - | ≥ 110 |
| 1/4 Jam | 38~46 | ≥ 10 | - | 110~140 | |
| 1/2 Jam | 44~52 | ≥ 5 | 120~180 | 130~160 | |
| 3/4H | - | - | - | - | |
| H | 52~60 | ≥ 3 | > 150 | 150~180 | |
| EH | ≥ 58 | - | - | ≥ 180 | |
| SH | - | - | - | - | |
| C7541 | O | ≥ 36 | ≥ 20 | - | ≥ 110 |
| 1/4 Jam | - | - | - | - | |
| 1/2 Jam | 42~55 | ≥ 5 | 110~170 | 110~150 | |
| 3/4H | - | - | - | - | |
| H | ≥ 50 | ≥ 3 | > 135 | ≥135 | |
| EH | - | - | - | - | |
| SH | - | - | - | - | |
| C7700 | O | - | - | - | - |
| 1/4 Jam | - | - | - | - | |
| 1/2 Jam | 55~67 | ≥ 8 | 150~210 | 140~200 | |
| 3/4H | - | - | - | - | |
| H | 64~75 | ≥ 4 | 180~240 | 175~220 | |
| EH | 72~82 | - | 210~260 | 195~240 | |
| SH | 78~88 | - | 230~270 | 210~250 | |
| Jeneng | negara | kekuatan tarik | pemanjangan | Stantard |
| C75400 | Alus Atos | ≥340Mpa ≥640Mpa | ≥35% ≥1% | GB/T2059-2000 |
| C75200 | Alus Atos | ≥375Mpa ≥540Mpa | ≥20% ≥3% | Q/HUAJ 26-2003 |
| C77000 | Alus Atos | ≥400Mpa ≥705-805Mpa | ≥40% ≥4% | Q/HUAJ 10-97 |
Aplikasi kanggo Strip Nikel Perak/Strip Tembaga Nikel Seng:
1) Bahan pelindung kanggo elektronik komunikasi
2) Bahan antena
3) Bahan pelindung EMI
4) Kontak pegas
5) Terminal fleksibel
6) Onderdil lan komponen elektronik sing ramah lingkungan tanpa plating
7) Osilator kuarsa
8) Materi tingkat dhuwur
9) Bahan listrik
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