Jalur Kuningan
Bubuka Produk
Lambaran Kuningan dumasar kana tambaga éléktrolitik, séng sareng unsur renik salaku bahan bakuna, diolah ku ingot, rolling panas, rolling tiis, perlakuan panas, beberesih permukaan, motong, finishing, teras dipak. Kinerja prosés bahan, plastisitas, sipat mékanis, résistansi korosi, kinerja sareng timah anu saé. Ieu parantos seueur dianggo dina industri listrik, otomotif, komunikasi, perangkat keras, dekorasi sareng industri sanésna.
Parameter Téknis Utama
2-1Komposisi Kimia
| Paduan No. | Komposisi Kimia (%,Maks.) | ||||||||
| Cu | Fe | Pb | Al | Mn | Sn | Ni | Zn | Kokotor | |
| H96 | 95.0-97.0 | 0.10 | 0.03 | --- | --- | --- | 0.5 | Rem | 0.3 |
| H90 | 88.0-91.0 | 0.10 | 0.03 | --- | --- | --- | 0.5 | Rem | 0.3 |
| H85 | 84.0-86.0 | 0.10 | 0.03 | --- | --- | --- | 0.5 | Rem | 0.3 |
| H70 | 68.5-71.5 | 0.10 | 0.03 | --- | --- | --- | 0.5 | Rem | 0.3 |
| H68 | 67.0-70.0 | 0.10 | 0.03 | --- | --- | --- | 0.5 | Rem | 0.3 |
| H65 | 63.5-68.0 | 0.10 | 0.03 | --- | --- | --- | 0.5 | Rem | 0.3 |
| H63 | 62.0-65.0 | 0.15 | 0.08 | --- | --- | --- | 0.5 | Rem | 0.5 |
| H62 | 60.5-63.5 | 0.15 | 0.08 | --- | --- | --- | 0.5 | Rem | 0.5 |
Méja Paduan 2-2
| Cina | ISO | ASTM | JIS |
| H96 | CuZn5 | C21000 | C2100 |
| H90 | CuZn10 | C22000 | C2200 |
| H85 | CuZn15 | C23000 | C2300 |
| H70 | CuZn30 | C26000 | C2600 |
| H68 | ------- | ------- | ------- |
| H65 | CuZn35 | C27000 | C2700 |
| H63 | CuZn37 | C27200 | C2720 |
| H62 | CuZn40 | C28000 | C2800 |
2-3 Fitur
Unit Spésifikasi 2-3-1: mm
| Ngaran | Paduan No. (Cina) | Temperamen | Ukuran(mm) | ||
| Kandel | Lebar | Panjangna | |||
| Jalur Kuningan | H59 H62 H63 H65 H68 H70 | R | 4 ~ 8 | 600~1000 | ≤3000 |
| H62 H65 H68 H70 H90 H96
| Y Y2 M T | 0.2~0.49 | 600 | 1000~2000 | |
| 0.5~3.0 | 600~1000 | 1000~3000 | |||
Tanda Temperatur: O. Leuleus;1/4H. 1/4 Teuas;1/2H. 1/2 Teuas;H. Teuas;EH. Teuas pisan.
Unit Toleransi 2-3-2: mm
| Kandel | Lebar | |||||
| Déviasi Anu Diidinan Ku Kandel ± | Déviasi Lebar anu Diidinan ± | |||||
| <400 | <600 | <1000 | <400 | <600 | <1000 | |
| 0.5~0.8 | 0.035 | 0.050 | 0.080 | 0.3 | 0.3 | 1.5 |
| 0.8~1.2 | 0.040 | 0.060 | 0.090 | 0.3 | 0.5 | 1.5 |
| 1.2~2.0 | 0.050 | 0.080 | 0.100 | 0.3 | 0.5 | 2.5 |
| 2.0~3.2 | 0.060 | 0.100 | 0.120 | 0.5 | 0.5 | 2.5 |
Kinerja Mékanis 2-3-3
| Temperamen | Kakuatan regangan N/mm2 | Pemanjangan ≥% | Karasa HV | |
| M | (O) | ≥290 | 35 | ------- |
| Y4 | (1/4 Jam) | 325-410 | 30 | 75-125 |
| Y2 | (1/2 Jam) | 340-470 | 20 | 85-145 |
| Y | (H) | 390-630 | 10 | 105-175 |
| T | (EH) | ≥490 | 2.5 | ≥145 |
| R |
---
| --- | --- | |
Tanda Temperatur: O. Leuleus;1/4H. 1/4 Teuas;1/2H. 1/2 Teuas;H. Teuas;EH. Teuas pisan.
Téhnik Manufaktur
