Lambaran Kuningan
Bubuka produk
Kuningan Lambaran dumasar kana electrolytic tambaga, séng jeung renik elemen salaku bahan baku na, ngaliwatan processing ku ingot, rolling panas, rolling tiis, perlakuan panas, beberesih permukaan, motong, pagawean, lajeng packing. kinerja prosés bahan, plasticity, sipat mékanis, résistansi korosi, kinerja sarta timah alus. Geus loba dipaké dina listrik, otomotif, komunikasi, hardware, hiasan jeung industri lianna
Parameter Téknis Utama
2-1 Komposisi Kimia
| Ngaran | Paduan No. | Komposisi Kimia (%, Max.) | ||||||||
| Cu | Fe | Pb | Al | Mn | Sn | Ni | Zn | najis | ||
| Kuningan | 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 | |
2-2 Méja alloy
| Ngaran | Cina | ISO | ASTM | JIS |
| Kuningan | 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
2-3-1Spésifikasi Unit: mm
| Ngaran | Paduan No.(China) | Watekna | Ukuran(mm) | ||
| Kandelna | Lebar | Panjangna | |||
| Kuningan | H59 H62 H63 H65 H68 H70 | R | 4～8 | 600～1000 | ≤3000 |
| H62 H65 H68 | Y Y2 | 0.2～0.49 | 600 | 1000～2000 | |
| 0.5~3.0 | 600～1000 | 1000～3000 | |||
Tanda ambek: O. Lemes; 1/4H. 1/4 Teuas;1/2H. 1/2 Teuas;H. Susah; EH. Ultrahard; R. Hot Rolled.
2-3-2 Unit kasabaran: mm
| Kandelna | Lebar | |||||
| Kandelna Ngidinan simpangan ± | Lebar Ngawenangkeun simpangan ± | |||||
| <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 |
| Watekna | Kakuatan regangan N/mm2 | Elongation ≥% | Teu karasa HV | |
| M | (O) | ≥290 | 35 | --- |
| Y4 | (1/4H) | 325-410 | 30 | 75-125 |
| Y2 | (1/2H) | 340-470 | 20 | 85-145 |
| Y | (H) | 390-630 | 10 | 105-175 |
| T | (EH) | ≥490 | 2.5 | ≥145 |
| R | --- | --- | --- | |
Tanda Watek: M. lemes; Y4. 1/4 Teuas;Y2. Teuas; Y. Teuas; T. Ultra teuas.
Téhnik Manufaktur
