Jalur 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
| Paduan No. | Komposisi Kimia(%,Max.) | ||||||||
| Cu | Fe | Pb | Al | Mn | Sn | Ni | Zn | najis | |
| 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
| 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
2-3-1 Unit spésifikasi: mm
| Ngaran | Paduan No.(China) | Watekna | Ukuran(mm) | ||
| Kandelna | 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 ambek: O. Lemes; 1/4H. 1/4 Teuas;1/2H. 1/2 Teuas;H. Susah; EH. Ultrahard.
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 |
2-3-3 Performance mékanis
| 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 ambek: O. Lemes; 1/4H. 1/4 Teuas;1/2H. 1/2 Teuas;H. Susah; EH. Ultrahard.
Téhnik Manufaktur
