Brass Strip
Produkt Yntroduksje
Brass Sheet basearre op elektrolytyske koper, sink en spoare-eleminten as grûnstof, troch ferwurking troch ingots, hytrôljen, kâld rôljen, waarmtebehanneling, oerflakreiniging, snijden, ôfmeitsjen, en dan ynpakke.Materiaal ferwurket prestaasjes, plastykens, meganyske eigenskippen, korrosjebestriding, prestaasjes en goede tin.It is in protte brûkt yn elektryske, automotive, kommunikaasje, hardware, dekoraasje en oare yndustry
Main Technyske parameters
2-1 Gemyske gearstalling
| Alloy nr. | Gemyske gearstalling( %,Max.) | ||||||||
| Cu | Fe | Pb | Al | Mn | Sn | Ni | Zn | Unreinheit | |
| 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 Alloy Table
| Sina | 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 Features
2-3-1 Specification Unit: mm
| Namme | Alloy No. (Sina) | Temper | Grutte(mm) | ||
| Dikte | Breedte | Lingte | |||
| Brass Strip | H59 H62 H63 H65 H68 H70 | R | 4 oan8 | 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 | |||
Temper Mark: O.Soft; 1/4H.1/4 hurd; 1/2H.1/2 hurd; H.Hard; EH.Ultrahurd.
2-3-2 Tolerânsje Unit: mm
| Dikte | Breedte | |||||
| Dikte tastean ôfwiking ± | Breedte tastean ôfwiking ± | |||||
| ＜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 meganyske prestaasjes
| Temper | Treksterkte N/mm2 | Ferlinging ≥% | Hurdens 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 |
---
| --- | --- | |
Temper Mark: O.Soft; 1/4H.1/4 hurd; 1/2H.1/2 hurd; H.Hard; EH.Ultrahurd.
Manufacturing Technique
