牌號 | 規(guī)格 | 性能 | 用途 | |||
美國 | 德國 | 日本 | 中國 | |||
— | — | — | BZn10-25 | 0.1-12.0mm | 優(yōu)良的抗腐蝕性,彈性佳,焊接性好,強度高。 | 適用于眼鏡配件、電子電器元件、工藝飾品、光學(xué)儀器、電阻線。 |
— | — | — | BZn12-25 | 0.1-12.0mm | ||
C75400 | CuNi12Zn24 | C7541 | BZn15-20 | 0.1-12.0mm | ||
C75200 | CuNi18Zn20 | C7521 | BZn18-20 | 0.1-12.0mm | ||
— | — | — | BZn22-18 | 0.1-12.0mm | ||
— | — | — | BZn25-18 | 0.1-12.0mm |
白銅產(chǎn)品化學(xué)成分
合號Articles | 化學(xué)成分Composition | ||||||
GB/QB | DIN/ASTM/JIS | Ni+Co | Fe | Mn | Pb | Zn | Cu |
BZn15-20 | DIN CuNi15Zn20 | 14.0-16.0 | ≤0.3 | ≤0.5 | ≤0.03 | REM | 60.0-63.0 |
BZn18-20 | DIN CuNi18Zn20 | 17.0-19.0 | ≤0.3 | ≤0.5 | ≤0.03 | REM | 60.0-63.0 |
BZn10-25 | DIN CuNi10Zn25 | 9.0-11.0 | ≤0.3 | ≤0.5 | ≤0.03 | REM | 60.0-63.0 |
BZn12-25 | DIN CuNi12Zn25 | 11.0-13.0 | ≤0.3 | ≤0.5 | ≤0.03 | REM | 60.0-63.0 |
BZn22-18 | DIN CuNi22Zn18 | 21.0-23.0 | ≤0.3 | ≤0.5 | ≤0.03 | REM | 58.0-60.0 |
BZn25-18 | DIN CuNi25Zn18 | 24.0-26.0 | ≤0.3 | ≤0.5 | ≤0.03 | REM | 57.0-59.0 |
白銅產(chǎn)品機械性能
合號 | 狀態(tài) | 規(guī)格(mm) | 抗拉強度(Mpa) | 伸長率(%) | 硬度 |
Articles | State | Specification | Tensile Strength | Elongation | Hardness |
BZn10-25 | M(O) | 0.1-6.0 | ≥320 | ≥35 | - |
Y4(1/4H) | 0.1-6.0 | ≥360 | ≥15 | - | |
Y2(1/2H) | 0.1-6.0 | ≥400 | ≥5 | - | |
Y1(3/4H) | 1.0-6.0 | ≥560 | - | - | |
Y(H) | 0.8-6.0 | ≥590 | - | - | |
BZn15-20 | M(O) | 0.1-6.0 | 400-600 | ≥12 | - |
Y4(1/4H) | 1.0-6.0 | 390-660 | ≥8 | - | |
Y2(1/2H) | 1.0-6.0 | 480-730 | - | - | |
Y1(3/4H) | 1.0-6.0 | 590-810 | - | - | |
Y(H) | 0.1-6.0 | 660-860 | - | - | |
BZn18-20 | M(O) | 0.1-6.0 | 420-620 | ≥10 | - |
Y4(1/4H) | 1.0-6.0 | 460-710 | ≥6 | - | |
Y2(1/2H) | 1.0-6.0 | 570-790 | - | - | |
Y1(3/4H) | 1.0-6.0 | 670-890 | - | - | |
Y(H) | 0.1-6.0 | 710-940 | - | - | |
BZn22-18 | M(O) | 0.1-6.0 | 480-700 | ≥8 | - |
Y4(1/4H) | 1.0-6.0 | 510-730 | ≥4 | - | |
Y2(1/2H) | 1.0-6.0 | 720-860 | - | - | |
Y1(3/4H) | 1.0-6.0 | 750-900 | - | ||
Y(H) | 0.1-6.0 | 810-950 |
0,C5400,C5441.......線材,板材. 棒材
牌號 | 規(guī)格 | 性能 | 用途 | |||
美國 | 德國 | 日本 | 中國 | |||
C51000 | CuSn4 | C5111 | QSn4-0.3 | 0.1-12.0mm | 優(yōu)良的耐腐蝕性、耐磨性、優(yōu)異的彈性及焊接性。 | 適用于航天航空接插件、電腦配件、儀表游絲、電弧釬焊料。 |
C51000 | CuSn5 | C5102 | — | 0.1-12.0mm | ||
C51100 | — | — | QSn6.5-0.4 | 0.1-12.0mm | ||
C51900 | CuSn6.5P0.1 | C5191 | QSn6.5-0.1 | 0.1-12.0mm | ||
C52100 | CuSn7P0.2 | C5212 | QSn7-0.3 | 0.1-12.0mm | ||
C651000 | — | — | — | 0.1-12.0mm |