牌號(hào) | Cu% | Zn% |
FACuZn10 | 88~91 | 其余 |
FACuZn20 | 77~80 | 其余 |
FACuZn30 | 68.5~71.5 | 其余 |
產(chǎn)品牌號(hào) | 產(chǎn)品規(guī)格 | 粒徑組成(質(zhì)量分?jǐn)?shù))/% | 松裝密庭 g/cm | 流動(dòng)性 s/50g | |||
≥150μm | 150μm~75μm | 75μm~45μm | ≤45μm | ||||
FACuZn10 | 150μm | ≤3 | 20~30 | 30~4( | ≤55 | 2.0~3.5 | ≤45 |
75μm | ≤3 | 15~35 | ≥65 | 2.0~3.5 | ≤45 | ||
45μm | —- | ≤3 | ≥97 | 2.4~3.8 | —— | ||
FACuZn20 | 150μm | ≤3 | 20~30 | 30~40 | ≤55 | 2.0~3.5 | ≤45 |
75μm | ≤3 | 15~35 | ≥65 | 2.0~3.5 | ≤45 | ||
45μm | ≤3 | ≥97 | 2.4~3.8 | —— | |||
FACuZn30 | 150μm | ≤3 | 20~30 | 30~40 | ≤55 | 2.0~3.5 | ≤45 |
75μm | ≤3 | 15~35 | ≥65 | 2.0~3.5 | ≤45 | ||
45μm | ≤3 | ≥97 | 2.4~3.8 | —— |
化學(xué)成分(質(zhì)量分?jǐn)?shù))/% | ||||||||||||||||
不 | 雜質(zhì)(不大于) | |||||||||||||||
99.6 | Fe | Pd | Zn | As | Sb | Bi | Ni | Sn | S | C | Cd | Hg | 氫損 | 硝酸不溶物 | 總和 | |
0.02 | 0.02 | 0.004 | 0.005 | 0.005 | 0.001 | 0.01 | 0.004 | 0.01 | 0.004 | 0.004 | 0.001 | 0.001 | 0.3 | 0.05 | 0.4 | |
注1:如需方對(duì)產(chǎn)品化學(xué)成分有特殊要求,由供需雙方協(xié)商。 注2:化學(xué)成分中不包括添加劑,如加添加劑,標(biāo)明所加添加劑名稱和添加量。 |