| QSn4-3光谱分析标准样品 |
| NAME:QSn4-3 No.BYG1941-1 SIZE:23X27X?mm |
| NO. Sn% Zn% |
| 435 2.48 3.18 |
| 436 3.04 3.62 |
| 437 3.73 2.59 |
| 438 5.51 1.70 |
| 439 4.67 2.24 |
| NAME:QSn4-3 No.BYG1941-1 SIZE:23X28X?mm |
| No. Sn% Zn% Pb% Fe% Bi% Sb% Si% P% Cu% |
| 4310 4.00 3.30 .061 .016 .0031 .0012 .0045 .052 REM |
| 4311 4.02 3.30 .042 .026 .0036 .0017 .0061 .034 " |
| 4312 4.01 3.25 .027 .035 .0044 .0027 .0018 .020 " |
| 4313 4.06 3.37 .020 .051 .0061 .0041 .0013 .011 " |
| 4314 3.97 3.35 .013 .075 .0080 .0065 .0007 .0076 " |
| 4315 3.90 3.08 .012 .023 .0017 .0071 .0040 .0034 " |
| 4316 3.97 3.03 .042 .017 .0011 .0020 .0046 .079 " |
| NAME:QSn4-3 No.QBG/LT6804 SIZE:30X30X?mm |
| No. Sn% Zn% Pb% Fe% Bi% Sb% Si% Al% Cu% |
| 1 .0132 .061 .0059 .0060 .0021 .00085 REM |
| 2 .0792 .098 .0035 .0039 .0007 .0011 " |
| 3 .0302 .042 .0025 .0026 .0027 .0018 " |
| 4 .0425 .029 .0014 .0013 .00315 .0033 " |
| 5 .0705 .018 .00095 .00098 / .0054 " |
中国标准物质标准样品电子商务网 Email: dacheng@gbw-gsbs.com 电话:029-36989053 传真: 029-38826618