S202 / S204(nc) / S206(w) / S302 / S402 / S502 / S602 / S704 / S902RoHS
Leaded Solder Wire
Features
- 焊丝规格 0.5kg / 1.0kg，分实芯与树脂芯两类。
- 树脂芯又分通用中等活性 RMA、免清洗 R、水溶性 W 三种；合金为 Sn-Pb，可含 Ag。
- 线径 0.6–3mm（可更粗）：0.6 / 0.7 / 0.8 / 1.0 / 1.5 / 2.0 / 2.4mm。
- S2xx 通用高级焊锡丝（S202 通用）；S204(nc) 免清洗；S206(w) 水溶性。
- S3xx–S6xx 民用电子焊锡丝：S302 标准民用电子、S402 喇叭专用、S502 / S602 低成本、S704 低成本、S902 超低成本消光。
- 焊接烟雾极小，安全无刺激性气味，民用电子一律免清洗。
- 工作温度 200–450℃区间均可匹配；特殊合金与规格承接定制，并可对焊接工艺提供技术咨询。
Technical Data
| 芯型 | 实芯 / 树脂芯 RMA / 免清洗 R / 水溶性 W |
| 线径 | 0.6–3mm（可更粗） |
| 包装 | 0.5kg / 1.0kg |
| 工作温度 | 200–450℃ |
| 档位 | 通用高级 → 超低成本消光 |
Applications
Enquiries & Samples
For a datasheet, SGS/CTI report, sample or quotation, tell us your base metal, process and throughput and we will recommend a grade.
Data consolidated from published CNOFC literature; confirm against a written technical agreement and sample trials before production.
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