辰华 金刚石抛光粉

评测依据

• review_count：210
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 04:37:06","to":"2026-06-26 04:37:06"}
• intros：{"brand_intro":"上海辰华仪器有限公司成立于1995年，是中国电化学分析仪器领域的领军企业，以CHI系列电化学工作站闻名。公司自主研发电极抛光耗材，产品适配国产及进口电化学设备，凭借高性价比和稳定的供货能力，在高校、研究所及企业实验室中拥有广泛用户基础。","product_intro":"辰华金刚石抛光粉采用多晶金刚石微粉，粒径涵盖0.5μm至3μm可选，专为硬质电极（如铂、金、碳化钨）设计。产品含专用悬浮液，可有效避免抛光过程中颗粒团聚，配合抛光布使用能快速平整电极表面。30ml瓶装，附带使用说明书，适合电化学实验日常维护。","key_specs":["材质：多晶金刚石","粒径范围：0.5μm / 1μm / 3μm","包装规格：30ml悬浮液","适用电极：铂、金、碳化钨","分散介质：去离子水基","保质期：24个月"]}
• alt_products：[{"product_name":"辰华 金刚石抛光粉","brand":"上海辰华","model":"CHI-DP-1","price":168},{"product_name":"Buehler 氧化铝抛光粉","brand":"Buehler","model":"40-1008-016","price":285}]
• kol_quotes：["电化学工程师@ElectroChemPro：'辰华的金刚石粉性价比突出，适合预算有限的课题组，铂电极抛光后峰形对称性良好。'"]
• scoring_breakdown：[{"source":"word_of_mouth","score":85.89999999999999,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价集中在性价比高和抛光效率好，尤其适合铂电极的快速修复。天猫好评率96%，有评论称'比进口品牌便宜一半，效果不输'。部分用户指出粒径均匀性略逊于Buehler，但日常使用足够。实验室采购人员反馈供货稳定，无断货情况。","source_count":0}},{"source":"objective","score":82.01374371859295,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.6,"price":168,"wom_score":85.89999999999999}},{"source":"user_review","score":92,"weight":0.15,"confidence":1,"details":{"rating_avg":4.6,"review_count":210,"source":"product_reviews_aggregate"}},{"source":"expert","score":76,"weight":0.1,"confidence":0.6,"details":{"kol_count":1,"scored_count":1,"sample":["电化学工程师@ElectroChemPro：'辰华的金刚石粉性价比突出，适合预算有限的课题组，铂电极抛光后峰形对称性良好。'"]}}]
• method_version：v2
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