攀钢TA1纯钛丝

评测依据

• review_count：2500
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:57:14","to":"2026-06-26 01:57:14"}
• intros：{"brand_intro":"攀钢集团是中国西南地区最大的钢铁钒钛企业，始建于1965年，拥有丰富的钒钛磁铁矿资源。其钛产业涵盖海绵钛、钛板、钛管、钛丝等，依托资源优势和技术积累，在工业纯钛领域性价比突出，产品广泛用于化工、海洋工程及民用消费品。","product_intro":"攀钢TA1纯钛丝采用优质海绵钛熔炼加工，纯度高达99.5%以上，耐腐蚀性优异，尤其适合海水环境。丝材柔软易弯曲，适合手工编织、工艺品制作、鱼钩及化工过滤网。表面经酸洗处理，无油污，可直接使用。价格亲民，是工业用户和DIY爱好者的高性价比选择。","key_specs":["材质：TA1（工业纯钛）","直径：Φ2.0mm（公差±0.05mm）","纯度：≥99.5%","抗拉强度：≥240MPa","延伸率：≥25%","包装：1kg/卷，塑料轴包装"]}
• alt_products：[{"product_name":"攀钢TA1纯钛丝","brand":"攀钢集团","model":"TA1 Φ2.0mm","price":68},{"product_name":"宝钛TA2纯钛丝","brand":"宝钛集团","model":"TA2 Φ1.0mm","price":85}]
• kol_quotes：["攀钢的钛丝是入门级首选，便宜又好用。","做鱼钩和工艺品，这个价位无敌。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":0,"weight":0.2,"confidence":0.8,"details":{"source":"product_specs","brand_reputation":0,"customer_satisfaction":0}},{"source":"objective","score":73.79393939393938,"weight":0.55,"confidence":0.5,"details":{"rating_avg":4.6,"price":68,"wom_score":null}},{"source":"user_review","score":92,"weight":0.15,"confidence":1,"details":{"rating_avg":4.6,"review_count":2500,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["攀钢的钛丝是入门级首选，便宜又好用。","做鱼钩和工艺品，这个价位无敌。"]}}]
• method_version：v2
• search_visual：null