宝钛TC4钛合金焊丝

评测依据

• review_count：900
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:57:14","to":"2026-06-26 01:57:14"}
• intros：{"brand_intro":"宝鸡钛业股份有限公司是宝钛集团旗下上市公司，成立于1999年，是中国钛材加工领域的龙头企业。主营钛及钛合金板、管、棒、丝、锻件等，产品广泛应用于化工、航空、医疗、海洋工程。公司拥有多项专利，参与制定多项国家标准，品牌信誉卓著。","product_intro":"宝钛TC4钛合金焊丝专为氩弧焊和等离子焊设计，采用真空熔炼+精密拉拔工艺，化学成分均匀，焊接飞溅少、焊缝美观。适用于钛合金结构件焊接、化工设备修补及航空部件焊接。丝材表面经特殊处理，防氧化，可提供材质证明书。每盒5kg，适合批量焊接作业。","key_specs":["材质：Ti-6Al-4V（TC4）","直径：Φ1.2mm（公差±0.03mm）","抗拉强度：≥895MPa","焊接方法：TIG/MIG/等离子焊","表面状态：光亮酸洗态","包装：5kg/盒，真空密封"]}
• alt_products：[{"product_name":"宝钛TC4钛合金焊丝","brand":"宝鸡钛业","model":"TC4 Φ1.2mm","price":150},{"product_name":"中钛TC4钛合金丝（3D打印专用）","brand":"中钛集团","model":"TC4 Φ1.0mm","price":180},{"product_name":"西部超导Ti-6Al-4V钛合金丝","brand":"西部超导","model":"TC4 Φ1.6mm","price":220}]
• kol_quotes：["宝钛的焊丝，焊接钛合金结构件从不掉链子。","国内钛焊丝的天花板。"]
• 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":88.26231155778895,"weight":0.55,"confidence":0.5,"details":{"rating_avg":4.7,"price":150,"wom_score":null}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":900,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["宝钛的焊丝，焊接钛合金结构件从不掉链子。","国内钛焊丝的天花板。"]}}]
• method_version：v2
• search_visual：null