博威合金铍铜棒材C17200

评测依据

• review_count：5800
• rating_avg：4.5
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:57:17","to":"2026-06-26 01:57:17"}
• intros：{"brand_intro":"博威合金（BOWAY）是中国领先的高性能铜合金材料企业，成立于1993年，总部浙江宁波。公司拥有从熔炼到精加工的完整产业链，铍铜合金年产能超5000吨，产品广泛应用于模具、电子、石油化工等领域，是国内铍铜市场的头部品牌。","product_intro":"该产品为C17200铍铜合金圆棒，直径20mm，长度1000mm，硬度HRC 36-42。经固溶时效处理，组织均匀，无气孔夹渣。适用于注塑模具镶件、防爆工具、耐磨衬套等。可提供切割零售服务，支持非标尺寸定制。","key_specs":["材质：C17200铍铜合金","直径：Φ10mm~Φ100mm","硬度：HRC 36-42","电导率：≥22% IACS","密度：8.3 g/cm³","热处理状态：固溶+时效"]}
• alt_products：[{"product_name":"博威合金铍铜棒材C17200","brand":"博威合金","model":"BOWAY-BeCu-C17200-Φ20","price":180},{"product_name":"NGK铍铜合金电阻点焊电极","brand":"NGK","model":"NGK-BeCu-EW-01","price":285}]
• kol_quotes：["模具工程师赵工：博威的C17200棒材在注塑模中寿命比H13钢长2倍，且不腐蚀模具。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":82.9,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"模具行业用户评价性价比突出，价格仅为进口品牌的60%。京东用户\"模具老刘\"表示用于塑料模具镶件，散热快且不粘模。天猫评价中\"加工性能好\"提及率高，车削后表面光洁。少数用户反映大直径棒材内部偶有微裂纹，但售后处理及时。","source_count":0}},{"source":"objective","score":78.45469849246231,"weight":0.55,"confidence":0.5,"details":{"rating_avg":4.5,"price":180,"wom_score":82.9}},{"source":"user_review","score":90,"weight":0.15,"confidence":1,"details":{"rating_avg":4.5,"review_count":5800,"source":"product_reviews_aggregate"}},{"source":"expert","score":76,"weight":0.1,"confidence":0.6,"details":{"kol_count":1,"scored_count":1,"sample":["模具工程师赵工：博威的C17200棒材在注塑模中寿命比H13钢长2倍，且不腐蚀模具。"]}}]
• method_version：v2
• search_visual：null