十八子作 切冻肉刀 不锈钢斩切两用刀

评测依据

• review_count：18600
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["京东","天猫","拼多多"]
• time_range：{"from":"2026-06-26 00:09:58","to":"2026-06-26 00:09:58"}
• intros：{"brand_intro":"十八子作创立于1983年，总部位于广东阳江，是中国刀剪行业知名品牌，被誉为\"中国刀王\"。品牌拥有国家级刀具技术研发中心，产品远销全球。以\"全钢一体、锋利耐用\"为核心卖点，覆盖家用、商用及户外刀具，是阳江刀剪产业集群的代表企业。","product_intro":"该刀采用5Cr15MoV不锈钢，经真空热处理与回火，硬度HRC 57-59。刀身采用全钢一体成型，无焊接，强度高。刃口经手工精磨，可斩切冷冻肉、鸡鸭骨。刀背加厚至2.5mm，可拍蒜、砸骨。手柄为ABS+TPR双材质，防滑减震。刀面经砂光处理，美观易洁。","key_specs":["材质：5Cr15MoV不锈钢","硬度：HRC 57-59","总长：30cm","刃长：18cm","刀背厚度：2.5mm","手柄材质：ABS+TPR"]}
• alt_products：[{"product_name":"十八子作 切冻肉刀 不锈钢斩切两用刀","brand":"十八子作","model":"SL-1022","price":109},{"product_name":"张小泉 家用切冻肉刀 不锈钢斩切刀","brand":"张小泉","model":"SZD-1701","price":129}]
• kol_quotes：["厨师@美食作家王刚：十八子作的刀在商用厨房很常见，这把斩切刀很靠谱。","测评博主@厨房黑科技：实测切冻肉、斩鸡骨，刃口无损伤，性价比很高。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":89.8,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价\"锋利且耐用\"，切冻肉、排骨无压力。手柄防滑效果好，握持舒适。部分用户反映刀身略重，但斩切更省力。少数提到刀面易留水渍，需及时擦干。整体好评率高，认为品质稳定，适合家庭日常。有用户表示与百元级进口刀相比不逊色。","source_count":3}},{"source":"objective","score":92.27321608040202,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.6,"price":109,"wom_score":89.8}},{"source":"user_review","score":92,"weight":0.3,"confidence":1,"details":{"rating_avg":4.6,"review_count":18600,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["厨师@美食作家王刚：十八子作的刀在商用厨房很常见，这把斩切刀很靠谱。","测评博主@厨房黑科技：实测切冻肉、斩鸡骨，刃口无损伤，性价比很高。"]}}]
• method_version：v2
• search_visual：null