长城尚博通用锂基润滑脂2号

评测依据

• review_count：15000
• 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 01:52:40","to":"2026-06-26 01:52:40"}
• intros：{"brand_intro":"长城润滑油是中国石化旗下核心品牌，也是中国最大的润滑油生产商之一。拥有国家级研发中心和多项专利技术，产品覆盖车用、工业、特种油脂等领域。尚博系列润滑脂以高性价比和广泛适用性著称，在国内中小企业和维修市场占有率极高。","product_intro":"长城尚博通用锂基润滑脂2号是一款通用型矿物基润滑脂，采用优质锂皂稠化剂和精制矿物油制成。适用于一般工业设备的滚动轴承、滑动轴承及摩擦部位的润滑，如电机、水泵、风机、农业机械等。具有良好的抗水性、机械安定性和氧化安定性，是日常维护的经典选择。","key_specs":["适用对象：通用轴承、滑动部位、农业机械","工作温度范围：-20°C 至 120°C","基础油类型：精制矿物油","稠化剂：锂皂","NLGI等级：2","滴点：>180°C"]}
• alt_products：[{"product_name":"长城尚博通用锂基润滑脂2号","brand":"长城润滑油","model":"Sinopec Shangbo 2#","price":45}]
• kol_quotes：["长城尚博2号是国产润滑脂的\"国民神油\"，对于不追求极致性能的普通设备，它是最经济的解决方案。","在农机维修市场，这款脂几乎人手一罐，可靠性经过了数十年验证。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":86.5,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价核心词是\"便宜好用\"。大量个人维修工和小工厂主反馈该脂在普通工况下完全胜任，润滑效果持久，且价格仅为进口品牌的1/5。部分用户提到在高温或重载下寿命较短，但考虑到成本，仍愿意回购。京东累计评价超1.5万条，好评率96%，是国产润滑脂的销量冠军。","source_count":0}},{"source":"objective","score":78.83863636363635,"weight":0.55,"confidence":0.5,"details":{"rating_avg":4.6,"price":45,"wom_score":86.5}},{"source":"user_review","score":92,"weight":0.15,"confidence":1,"details":{"rating_avg":4.6,"review_count":15000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["长城尚博2号是国产润滑脂的\"国民神油\"，对于不追求极致性能的普通设备，它是最经济的解决方案。","在农机维修市场，这款脂几乎人手一罐，可靠性经过了数十年验证。"]}}]
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