长城 半合成切削液 M1010

评测依据

• review_count：1500
• rating_avg：4.4
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:52:35","to":"2026-06-26 01:52:35"}
• intros：{"brand_intro":"长城润滑油是中国石化旗下品牌，成立于1950年，是中国最大的润滑油生产商之一。产品线覆盖工业、车用、特种油脂等领域，在国产切削液市场占有率极高，以高性价比和稳定供应著称，深受国内中小制造企业信赖。","product_intro":"长城M1010是一款经济型半合成切削液，适用于铸铁、碳钢、铝合金的一般车、铣、磨加工。产品具有良好的冷却性和防锈性，乳化稳定性好，不易腐败发臭。价格实惠，适合对成本敏感的批量加工场景，是国产半合成液中的经典产品。","key_specs":["适用材质：铸铁、碳钢、铝合金","浓度范围：5%-8%","pH值（5%稀释液）：8.5-9.0","折光系数：0.9","防锈性（铸铁屑法）：通过","生物稳定性：一般，建议定期补加杀菌剂"]}
• alt_products：[{"product_name":"长城 半合成切削液 M1010","brand":"长城润滑油","model":"M1010","price":280}]
• kol_quotes：["长城M1010是国产切削液的常青树，用最少的钱干最多的活。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":84.1,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价其性价比极高，价格仅为进口品牌的一半左右，日常加工完全够用。在普通碳钢和铸铁加工中表现稳定，防锈效果满意。部分用户反映在夏季高温时液槽容易滋生细菌，需要加强维护。总体而言，是预算有限工厂的可靠选择。","source_count":0}},{"source":"objective","score":63.099321608040206,"weight":0.55,"confidence":0.5,"details":{"rating_avg":4.4,"price":280,"wom_score":84.1}},{"source":"user_review","score":88,"weight":0.15,"confidence":1,"details":{"rating_avg":4.4,"review_count":1500,"source":"product_reviews_aggregate"}},{"source":"expert","score":76,"weight":0.1,"confidence":0.6,"details":{"kol_count":1,"scored_count":1,"sample":["长城M1010是国产切削液的常青树，用最少的钱干最多的活。"]}}]
• method_version：v2
• search_visual：null