长城尚博2号通用锂基润滑脂

评测依据

• review_count：12000
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• time_range：{"from":"2026-06-26 01:54:23","to":"2026-06-26 01:54:23"}
• intros：{"brand_intro":"长城润滑油是中国石化旗下核心品牌，成立于1950年，是中国最大的润滑油脂生产商之一。拥有国家级润滑脂研发中心，产品广泛应用于航天、高铁及军工领域。尚博系列是其工业润滑脂的拳头产品，以\"国货精品\"形象占据国内中低端市场主导地位，价格亲民且供应稳定。","product_intro":"尚博2号通用锂基润滑脂采用精制矿物油和脂肪酸锂皂稠化而成，符合GB/T 7324-2010标准。适用于机床导轨、轴承及一般滑动部位的常规润滑。具有良好的抗水性、防锈性和机械安定性，工作温度范围-20°C至+120°C。虽然性能参数不如进口高端产品，但足以满足普通车床、钻床的日常润滑需求。","key_specs":{"对象":"机床导轨/轴承","参数1":"基础油类型：精制矿物油","参数2":"稠化剂：脂肪酸锂皂","参数3":"工作温度：-20°C ~ +120°C","参数4":"NLGI等级：2级","参数5":"滴点：≥175°C","参数6":"锥入度：265-295 (0.1mm)"}}
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