机床润滑油|沙特标准|SASO-ISO-19378
SASO-ISO-19378
Lubricants, industrial oils and related products (class L) – Machine-tool lubricants – Categories and specifications
润滑剂、工业用油和有关产品(L类).机床润滑油.类别和规范
机床润滑油|沙特标准|SASO-ISO-19378
SASO-ISO-19378
Lubricants, industrial oils and related products (class L) – Machine-tool lubricants – Categories and specifications
润滑剂、工业用油和有关产品(L类).机床润滑油.类别和规范
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