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Inactive Sulfur Ep Antiwear Additive Light Color Low Smell Animal Fat Vulcanized Lard for Metal Working Oil1
WaxVulcanized LardSulfur Additive
Zhengzhou Chorus Lubricant Additive Co.,Ltd
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Product Description IntroductionVL419 is a light color, low smell, inactive vulcanized extreme pressure antiwear additive with high viscosity, good adhesion, thick oil film, high anti-wear characteristics, suitable for metal plastic deformation process as the main agent to blend the middle and high end stamping oil, drawing oil, cold heading forming oil.IntermiscibilityIt is soluble in group I base oil and ester base oil, but not easily soluble in hydrogenation base oil. It is recommended to perform a compatibility test before use.CompatibilityIt can not be used with T202, T203 and other ZDDP, otherwise it will lead to decomposition of sulfur agent. It can be adhered to LAB Sulfonate LS550 and tackifer was used synergistically.ApplicationIt is an inactive sulfur, used as antiwear additive for preparation of metal processing oil/liquid for stretching, cold heading, drawing and rolling of all materials. Recommended treat rate is 5%-10%. Compared with VL418, VL419 has higher fat content and more prominent wear resistance, but its pour point is higher, and its fluidity is poor when lower than 25oC. Heating is required before use, and the recommended blending temperature is 30-40oC.SpecificationsItemIndexTest MethodChroma≤5.0GB/T 6540Sulfur Content, wt%9-11GB/T 17040Active Sulfur Content, wt%≤1GB/T 17040Kinematic Viscosity (40oC), mm2/s350-500.GB/T 265Flash Point (COC), oC≥200GB/T 3536Density (20oC), g/cm30.95-1.0SH/T 0604Pour Point, oC≤25GB/T 510Pb, N (10%)≥833GB/T 3142Pd, N (10%)≥6080GB/T 3142Copper Corrosion (100oC/3h), 10%≤1bGB/T 5096Storage: Store in a cool, dry place away from any direct source of heat and moisture. Maximum recommended storage temperature is 45°C. Shelf life: 2 years. If beyond the storage period, it can still be used after passing the test.Package: N.W.200kg / 200L drum.
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