Overview: JRD-190 lubricant is composed of calcium fatty acid,extreme pressure agents and anti-caking agent, mainly used in ... , prestressed steel wire, rope wire drawing and so on. Performance: Fatty acid content: 40%-45% Color: light yellow Softening point: 150-280 ... : 390-440 ℃ Size: medium particles Application: Mainly used in non-acid, phosphate, boron-treated steel, and also can be used in ...