The drawing of iron cylinder is a common drawing process, and the drawing conditions are related to the die (geometric parameters), the pressure of iron drawing oil and pressing ring, the drawing times, the drawing method and the drawing times. If it is some iron deep-drawn parts with complex shapes, it needs many times of pressure test and repeated modification to determine the blank shape. The die design sequence of iron drawing parts is to design the drawing die first, and then determine the blank shape and size before determining the blanking die. The drawing mouth is irregular, so the trimming allowance should be left. 18 1-2963-9559
As can be seen from the above, good lubrication conditions are also essential for making a good iron-drawing workpiece. Iron wire drawing oil is a professional rust-proof iron wire drawing oil developed according to the tensile characteristics of iron, especially the hard and hard-to-yield iron, which can perfectly assist in lubrication molding. 18 1-2963-9559
Iron wire drawing oil is one of the products in wire drawing oil, and the wire drawing oil market is also very complicated. Wire drawing oil has been replaced by various other oils from time to time. If you just look at the price and compare wire drawing oil, you can be sure that you may never buy a special iron wire drawing oil that suits you. Special drawing oil for iron needs to fully consider that drawing oil has strong extreme pressure and certain antirust performance when iron is drawn. Therefore, in the special wire drawing oil formula for iron, emphasis must be placed on it, and corresponding antiwear extreme pressure agents and antirust agents are needed. Many so-called ironmaking suppliers in wire drawing oil don't necessarily know this, let alone tell you. These big factories may do well in other oils, but painting oil may be unprofessional. And it happens that Jia Weiao is very professional in iron wire drawing oil. The so-called industry has specialization!
Drawing iron oil is a base oil refined from multi-effect extreme pressure agent, oiliness agent, rust inhibitor and other additives. It is a special drawing oil specially prepared for drawing, stamping, die cutting and calendering of various iron, iron plates and iron materials.