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Add:Economic And Technological Development Zone, Zhengzhou, Henan, China (Mainland)
Scrap metal scraping requires high quality, especially toughness, due to poor working conditions.
H13 belongs to alloy tool steel. Because steel contains a lot of alloying elements, the hardenability of steel is very good.
It often retains a large amount of retained austenite in the microstructure after quenching. These paralympics will only continue during the tempering and cooling process. It is transformed into martensite, the so-called "secondary quenching".
After a tempering, new internal stress will be generated due to the formation of new martensite. In addition, there may still be some untransformed Paralympics, so it is necessary to carry out secondary tempering and even three tempering.
The tempering temperature is generally between 550 and 600 ° C. The tempering time depends on the amount of furnace installed and the effective thickness of the blade!
Yuxi Machinery waste tire shredder, using cutting tool for shearing, tearing, squeezing working principle process the material, crushing different solid waste, and good effect for hard and soft materials.
This tire shredder adopts low speed, big torque design, has high shear force, good effect shredding effect, low noise, stable, etc feature.
Tire shredder is our company introduce advanced technology research and absorbing and second-generation product. At the general temperature, can be put directly into the tyre antrum coarse crushing into 50 * 50 mm block, so the next rotating can grind into 10-30 meshes tagma or wire and fiber separation equipment.
The whole tyre recycling machine can effectively realize the automatic separation of rubber, steel wire, nylon fiber, and other materials, and has the characteristics of low energy consumption and long service life.