Date of release:2019-04-16 Author: Click:
In the metallurgical mechanical processing activities, the use of roller equipment is very common, and now the quality requirements of cots products are relatively high, because the continuous casting roll is widely used, so there are many continuous casting roll manufacturers. How to choose the core of continuous casting roller? This is what we are concerned about. If the quality of the core of the continuous casting roller is not up to standard, it will affect the normal use of the continuous casting roller. Jingjiang high-tech kiln material co., LTD., as a reliable roller shaft manufacturer, our roller shaft is of good quality and performs well in practical use. So, let's talk about it.
The core of continuous casting roller is generally made of high strength materials such as 45# steel, alloy steel, seamless tube, fine forging and so on. The surface finish of the roller can reach the height of Ra0.01 level of finish 14. The roller billet is made of professional imported alloy steel. According to the characteristics of different materials, different flow channels and structural forms are designed. The surface of various materials can be preliminarily processed to ensure the straightness, balance, unroundness and coaxiality of the surface of continuous casting roller and embossing roller can meet the basic requirements of continuous casting roller. In the process of using the roller core, the temperature difference of cooling or heating should not be greater than 1℃, the exterior hardness HRC5558 chrome-plated, after polishing, the hardness also reaches HRC62 thermal variation and the shape should not be greater than 0.01mm. Continuous casting roll is widely used in leather, glass, leather, paper, decoration and other fields of material surface pressing. The continuous casting roll and embossing roll products made by heat treatment and mechanical processing play a stable role in many industries.
From this, we know the details of the core material selection of the continuous casting roller, from the selection of raw materials, as well as the preliminary processing mode and temperature control and other aspects to analyze how to choose the core. In order to make our continuous casting roll work reasonably, we need to grasp all aspects of details. This is what we have realized through the above description. Welcome to our company to buy suitable roller products.
The address of this article:http://en.jsgxyl.com/news/386.html
The next one:news
- Manufacturing requirements for continuous casting rollers
- Know the whole roll process
- What to do before choosing a copper roller
- Introduction of surface processing technology of continuous casting roll
- What measures should be taken after the use of continuous casting roller sleeve?
- Notes for use of continuous casting roll
- Surface spraying technology of continuous casting roll
- Several reasons for the damage of continuous casting roll in the process
- The factors that affect the shape of the seam of mandril continuous casting roll
- A brief discussion on material selection of continuous casting roller