Stainless slitting line is high-performance machines that run at speeds up to 150 meter per minute. For these reasons, coil process equipment must be sure all line elements are properly maintained, which represents a titanic effort if they don’t understand what components are critical. A typical slitting line has the following components: Coil storage Coil car Uncoiler Peeler… Read More »Maintaining A Stainless Slitting Line
Users often ask us about the differences between HR Steel and CR Steel. There are some fundamental differences between these two types of metal. The differences between HR steel and CR steel relates to the way these metals are processed at the mill, and not the product specification or grade. HR steel involves rolling the steel at high temperatures,… Read More »The Difference Of HR Steel and CR Steel
Rolls design must match the roll forming mill. The roll designer must have all the relevant equipment dimensions and other data which can influence roll design. Otherwise the machine will be very costly. Types of Mills Influence Roll Design Cantilever Mill This type of mill limits the formable strip width to about the length of… Read More »Roll Forming Mill Influence Roll Design
Materials are selected to suit the specified product requirements at the possible lowest price. However, the mechanical properties, surface, deviation from thickness, width, straightness, and flatness of the raw material influence roll forming machine design. Mechanical Properties During roll forming process, the strain (elongation) of the outside fiber of the strip must remain below the… Read More »Raw Material Influence Roll Forming Machine Design
Compared with bending and cutting machine. Roll Forming Machine Tolerance will be a bit big. But considering the speed of the machine, the end users will also prefer the roll forming machine.
Formed or Stretched Grooves Frequently, relatively shallow grooves are design to improve appearance, minimize center waviness or add strength to the product. The grooves can be either formed or stretched into the flat area. Where to form or sketch the flutes? If the flutes are roll formed, then they require more wider strips. While… Read More »Formed or Stretched Grooves Affect Roll Forming Machine Design
As we know that, During roll forming, a flat strip is gradually formed to the finished sections, The forming is almost exclusively accomplished groups of rollers while the material go through the roll forming mill. This article will be talking about how roll forming machine design and the process. Roller Design Process Affect Roll Forming… Read More »Roll Forming Machine Design
What Is Double Layer Machine? Just as its name implies, the double layer machine has two layers for producing two different profiles of metal sheet. Think about it, you can produce two profiles of trapezoidal sheet in one machine, or produce trapezoidal sheet and corrugated sheet in one machine, or even produce tile profile sheet… Read More »What’s Double Layer Machine?
Roll Forming Machine Components In order to form the sheet metal into the desired profile, the designer muct pay attention to the roll forming machine components surrounding the rolls, and to the rolls themselves. A correct manufacturing, setup and in line adjustment of the machine is key to obtaining final products within the desired tolerances.… Read More »Roll Forming Machine Components
What is portable roll forming machine? Portable Roll Forming Machine is a a specific design of roll forming machine which just on a condensed level and takes everything a typical rollformer does. But just pack it into a smaller size so it can be transported easily. The portable roll former is similar but not same… Read More »What Is Portable Roll Forming Machine? Advantage and Disadvantage?