Two ways:
Heat Marcel stove.
1.) Rub irons liberally with either a heavy pressing oil or a wax such as Dax Bees
Wax. Place iron in stove and heat until red hot. DO NOT LEAVE UNATTENDED. Remove, cool a bit and wipe down with white heavy clothe. Careful not to burn yourself. Repeating twice gets the best results this way.
2.) Heat irons until red hot. Cool a bit and CAREFULLY dip or rub liberally with a heavy pressing oil or a wax such as Dax Bees Wax. Remove excess oil or wax. Place iron(s) in marcel stove and reheat until 'red hot'. Remove. Cool and wipe down.
see black tempering and white tempering of white cast iron.
Marcel Grateau, also known as Marcel Wave, was a French hairdresser who lived in Paris. He was known for inventing the hairdressing technique known as "marcel waving," which involved styling hair with a hot curling iron.
The key element that influences the properties of iron is carbon. The amount of carbon present in iron determines its strength, hardness, and ability to be shaped through heat treatment processes like quenching and tempering.
This is due to a process known as "Tempering." During procedural tempering a metal is strengthed and given flexibility. Throughout the years of metalwork - techniques have been discovered that increase a metal's ability to flex and stand up to stresses.
Marcel Grateau, also known as Marcel Grateau, invented the first curling iron in 1872. He created a heated rod that would help curl hair more easily and effectively.
To make an iron sword from cast iron, the cast iron needs to be melted down and then poured into a sword-shaped mold. Once the iron has cooled and solidified, the rough sword shape can be refined and sharpened using tools like grinders and files. Tempering the sword by heating and cooling it will help improve its hardness and durability.
Marcel curling irons are the most common curling iron used in the salon. Their high temperatures allow for even the most heat resistant hair to get a nice, uniform curl.
Iron becomes stronger when it is alloyed with other elements such as carbon, manganese, or silicon, creating different types of steel with varied properties like hardness, toughness, or corrosion resistance. The addition of these elements changes the microstructure of the iron, enhancing its strength and other mechanical properties. Heat treatment processes like quenching and tempering can also increase the strength of iron-based alloys by manipulating their internal structure.
A Marcel grip iron is a specialized hair styling tool used primarily in the process of curling hair. It features a unique clamp design that allows for a strong grip on the hair strands, enabling stylists to create defined curls or waves. Named after the French hairdresser Marcel Grateau, who popularized the technique in the early 20th century, these irons typically come in various barrel sizes to achieve different curl styles. They are commonly used in professional salons for creating lasting hairstyles.
The main difference between cast iron and mild steel is the carbon content. Mild steel has a lower carbon content than cast iron. This makes cast iron brittle, while mild steel is much harder.
The curling wand, or curling iron was first invented by Marcel Grateau in 1890.The commercialization of the curling wand can however be accredited to Hiram Maxim who first obtained the patent for the wand.
According to a website called "African-American Inventors," Theora Stephens invented the pressing/curling ironin 1980. See the Related Link.