Antes de ir vasculhando sua panela com lã de aço.
Quando você disse que seguiu as instruções, seguiu as instruções do fabricante ou algum outro site?
Porque, embora os sites aleatórios possam ter bons conselhos sobre o desenvolvimento do tempero, eles não sabem como a panela foi tratada pelo fabricante e o que precisa ser feito para remover a camada protetora que eles colocaram.
Como você disse, este é um Mafter, suas instruções estão na página de garantia :
Black Steel Frypan Seasoning
Before the first use – Place the frying pan under hot running water for a few minutes, to remove what remains of the protection layer, with a brush if necessary. Dry the frying pan, then fry in a portion of oil, slices of sprinkled potatoes, and large portion of salt for a few minutes. Discard contents, then briefly reheat frying pan with a little oil, remove from heat and wipe with paper.
After use - Wipe with paper or if necessary rinse under hot running water. Clean without dish washing liquid. Dry and re-grease lightly.
Pan and Blue steel Preparation
Do not use pans or new molds before under going preliminary treatment. Pans and molds must be warmed in a temperature of 230º F to allow a good hot cleaning with a cloth. After they have been cleaned with a cloth, they are put back in the oven, one of two times more, until the cloth has very little soil left. Then the pans or molds are greased with vegetable oil of quality and subjected to a temperature of 390 degrees F for two hours. You have to clean them a second time with a cloth, then grease them. Now they are ready for use. The greasing must be repeated before each use.
Reminders
The blue steel molds are sensitive to dampness. Do not stock in a humid environment, such as a cold room. You must clean with a dry cloth. DO NOT use an abrasive sponge, it could damage the upper coat of metal, which would lose its properties. Washing is not recommended, however, if a wash is done, you have to dry and grease the molds or pans immediately according to the process described above.