Cast iron grills are also called as cooking grids in China. Its shapes are round and square. The materials of grills include cast iron and stainless steel. The types of grills include indoor grills and outdoor grills.
Cast iron grills
Cast iron grills can make the barbecue food to keep the original nutrition. The corrosion resistance and heat-resistance of cast iron grills are very good, and it is very strong, non-deformation, so its life time is long. Moreover, cast iron grill is cheaper than stainless steel grill.
Stainless steel grills
Stainless steel grill has higher toughness, and it has alloying elements, chrome. The chrome makes stainless steel to have higher corrosion resistance, non-fade, non-rust, and aesthetically beautiful, and it is easy to clean.
How to clean cast iron grills
1. Allow the grills to cool down a little, but make sure they are still warm.
2. Use a wire brush to scrape all food particles off the grills.
3. Use suds wash the grills to remove redundant grease.
4. Dry the grills completely with a clean cloth.
5. Use a clean cloth with some vegetable oil on the grill's cooking surface to prevent rust.
How to remove rust from cast iron grills
Water is the natural enemy of cast iron, because it can make cast iron rust and deterioration.
You can try the following methods to prevent cast iron grills rusted.
Vinegar: Rub the rusty surface with vinegar and wait a moment. When the vinegar starts to dissolve the rust, use the wire brush or steel wool to begin cleaning the rusty surfaces. Repeat until the rust is gone.
Salt Paste: Rub the rusty surface with salt paste, then use steel wool or a wire brush to scrub away the rust.
Most of iron foundries in China could produce cast iron grills by green sand casting process, but the qualities have large difference.
This article is from our Dandong Foundry's Cast Iron Grills Made in China.
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