Review on 🍪 Set of 2 TeamFar Baking Sheets – Professional Stainless Steel Cookie Pan Tray Set, Non-Toxic & Healthy, Mirror Finish & Rust-Free, Easy to Clean & Dishwasher Safe by Girish Underwood

My review will be twofold. A description of the product followed by an explanation of why buyers who wrote negative reviews were disappointed. Little education. Mine will stain/tarnish when frying, but some oven cleaner and a stainless steel washcloth will remove almost everything. They have an average carbon content. So yes. The magnets stick to it, but they're still stainless steel. I will explain further. They deform a lot at temperatures above 375 degrees and when frying, but are minimal at or below 350 degrees and, as other reviewers have written, regain their shape after cooling. They resist rust well. .So if you want to know why. Continue reading. From all the negative reviews it can be seen that there is a big misunderstanding of metallurgy. 3 main complaints: They rust. They are colored. Main Complaint: They deform. Rust-free does not mean "stain-free". This is due to the higher rust resistance compared to regular carbon steel. All steel is an alloy (mixture of metals), especially stainless steel with additions of nickel and chromium, the same metals used in chrome plating. So, with regard to corrosion, all steel contains carbon, which strengthens the molecular bond in the steel. The higher the carbon content, the harder the steel becomes, but at the same time it is also more susceptible to oxidation (rust). The higher the nickel and chromium content of stainless steel, the higher the rust resistance and the higher the production cost. Therefore, the higher the nickel content, the less carbon is required to maintain rigidity, and nickel contains no carbon and is therefore non-magnetic. The reviewer who wrote "stainless steel is not magnetic" obviously doesn't understand the difference. Some are and some aren't. As you can see it all depends on the amount of carbon in the metal. The coloring that actually tarnishes is the chrome's reaction to chemicals or excessive heat. Mostly from heat. In terms of buckling, all steel sheets will warp when exposed to heat. The density of molecular bonding in steel restricts the movement of molecules and causes it to stretch out of shape (warping) when moving between extreme temperatures, unlike aluminum, which contains no carbon and has more space between molecules to move around to move, hence less rapid expansion, but it's more malleable and weaker, that's all. Now that you know the basics, why. All the more you can know what to expect if you decide to buy this product. That. let him see Master it!