Do you have rainbow stains on pots and pans? It's discoloration of stainless steel due to heat. Here's how to clean the rainbow stains!
Color%20steel%20and%20stainless%20steel%20parts%20by%20heat%20treating%20and%20oil%20quenching%20Possible%20colors%20include%20yellows%2C%20browns%2C%
Heat Coloring Kit For Steel & Stainless Steel
Cooking With Stainless Steel: What You Need To Know
Stainless Steel Cookware Cleaning and Use : Food Network, Help Around the Kitchen : Food Network
How to remove burnt oil from a stainless steel pan/wok - Food & Drink - Level1Techs Forums
Dr.HOWS Young stain Kitchen tool, 304 Stainless Steel Kitchen Utensils, Easy to Clean,Heat Resistant (Ladle) : Tools & Home Improvement
Stainless Steels for Exhaust Systems - Comparing 304/321 and More
Stainless Steel Brightener - Cerama Bryte
How to Remove Heat Discoloration from Stainless Steel
Determining Acceptable Levels of Weld Discoloration on Mechanically Polished and Electropolished Stainless Steel Surfaces
Got Discoloration? Stainless Steel Facts
How to clean burnt stainless barbecue
Micro-organisms Destroyed Stainless Steel Installation - Applications - Maintworld