Steel grades to classify various steels by their composition and physical properties have been developed by a number of standards organizations. 1  SAE penial grades. 2  British Standards. 3  International Organization for Standardization ISO/TS 4949 :2003.here x is the material type (only 1 is specified so far), yy is the steel group number (specified in EN10027-2) and zz(zz) is a sequential number designated by the certifying body, the number in brackets being unused but reserved for later use. The steel groups are indicated below:
Join Date: Jul 2001. I was in China for 3 months and I didn't see much that even resembled American Chinese food, let alone dishes that were the same. American Chinese food is essentially fast food. It has a lot of salt in it for the same reason other fast food does.It's a cheap and easy way of adding a lot of flavor to dishes, and it helps preserve things.oin Date: Jul 2001. I was in China for 3 months and I didn't see much that even resembled American Chinese food, let alone dishes that were the same. American Chinese food is essentially fast food. It has a lot of salt in it for the same reason other fast food does.
1 Adding more salt at the table adds to your daily sodium intake without adding much to the flavor of your food.  Eat less salted potato and corn chips, lunchmeat, hot dogs, salt pork, ham hocks, dill pickles and many canned foods. All of these foods have a lot of salt.