Frequently Asked Questions
Q. "Are pans included in any of these racks? Some of the pictures show them."
A. No, pans or bins are not included with the racks. The pictures are representational only and meant to provide you with an idea of what your new rack will look like. Each rack will hold a common size pan or bin for that type of application, and some are designed to hold multiple sizes or oddly shaped pans (e.g., oval trays, round pans). Please refer to the specifications for each rack regarding what size pans or bins they accommodate before purchasing.
Q. "Why does a lightweight item like the aluminum display rack ship via freight?"
A. Although items like the aluminum display rack are made from lightweight aluminum and come unassembled, they are very long - and the long sides of the items are one piece - meaning the box will take up much more room than a smaller item. Major shipping companies like UPS and FedEx usually will not ship boxes this long because they simply are not equipped to do so properly, and if they do, there is a much greater chance the item will be damaged due to mishandling. To make sure your items arrive in good condition, larger items will ship freight regardless of weight.
Q. "How can I tell if my existing table is 430 or 304 stainless steel?"
A. Type 430 is magnetic while type 304 isn't, so use a magnet and see if it sticks. If so, you have type 430 tables.
Q. "What is '304 series 16 gauge' stainless steel? How is that different from other kinds?"
A. The term "stainless steel" refers to specific grades of steel that contain more than 10% chromium. Stainless steel may also include a variety of other elements (such as nickel, titanium, molybdenum, etc); it resists corrosion and is generally a stronger, more reliable steel. The most common grades of stainless steel are:
Type 304: Aside from having a higher content of chromium than most other types of stainless steel, type 304 also contains nickel; this enables it to withstand most ordinary corrosion in architecture, is durable in typical food processing environments, and resists most chemicals.
Type 316: Similar to type 304, but also contains a small amount of molybdenum, which is an alloy element #304 does not contain (but one that provides even stronger resistance to some deterioration). Types 304 and 316 are grades of stainless steel that are most often used in plumbing, as well as in the manufacturing of kitchen utensils and sinks.
Type 409: Does not contain virtually any nickel at all, but also is the stainless steel that contains the least amount of chromium. Type 409 is more suitable for high temperature applications, which is why it's often used in automotive trim and exhaust systems, or hot water tanks.
Type 410: Also does not contain any significant nickel; its primary difference to type 409 stainless is characterized by the use of heat treatment for hardening and strengthening. Type 410 is not appropriate for severely corrosive applications, but used instead in environments that require high strength; this is why it's the type of stainless steel that's often used in surgical equipment.
Type 430: Another plain-chromium stainless steel, similar to type 409, but is usually used in decorative applications.
