321 stainless steel sheet

321 Stainless Steel Sheet



Product Description

321 Stainless Steel Sheet

321 stainless steel sheet

321 stainless steel sheet and coil is part of the austenitic family of stainless steel. 321 is basically a 304 grade containing a stabilizer of titanium. Type 321 is a good choice for applications where heat is an issue. 321 can be used in applications up to 900 degrees Celsius where 304 is normally used up to 500 degrees Celsius. Grade 321 has excellent forming and welding characteristics. It does not polish well so would not be used for decorative applications.
Detect-Metals stocks a wide range of sizes in 321 stainless steel sheet certified to AMS 5510, ASTM A 240, and SA 666

 
Applications of 321 Stainless Steel Sheet:

•Aircraft exhaust manifolds
Expansion joints
•Furnace parts
•Heating element tubing
•Heat exchangers

Typical Chemical Requirements

 Carbon Max  0.08
 Manganese Max  2
 Phosphorous Max  0.045
 Sulfur Max  0.03
 Silicon Max  0.75
 Chromium Range  17-19
 Nickel Range  9-12
 Nitrogen Max  0.1
 Titanium .70

Mechanical Properties

 Tensile Strength Min  75 KSI
 Yield Strength Min  30 KSI
 Elongation Min  40%
 Hardness Min  95 HRB

Detect-Metals offer as wide range of stock sizes and processing capabilities for your company’s needs- from 21 ga to 8ga x 36 or 48″ wide in Various lengths.  We also have shearing capabilities to meet your projects specific needs.