UNS S32100 is stabilized stainless steel plate which offers as its main advantage an excellent resistance to corrosion following exposure to temperatures in the chromium carbide precipitation range from 800 to 1500°F (427 to 816°C). ASTM A240 Grade 321 stainless steel plate offers higher creep and stress rupture properties than Alloy 304.It can be easily welded and processed by standard shop fabrication practices.
Class
|
Definition
|
Application
|
No.1
|
With heat treatment after hot rolling, pickling or equivalent.
|
Chemical tank, piping
|
No.2D
|
After cold rolling, carry out heat treatment and pickling or other equivalent processing. In addition, also including use of blunt surface roller to do final cold rolling slightly.
|
Heat exchanger, drain-pipe
|
No.2B
|
After cold rolling, carry out heat treatment and pickling or other equivalent processing. And use cold rolling processing to make surface brightness appropriately
|
Medical equipment, food industry, building materials, kitchen utensils
|
BA
|
After cold rolling, carry outbright heat treatment
|
Eat hutch appliance, electrical appliances, construction decoration
|
No.3
|
Use 100# ~ 120# abrasives to do the grinding processing
|
Eat hutch appliance, construction decoration
|
No.4
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Use 150# ~ 180# abrasives to do the grinding processing
|
Eat hutch appliance, construction decoration, Medical equipment
|
No.8
|
Use 600 # rotary polishing wheel to do the grinding
|
Mirror, decoration
|
HL
|
Use appropriate particle size of abrasives to do the grinding and make the surface with grinding stripe
|
Construction decoration
|
Grade
|
Yield Strength
|
Tensile Strength
|
Elongation
|
Hardness, Max
| |
TP321
|
Min Mpa
|
Min Mpa
|
Min %
|
Brinell
|
Rockwell B
|
205
|
515
|
40
|
217
|
95
| |
ASTM A240 Grade 321 Stainless Steel Principal Design Features
UNS S32100 Stainless Steel employs titanium as a stabilizing element against chromium carbide formation. This alloy also exhibits strength characteristics superior to those of 304 stainless.
Shanghai Katalor Enterprises had support oversea shipbuilding project, Oil or Gas project and constructing big infrastructural projects oversea since 2000, We export UNS S32100 Stainless Steel Round Bar to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen , Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea and so on. If you have any need of ASTM A516 steel please do not hesitate to contact us by email info@katalor.com, we can do our best to help you!
learn more; http://construction-steel.com/News/ASTM-A240-Grade-321-Stainless-Steel-Round-Bar-Definition-and-Application.html
430F Stainless Steel Round Bar Stockists
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