Metals Unlimited, LLC

936 Ravine Drive

Covington, KY 41017

800·567·5556 -  859·341·7739 -  Fax 859·341·2080

 

MECHANICAL PROPERTIES STAINLESS STEEL
 

Mechanical Properties of Wrought Stainless Steel* (All Properties Specified, usually Flat Products)
Common
Type		 UNS No Condition 0.2% Proof
Strength
MPa		 Tensile
Strength
MPa

Tensile
Elongation %

 Brinell
Hardness
HB		 Rockwell
Hardness
HRB		 Vickers
Hardness
HV Max

ASTM
Specification
     
Min
Min		 ≤1.2mm
Min		 >1.2mm
Min
Max		 [HRC]
Max		    
201 S20100 Annealed 310 655 40 40 217 100 240

A240
202 S20200 Annealed 260 620 40 40 241 - -

A240
301 S30100 Annealed 205 515 40 40 217 95 210

A240
301 S30100 1/4 hard 515 860 25 25 - - -

A666
301 S30100 1/2 hard 760 1035 15 18 - - -

A666
301 S30100 3/4 hard 930 1205 10 12 - - -

A666
301 S30100 Full hard 965 1275 8 9 - - -

A666
302 S30200 Annealed 205 515 40 40 201 92 210

A240
302HQ S30430 Annealed - 605 max - - - - -

A493
303 S30300 Annealed 240 585 50 50 - - -

A582
304 S30400 Annealed 205 515 40 40 201 92 210

A240
304L S30403 Annealed 170 485 40 40 201 92 210

A240
305 S30500 Annealed - 585 max - - - - -

A493
+ S30815 Annealed 310 600 40 40 217 95 -

A240
309S S30908 Annealed 205 515 40 40 217 95 225

A240
310S S31008 Annealed 205 515 40 40 217 95 225

A240
316 S31600 Annealed 205 515 40 40 217 95 225

A240
316L S31603 Annealed 170 485 40 40 217 95 225

A240
316Ti S31635 Annealed 205 515 40 40 217 95 225

A240
317 S31700 Annealed 205 515 35 35 217 95 -

A240
317L S31703 Annealed 205 515 40 40 217 95 -

A240
321 S32100 Annealed 205 515 40 40 217 95 210

A240
347 S34700 Annealed 205 515 40 40 201 92 -

A240
904L N08904 Annealed 215 490 35 35 - 90 -

B625
409 S40900 Annealed 205 380 20 22 179 88 -

A240
430 S43000 Annealed 205 450 20 22 183 88 210

A240
444 S44400 Annealed 275 415 20 20 217 96 200

A240
446 S44600 Annealed 280 480 20 - - - -

A580
1.4003 S41003 Annealed 280 460 18 18 220 - -

-
2205 S31803 Annealed 450 620 25 25 293 [31] -

A240
+ S32304 Annealed 400 600 25 25 290 [32] -

A240
+ S32750 Annealed 550 795 15 15 310 [32] -

A240
+ S32760 Annealed 550 750 25 25 270 [28] -

A240
+ S32550 Annealed 550 760 15 15 302 [32] -

A240
410 S41000 Annealed 205 450 20 22 217 96 210

A240
416 S41600 Annealed 276 517 30 30 - - -

A582
420 S42000 Cold Finished - 520 - 42 255 - -

A276
431 S43100 Cold Finished - 965 max - - 285 - -

A580
440A S44002 Cold Finished - - - - 285 - -

A580
440C S44004 Cold Finished - - - - 285 - -

A580
17-4PH S17400 H1025 1000 1070 12 12 401 [42] -

A564

+ Proprietary alloy names apply.
* Consult the relevant product standard for definitive values.
 
 

CHEMICAL MAKEUP STAINLESS STEELS

  
 

 
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