Grade & Its Properties

  2. Products
  3. Product Range
  4. Grade & Its Properties
cold-rolled-rrecision

Chemical Composition (Percentage)

Stainess Steel
Grades AISI		 C Max. Si Max. Mn. Max. Cr. Ni P Max. S Max. Other Elements
202 0.08 1.00 7.5/10.00 17.00/19.00 4.00/6.00 0.060 0.030 -
301 0.15 1.00 2.00 16.00/18.00 6.00/8.00 0.045 0.030 -
304 0.08 0.75 2.00 18.00/20.00 8.00/10.50 0.045 0.030 -
304 L 0.03 0.75 2.00 18.00/20.00 8.00/12.00 0.045 0.030 -
316 0.08 0.75 2.00 16.00/18.00 10.00/14.00 0.045 0.030 Mo:2.00 / 3.00
316 L 0.03 0.75 2.00 16.00/18.00 10.00/14.00 0.045 0.030 Mo:2.00 / 3.00
321 0.08 0.75 2.00 17.00/19.00 9.00/12.00 0.045 0.030 Ti : 5X % C min.
409 M 0.03 1.00 1.00 10.50/12.50 1.00 max. 0.030 0.030 Ti : 0.75 max.
410 S 0.08 1.00 1.00 11.50/13.50 0.60 max. 0.040 0.030 -
420 0.35 1.00 1.00 12.00/14.00 0.75 max. 0.040 0.030 -
430 0.12 1.00 1.00 16.00/18.00 0.75 max. 0.040 0.030 -
J4 (1%Ni) 0.10 0.75 8.50/10.00 15.00/16.00 1.2 max. 0.090 0.030 -
DD 0.15 0.75 11.00 14.75/16.25 0.50/0.80 0.10 0.015 Cu% 1.9/2.2
SD 0.15 0.75 9.7/10.75 15.00/16.00 0.45/0.55 0.10 0.015 Cu% 1.0/1.3
JT 0.10 0.75 9.8/10.8 14.0/25 0.35 0.10 0.010 Cu% 0.60/1.0 N% 0.20
204CU 0.10 0.75 6.50/9.00 16.0/17.5 1.5/3.5 0.06 0.010 Cu% 2.0/4.0 N% 0.10/0.25
904L 0.020 1.00 2.00 19.0/23.0 23.0/28.0 0.045 0.035 Cu% 1.0/2.0 N% 0.10 Mo% 4.00/5.00
2205 0.030 1.00 2.00 22.0/23.0 4.50/6.50 0.030 0.020 Mo% 3.0/3.5 N% 0.14/0.20

Mechanical Properties (At Room Temperature)

Stainess Steel
Grades AISI		 Condition Tensile Strength
Mpa (min.)		 Yield Strength
Mpa (min.)		 % Elongation
(min.)		 Hardness
Rb(max.)
202 Annealed 525 225 40 95
301 Annealed 515 205 40 95
304 Annealed 515 205 40 92
304 L Annealed 485 170 40 92
316 Annealed 515 205 40 95
316 L Annealed 485 170 40 95
321 Annealed 515 205 40 95
409 M Annealed 450 275 20 90
410 S Annealed 415 205 22 89
420 Annealed 690 - 15 96
430 Annealed 415 205 22 89
J4 (1%NI) Annealed 600 300 25 100
DD Annealed 670 350 40 100
SD Annealed 650 325 40 100
JT Annealed 650 350 40 100
204CU Annealed 620 310 40 100
904L Annealed 490 220 35 90
2205 Annealed 655 450 25 105