P.S.Raj Steels Pvt. Ltd.

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Chemical Composition


AUSTENITIC



AUSTENITIC

Grade USA-Canada / AISI-ASTM ASME %C(Max) %Mn (Max) %P (Max) %5 (Max) %51(Max) %Cr %Ni %Mo %N (Max) %Cu (Max)  
                         
301 30 10.15 2.00 0.045 0.30 1.00 16.00-18.00 6.00-8.00 - 0.10 - -
304 304 0.08 2.00 0.045 0.30 0.75 18.00-20.00 8.00-10.50 - 0.10 - -
304H 304H 0.04-0.10 2.00 0.045 0.30 0.75 18.00-20.00 8.00-10.50 - - - -
304L 304L 0.03 2.00 0.045 0.30 0.75 18.00-20.00 8.00-12.00 - 0.10 - -
304LN 304LN 0.03 2.00 0.045 0.30 0.75 18.00-20.00 8.00-12.00 - 0.10-0.16 - -
309 309 0.2 2.00 0.045 0.30 0.75 22.00-24.00 12.00-15.00 - - - -
309S 309S 0.08 2.00 0.045 0.30 0.75 22.00-24.00 12.00-15.00 - - - -
310 310 0.25 2.00 0.045 0.30 0.75 24.00-26.00 19.00-22.00 - - - -
310S 310S 0.08 2.00 0.045 0.30 0.75 24.00-26.00 19.00-22.00 - - - -
316 316 0.08 2.00 0.045 0.30 0.75 16.00-18.00 10.00-14.00 2.00-3.00 0.10 - -
316L 316L 0.03 2.00 0.045 0.30 0.75 16.00-18.00 10.00-14.00 2.00-3.00 0.10 - -
316LN 316LN 0.03 2.00 0.045 0.30 0.75 16.00-18.00 10.00-14.00 2.00-3.00 0.10-0.16 - -
316TI 316TI 0.08 2.00 0.045 0.30 0.75 16.00-18.00 10.00-14.00 2.00-3.00 0.10 - Ti 5 X (C+N) Min. 0.70 Max.
317 317 0.08 2.00 0.045 0.30 0.75 18.00-20.00 11.00-15.00 3.00-4.00 0.10 - -
317L 317L 0.03 2.00 0.045 0.30 0.75 18.00-20.00 11.00-15.00 3.00-4.00 0.10 - -
317LN 317LN 0.03 2.00 0.045 0.30 0.75 18.00-20.00 11.00-15.00 3.00-4.00 0.10-0.22 - -
321 321 0.08 2.00 0.045 0.30 0.75 17.00-19.00 9.00-12.00 - 0.10 - Ti 5 X (C+N) Min. 0.70 Max.
347 347 0.08 2.00 0.045 0.30 0.75 17.00-19.00 9.00-13.00 - - - Cb = 10 X C min., 1.00 Max

FERRITIC + MARTENSITIC

Grade USA-Canada / AISI-ASTM ASME %C(Max) %Mn (Max) %P (Max %5 (Max) %51(Max) %Cr %Ni %Mo %N (Max) %Cu (Max)  
409 409 0.080 1.00 0.040 0.020 1.00 10.50-11.75 0.50 Max. - 0.030 - TI = 6 X (C+N) Min., 0.75 Max.
409 RC - 0.02 1.00 0.040 0.030 1.00 10.50-11.75 0.50 Max. - 0.020 - TI = 5 X C min., 0.75 Max.
409M - 0.03 0.8-1.5 0.03 0.030 1.00 10.80-12.50 1.50 Max. - 0.030 - TI = 0.75 Min.
410 410 0.15 1.00 0.040 0.030 1.00 11.50-13.50 0.75 Max. - - - -
410S 410S 0.08 1.00 0.040 0.030 1.00 11.50-13.50 0.60 Max. - - - -

FERRITIC

Grade USA-Canada / AISI-ASTM ASME %C(Max) %Mn (Max) %P(Max %5 (Max) %51(Max) %Cr %Ni %Mo %N (Max) %Cu (Max)  
405 405 0.08 1.00 0.04 0.030 1.00 11.50-14.50 0.60 - - - AI = 0.10 - 0.30
430 430 0.12 1.00 0.04 0.030 1.00 16.00-18.00 0.75 Max. - - - -
430 TI 430 0.030 1.00 0.04 0.030 1.00 16.00-19.00 - - - - TI = 0.10 - 1.0
    0.12 1.00 0.040 0.030 1.00 16.00-18.00 - 0.75-1.25 - - Cb = 5 X c Min., 0.80 Max.

MARTENSITIC

Grade USA-Canada / AISI-ASTM ASME %C(Max) %Mn (Max) %P (Max %5 (Max) %51(Max) %Cr %Ni %Mo %N (Max) %Cu (Max)  
420 420 0.15 Min.. 1.00 0.040 0.030 1.00 12.00-14.00 0.75 - - - Mo - 0.50 Max.
JB5 - 0.6-0.75 1.00 0.04 0.030 0.75 12.00-14.00 - 0.75 - - -

LOW NICKLE AUSTENTIC

Grade USA-Canada / AISI-ASTM ASME %C(Max) %Mn (Max) %P (Max) %5 (Max) %51(Max) %Cr %Ni %Mo %N (Max) %Cu (Max)  
JSLAU5(n) - 0.08 7.00-8.00 0.075 0.030 0.75 15.00-17.00 4.00-5.00 - 0.10 1.5 -
J3 - 0.08 9.00-10.50 0.075 0.030 0.75 14.00-16.00 2.00-3.00 - 0.15 2.0 -
J4 - 0.10 8.50 0.075 0.030 0.75 15.00-16.00 12. (Max.) - 0.20 2.0