DQMS

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PARAMETER ACTUAL STANDARD
MIN MAX
CARBON (c)
- 0.06
MANGANESE (Mn)
4.0 6.0
SILICON (Si)
- 1.00
SULFUR (S)
- 0.030
PHOSPHORUS (P)
- 0.040
CHROMIUM (Cr)
20.5 23.5
MOLYBDENUM (Mo)
1.50 3.00
NICKEL (Ni)
11.5 13.5
NITROGEN (N)
0.20 0.40
VANADIUM (V)
0.10 0.30
NIOBIUM (Nb)
0.10 0.30
PARAMETER ACTUAL STANDARD
MIN MAX
Tensile Strength (UTS)(Mpa)
690 -
Yield Strength (YS)(Mpa)
380 -
Elongation (E)(%)
35 35
Reduction Area (RA)(%)
55 -
Hardness M.U. HB
Limit
- 327
Temperature -
Limit
- -
Material specification does not have special test