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GB · China · 1 designation

022Cr23Ni5Mo3N

022Cr23Ni5Mo3N is a grade designated under GB. Its recorded composition includes C ≤ 0.03%, Cr 22–23%, Mn ≤ 2%, Ni 4.5–6.5% and Mo 3–3.5%. No cross-standard equivalents are recorded for this grade yet.

Chemical composition

9 elements on file · weight %

What this alloy is

Iron — the balance, never listed by a standard — 65.5 %Cr — 22.5 %Ni — 5.5 %Mo — 3.3 %Traces & impurities · 3.3 %

Logarithmic scale, 0.01 % to 100 % — every value here compares directly, decade by decade.

Element% by weight
≤ 0.03
≤ 1
≤ 2
≤ 0.03
≤ 0.02
22–23
3–3.5
4.5–6.5
0.14–0.2
CarbonSiliconManganesePhosphorusSulfurChromiumMolybdenumNickelNitrogen
0.01 %0.1 %1 %10 %100 %

The scale is logarithmic, not the element’s raw share of the alloy — the only honest way to fit 0.01 % and 100 % in one picture, and it means every value here can be compared with every other.

ElementAs publishedsource text, verbatimMin% by weightMax% by weightBound
C≤0.030.030Max
N0.14-0.20.1400.200Range
Si≤11.000Max
P≤0.030.030Max
S≤0.020.020Max
Cr22-2322.00023.000Range
Mn≤22.000Max
Ni4.5-6.54.5006.500Range
Mo3-3.53.0003.500Range

The published column is the source string byte-for-byte, decimal comma and all; Min and Max are the parsed bounds. Elements not listed have no value on file — they are omitted, never inferred.

Predicted transformation temperatures

This grade's composition falls outside the published model's validated range (a low-alloy composition window), so no transformation temperature is predicted here.

Physical & mechanical properties

An absent property means we hold no value for it — it is left out rather than estimated, interpolated from a neighbouring grade, or filled from a handbook. It does not mean the property is undefined for the material.

Heat treatment

Supply condition

  • Solution annealingSteel product

Conditions the standard permits on delivery. No temperature or medium is published for these, so no order and no alternation is implied.

Source: www.caishuku.com

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