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GB · China · 1 designation

10Cr17Mn9Ni4N

10Cr17Mn9Ni4N is a grade designated under GB. Its recorded composition includes C ≤ 0.12%, Si ≤ 0.8%, Cr 16–18%, Mn 8–10.5% and Ni 3.5–4.5%. No cross-standard equivalents are recorded for this grade yet.

Chemical composition

8 elements on file · weight %

What this alloy is

Iron — the balance, never listed by a standard — 68.6 %Cr — 17 %Mn — 9.3 %Ni — 4 %Traces & impurities · 1.2 %

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

Element% by weight
≤ 0.12
≤ 0.8
8–10.5 —
≤ 0.035
≤ 0.025
16–18
3.5–4.5
0.15–0.25
CarbonSiliconManganesePhosphorusSulfurChromiumNickelNitrogen
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≤0.120.120Max
N0.15-0.250.1500.250Range
Si≤0.80.800Max
P≤0.0350.035Max
S≤0.0250.025Max
Cr16-1816.00018.000Range
Mn8-10.58.00010.500Range
Ni3.5-4.53.5004.500Range

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

Not enough recorded composition to predict a transformation temperature for this grade — missing: Mo.

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.

Looking for this grade under another name?

Search the catalogue by designation, material number or composition — every name on this page is itself a way in.