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GB · China · 1 designation

022Cr18NbTi

022Cr18NbTi is a grade designated under GB. Its recorded composition includes C ≤ 0.03%, Si ≤ 1%, Cr 17.5–18.5%, Mn ≤ 1% and Ni ≤ 0.6%. 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 — 79 %Cr — 18 %Si — 1 %Mn — 1 %Traces & impurities · 1 %

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

Element% by weight
≤ 0.03
≤ 1
≤ 1
≤ 0.04
≤ 0.015
17.5–18.5
≤ 0.6
0.1–0.6
CarbonSiliconManganesePhosphorusSulfurChromiumNickelTitanium
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
Si≤11.000Max
P≤0.040.040Max
S≤0.0150.015Max
Ti0.1-0.60.1000.600Range
Cr17.5-18.517.50018.500Range
Mn≤11.000Max
Ni≤0.60.600Max

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.