ASTM · United States · 15 designations

A 564 Grade XM13

A 564 Grade XM13 is a designation in ASTM for the material held under material number 1.4534, also listed as X3CrNiMoAl13-8-2. It is a material in the category Special steels for aviation and aerospace. We list 15 designations recorded for this grade, in the standards DIN / EN, UNS, AISI / SAE, ASTM and SAE AMS.

Material no. 1.4534
Category Special steels for aviation and aerospace · 39 grades
Designations 15

Search Inquiry Datasheet as PDFPrint-ready A4 documentGenerating …Download startedTry again

If you came for one of these

The most-used names for this grade.

About Special steels for aviation and aerospace

Special steels for aviation and aerospace are engineered steels designed to provide controlled mechanical properties and reliable performance in demanding service. Their alloying and heat-treatment capabilities support components that require a combination of strength, toughness and fatigue resistance, including aircraft structures and engine parts.

This describes the material class as a whole. Always confirm the individual grade against the standard before ordering.

Also known as

15 designations · 5 standards · nothing hidden

This grade’s own namerecorded in our sources as this grade’s own designation under that standard.

Indicativetaken from a published cross-reference table; a close match, not a guarantee of interchangeability. Verify against the mill certificate before ordering.

Withdrawndesignation no longer current — a separate column from the two above, so a name can be same grade and withdrawn at once.

DIN / ENEurope · 1

X3CrNiMoAl13-8-2This grade’s own name

UNSUnited States · 1

S13800This grade’s own name

AISI / SAEUnited States · 2

ASTMUnited States · 6

SAE AMSUnited States / Aerospace · 5

Every designation on file is listed — no truncation, no “+ n more”. Each one is itself a route that leads back here.

Chemical composition

11 elements on file · weight %

What this alloy is

Iron — the balance, never listed by a standard — 75.5 %Cr — 12.8 %Ni — 8 %Mo — 2.3 %Traces & impurities · 1.5 %

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

Element	% by weight
	≤ 0.05
	≤ 0.1
	≤ 0.1
	0.01
	0.008
	12.25–13.25
	2–2.5
	7.5–8.5
	0.8–1.35
	≤ 0.1
	0.01

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.

Element	As publishedsource text, verbatim	Min% by weight	Max% by weight	Bound
C	≤0,05	—	0.050	Max
N	0,01	0.010	0.010	Exact
Al	0,80-1,35	0.800	1.350	Range
Si	≤0,10	—	0.100	Max
P	0,01	0.010	0.010	Exact
S	0,008	0.008	0.008	Exact
Ti	≤0,10	—	0.100	Max
Cr	12,25-13,25	12.250	13.250	Range
Mn	≤0,10	—	0.100	Max
Ni	7,50-8,50	7.500	8.500	Range
Mo	2,00-2,50	2.000	2.500	Range

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

Density7,85g/cm³Exact

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.

Search Inquiry Datasheet as PDFPrint-ready A4 documentGenerating …Download startedTry again