SRPS · Serbia · 4 designations

Č.5427

Č.5427 is a designation in SRPS for the material held under material number 1.5860, also listed as 14NiCr18. It is a material in the category Case hardening steels. We list 4 designations recorded for this grade, in the standards DIN / EN, AISI / SAE, ČSN and SRPS.

Material no. 1.5860
Category Case hardening steels · 60 grades
Designations 4

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If you came for one of these

The most-used names for this grade.

DIN / EN14NiCr18This grade’s own name

About Case hardening steels

Case hardening steels are steels designed to develop a hard, wear-resistant surface while retaining a tough and ductile core. They are used for components such as gears, shafts and other machine parts exposed to contact wear and cyclic loading.

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

Also known as

4 designations · 4 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Withdrawndesignation no longer current — a separate column from the two above, so a name can be same grade and withdrawn at once.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

14NiCr18This grade’s own name

AISI / SAEUnited States · 1

E 3316Indicative

ČSNCzechia · 1

16523Indicative

SRPSSerbia · 1

Č.5427Indicative

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

Chemical composition

7 elements on file · weight %

What this alloy is

Iron — the balance, never listed by a standard — 93.4 %Ni — 4.5 %Cr — 1.1 %Mn — 0.6 %Traces & impurities · 0.5 %

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

Element	% by weight
	0.1–0.17
	0.15–0.35
	0.4–0.7
	0.035
	0.035
	0.9–1.3
	4.25–4.75 —

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	0,10-0,17	0.100	0.170	Range
Si	0,15-0,35	0.150	0.350	Range
P	0,035	0.035	0.035	Exact
S	0,035	0.035	0.035	Exact
Cr	0,90-1,30	0.900	1.300	Range
Mn	0,40-0,70	0.400	0.700	Range
Ni	4,25-4,75	4.250	4.750	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

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

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.

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