OES Alloy Grade Identification

Every element.
Every grade.
Instantly.

AlloySense matches your spectrometer readings against a verified database of alloys across iron, copper, aluminum, nickel, titanium, magnesium, cobalt, and zinc bases. Enter your composition, and AlloySense returns the best-matching grades in seconds, showing exactly which elements fall within spec so you can trust every result.

15-day free trial · No credit card required

AlloySense is a composition-based alloy identification tool built for metallurgical laboratories, foundries, and quality control engineers who need fast, defensible grade identification.

Designed for precision, not guesswork

A hybrid algorithm that eliminates bad matches before scoring the rest.

Strict element gating

Key alloying elements (C, Cr, Ni, Mo) eliminate incompatible grades outright. No false confidence from weak partial matches.

Weighted similarity scoring

Surviving grades are scored 0–100% by a weighted algorithm that accounts for element importance and how far values stray from spec.

Fe · Al · Cu · Ni · Ti and more

Verified database of Alloy grades across eight base materials: iron, aluminum, copper, nickel, titanium, magnesium, cobalt, and zinc.

How it works

Three steps. Defensible results.

01

Enter composition

Type element values (wt%) from your spectrometer reading into the grid.

02

Strict filter

Key elements (C, Cr, Ni, Mo…) gate out incompatible grades instantly.

03

Ranked matches

A weighted similarity score ranks surviving grades 0–100%.