ISO 9001 · EN 9100 certified EN 10204 3.1 MTC · 30+ years
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Specialty & Pure Nickel · Specialty family

Alloy DS, certified and in stock.

UNS N08330 (DS) — A silicon-bearing heat-resistant alloy for furnace atmospheres.

EN 10204 3.1 MTC 24h quote SLA
N08330 (DS)UNS
Alloy DS Specialty alloy — TrueGrade Metals
UNS N08330 (DS)
Material data

Alloy DS — properties at a glance.

Nominal published values, annealed condition. Certified heat lots ship with actual MTC values.

PropertyValue
UNS numberN08330 (DS)
FamilySpecialty & Pure Nickel
Nominal chemistryNi ~36% · Cr ~18% · Si ~1.2%
Density8.0 g/cm³
Characteristics

What Alloy DS does best.

Applications

Where Alloy DS works.

Furnace fixtures & muffles

Heat-treat equipment

Availability

Forms we supply in Alloy DS.

All forms consolidated into one PO with matching heats and one MTC package.

Related grades
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