Assertion: grade | /r/MadeOf | 3% aluminium
Facets:
Source sentences:
text: Grade 18 contains 3% aluminium, 2.5% vanadium and 0.04 to 0.08% palladium.
text: Grade 19 contains 3% aluminium, 8% vanadium, 6% chromium, 4% zirconium, and 4% molybdenum.
text: Grade 20 contains 3% aluminium, 8% vanadium, 6% chromium, 4% zirconium, 4% molybdenum and 0.04% to 0.08% palladium.
text: Grade 21 contains 15% molybdenum, 3% aluminium, 2.7% niobium, and 0.25% silicon.
text: Grade 28 contains 3% aluminium, 2.5% vanadium and 0.08 to 0.14% ruthenium.