Hai cercato la traduzione di geelkoper da Olandese a Inglese

geelkoper
brass

geelkoper-nikkel
yellowcopper-nickel

geelkoper-nikkel(cu75ni25)
yellowcopper-nickel(cu75ni25)

koper-zinklegeringen (messing of geelkoper)
copper-zinc base alloys (brass)

„koper-zinklegeringen (messing of geelkoper)”:
copper-zinc base alloys (brasses):

van koper-zinklegeringen (messing of geelkoper)
of copper-zinc base alloys (brass)

koper-zinklegeringen "messing of geelkoper", ruw
copper-zinc base alloys "brass" unwrought

bekleed met koper-zinklegeringen (messing of geelkoper)
plated or coated with copper-zinc alloys (brass)

buizen en pijpen, van koper-zinklegeringen "messing of geelkoper"
tubes and pipes of copper-zinc base alloys "brass"

het nikkelgehalte is 5 gewichtspercenten of hoger (zie koper-zinklegeringen (messing of geelkoper));
the nickel content is 5 % or more by weight (see copper-zinc alloys (brasses)).

het wordt ook veel gebruikt in tal van andere legeringen, zoals nikkel geelkoper en brons, en legeringen met koper, chroom, aluminium, lood, kobalt, zilver en goud.
it is also widely used in many other alloys, such as nickel brasses and bronzes, and alloys with copper, chromium, aluminium, lead, cobalt, silver, and gold.

buizen en pijpen, van koperlegeringen (m.u.v. die van koper-zinklegeringen "messing of geelkoper", van koper-nikkellegeringen of van koper-nikkel-zinklegeringen "nieuwzilver")
tubes and pipes of copper alloys (excl. copper-zinc base alloys "brass", copper-nickel base alloys "cupro-nickel" and copper-nickel-zinc base alloys "nickel silver")