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GK Science: Alloys and different types of fuel

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ELEMENT ITS ALLOYS ITS COMPONENTS
Aluminium Duralium

Magnalium

Alnico

Al + Mn + Cu + Manganese

Al + Magnesium

AL + Ni + Cu + Fe (Ni is nickel)

Iron (Fe) Steel

Stainless Steel

Fe + C (c is carbon)

Fe + Cr + Ni + C (Cr is chromium)

Copper (Cu) Brass

Bronze

German silver

Cu + Zn (Zn is zinc)

Cu + Tn (brown Tn)

Cu + Zn + Ni (no silver in German silver)

Lead (Pb)

Tin (Sn)

Solder

Rose metal

Pb + Sn

Pb + Sn + Bi

Some Important Fuels:

Solid fuel Hydrazine
Liquid fuel Liquid H2
Teflon Insulating material
Water gas H2+ CO
Producer gas N2+ CO
Coke gas CH1+ H + CO
Mustard gas War gas
Sarin gas Nerve gas