Brinell Hardness Number (BHN) for talc is approximately in the range of____________________?

Related Mcqs:

In the Kraft process of sulphate paper pulp manufacture, the black liquor and the white liquor storage tank is made of _______________?

A. Concrete B. Wood C. Steel D. Porcelain...

Thermometer bulb & capillary in case of mercury filled pressure spring expansion thermometer is normally made of ______________ as mercury does not amalgamate with it?

A. Copper B. Copper alloys C. Stainless steel D. Monel...

_____________ is added in stainless steel to prevent inter crystal corrosion?

A. Vanadium B. Niobium C. Chromium D. Nickel...

Which of the following exercises most powerful influence on the mechanical properties of steel ?

A. Manganese B. Carbon C. Phosphorous D. Silicon...

Corrosion resistance of steel is increased by the addition of_________________?

A. Phosphorous and tungsten B. Nickel and chromium C. Lead and vanadium D. Molybdenum and tungsten...