Question

How much tungsten is there in HSS?
टंगस्टन कितना एचएसएस में है?​

Answer 1

These molten alloys contain large amounts of carbide-forming elements, such as chromium (30–33%) and tungsten (10–20%), in a cobalt matrix (38–53% Co) to produce a fine-grained, hard surface of 60–65 HRC made up of complex carbides.

Answer 2

Explanation:

A typical HSS composition features chromium (4%), tungsten (approx. 6%), molybdenum (up to 10%), vanadium (around 2%), cobalt (up to 9%) and carbon (1%). The different grade types depend on the