High duty tool and die steels, Mechanical Engineering

Assignment Help:

High Duty Tool and Die Steels:

High duty punching tools or dies are made out of a lot of various steels of fairly high alloying contents. High-carbon high-chromium die steel comprises 2% C, 0.3% Mn and 12% Cr. Although extremely hard and unmachinable in its hardened form, minute and large carbide particles get dispersed in ferritic matrix on annealing from 800oC. In annealed state this steel can be machined along with difficulty. This is a significant requirement since tools and dies have to be machined before they are hardened for final employ.


Related Discussions:- High duty tool and die steels

Strength of material, how will you apply principle of superposition in a st...

how will you apply principle of superposition in a stepped bar?

Brazing vs welding, Brazing Vs Welding Following are the differences be...

Brazing Vs Welding Following are the differences between brazing and welding. (i)  In brazing, the joint surfaces are not raised to fusion point (or melted) and the joint is

Optiz, application of optiz

application of optiz

Steam turbines, The steam that leaves the super-heater is expanded from 130...

The steam that leaves the super-heater is expanded from 130bar at 535°C to 25.2bar at 310°C in a high pressure turbine. The steam from the exit of the HP turbine is reheated to 535

Explain external pressure design, Q. Explain External Pressure Design? ...

Q. Explain External Pressure Design? Determine requirements for external pressure based on the expected operation of the vessel, and add a suitable operating margin to establis

Explain about postweld heat treatment, Q. Explain about Postweld Heat Treat...

Q. Explain about Postweld Heat Treatment? Pressure vessels shall be postweld heat treated per applicable sections, in accordance with applicable material specifications or when

Reduce expressions for the hydrostatic center, Reduce expressions for the h...

Reduce expressions for the hydrostatic center and force of pressure in case of an inclined plane surface submerged in a fluid.

Atomic hydrogen welding, Atomic Hydrogen Welding In this process, an a...

Atomic Hydrogen Welding In this process, an arc is struck between two tungsten electrodes using AC power supply.The Streams of hydrogen gas are passed from orifices around the

Short life cycle demand uncertainty - risk management, how I can formulate ...

how I can formulate mathematically the risk management in demand uncertainty of short life cycle product.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd