Factory wholesale price for Carbon Steel Manufacturer in Benin
Carbon steels contain trace amounts of alloyingelements and account for 90% of total steel production. Carbon steelscan be further categorized into three groups depending on their carboncontent: Low Carbon Steels/Mild Steels contain up to 0.3% carbon Medium Carbon Steels contain 0.3 – 0.6% carbon High Carbon Steels contain more than 0.6% carbon
We always stick to the principle "Quality First, Prestige Supreme". We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for Factory wholesale price for Carbon Steel Manufacturer in Benin, We encourage you to make contact as we are looking for partners in our venture. We are sure you will find doing business with us not only fruitful but also profitable. We are ready to serve you with what you require.
Carbon steels contain trace amounts of alloying
elements and account for 90% of total steel production. Carbon steels
can be further categorized into three groups depending on their carbon
Low Carbon Steels/Mild Steels contain up to 0.3% carbon
Medium Carbon Steels contain 0.3 – 0.6% carbon
High Carbon Steels contain more than 0.6% carbon
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Hey everyone its Erik from MAPerformance.com. Today we are going to check out the Maperformance 4G63 High Performance Intake & Exhaust Valves for your DSM or Evo 4-9.
These valves feature an undercut stem in the head area. In addition to reducing the valve weight (which provides benefits in opening rate and RPM limits), the radius of the head significantly improves air/fuel flow. They enjoy great success when used with stock heads, as well as modified versions. Our Valves are fully swirl polished and feature Chromed stems and Stellite tips.
These Valves are also Black nitride Coated, this is a hardening treatment that even though it is not as widely used as the chrome coating, it has several benefits and is becoming more popular for use in European and Japanese applications.
Some of these benefits include:
Micro hardness that is higher than the stainless steel base material, keeping good ductility beneath the hard nitrated layer.
Surface finish that is smoother than chromed valve stems, meaning less friction between the stem and guide.
Valve seat surface is harder with the nitrated layer meaning it will last longer with lead free fuels, alcohols, nitrous and any other “explosive” mixes.
Higher RPM engines will take full advantage of all of those features. The higher the engine speed the bigger the power loss due to internal engine friction! The black nitride layer reduces this power loss due to less valve-guide friction.
The nitrated layer is adhered to the base material at microscopic level, so it will not “flake” or brake when the valves bend due to impacts with the pistons.
The Black Nitride applies to the whole valve while the chrome coating is only applied to the stem.
This kit includes 8 intake valves and 8 exhaust valves for 1 complete set
That wraps up our video on our Maperformance High Performance Valves for your 4G63 Powered DSM or Evo. If you have any further questions or comments feel free to let us know below! Stay tuned for more unbox videos of our popular items. And don’t forget to pick up your own MAP Valves today at MAPerformance.com
This video demonstrates how to strap a wooden crate with 19mm steel strapping using steel strapping tools. The 19mm steel strapping is tensioned with a S246 feedwheel tensioner. The 19mm seal is crimped closed with a C3126 19mm steel crimper and the steel is cut from the roll with a H201 hand cutter. MIPAQ imports and distributes hundreds of packaging tools and machines. To view our full range of packaging machines, tools, equipment and consumables please visit www.mipaq.co.za.