Metals and Non Metals in the Periodic Table Since the early 1800s, chemists have been trying to organize all the elements into a logical table. In 1869, Russian chemist Dmitri Mendeleev published...

TYPES OF METALS There are many different types of metal. The type of metal is determined by its properties (chemical, physical & mechanical). Some metals are harder than others, and some...

Difference between Copper and Bronze (Bronze vs. Copper) Copper is among the first metal known the mankind. Copper is found on the earth in its pure form as well as in compound form with other...

WC4, WC5 & WC6 Material WC4, 5 & 6 are low alloy casting as per ASTM Specification ASTM A217. The main alloying are Chromium and Molybdenum along with Nickel (WC6 without Nickel). The...

MSc. in Welding Engineering I created this detailed post to help and guide all our welding community friends and this post is dedicated to all new Welding Engineering Learners. I am sure this post...

ASTM A743 CA6NM Material CA6NM or E3N is a 400 series Martensitic stainless steel having UNS Number J91540 used in the casting form. CA6NM offers good corrosion resistance and high tensile...