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Category: Metallurgy
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...
Full guide on msc welding engineering at Cranfield University
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...
Copper Sulfate Test for Iron Contamination in Stainless Steel cladding
What is Copper Sulfate Test? Copper sulfate test is a chemical test carried out to find the presence of Iron (Fe) in stainless steel by visual verification. The test works on the principle of...
What is a Welding Crack? A crack is a material separation that does not encompass the entire cross-section of a welding joint, component, or material, not yet causing it to fall apart. Cracks are...
What is ER80S-G ER80S-G is a Low-Alloy Steel Electrodes and filler wire for gas metal arc welding i.e. TIG and MIG-MAG welding. Electrodes and rods of the ER80S-G or ER90S-G classifications are...
