Certification of welders NAKS
Training NAKS - Certification of welders and welding production specialists at NAKS
Home Training and certification Personnel certification Certification in the field of NAKS offers its assistance in
What is metallography, stages and research methods
Metallography is an applied branch of metal science that studies the structure and composition of metals and alloys.
GOST R 59496-2021 Welded steel pipes. Defects in welded joints. Terms and Definitions
OKS categories Search for GOSTs by category of the All-Russian Classifier of IT Standards, electronics and household appliances
What is the fundamental difference between fusion welding and pressure welding?
Fusion welding The welding process is a method of joining two or more metal parts by
How to Weld a Fence If There is No Electricity
How it all began... Germany in the 30s of the twentieth century was a leader in the field of termite
Basics
Hand stitches and stitches: basic types and rules of creation
Many people learn basic handmade stitches in childhood, during craft lessons or by helping
Allowable displacements of butt edges in butt welded joints of the same thickness
Why is edge cutting done during welding? Preparation of such a plan is necessary to create a durable
TVSh-3 (TV-3) Screw-cutting lathe, school diagrams, description, characteristics
Information about the manufacturer of the educational screw-cutting lathe TVSh-3 (TV-3) Manufacturers of the screw-cutting lathe model TVSh-3 -
Research work “History of the development of welding production”
The history of the development of welding goes back to our era. Ever since people learned to mine
Welding Abro Steel
How to cold weld a muffler: is it possible to seal the hole?
The muffler is an integral part of the vehicle exhaust system; its task is to accept the incoming
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