Welding of Welders All about Welding and Welders

Surfacing of Materials in Welding Surfacing of materials is a specialized welding technique where a layer of material is deposited on a base metal to improve its surface properties. Unlike conventional welding, which focuses on joining two parts, surfacing aims to enhance the surface by improving wear resistance, corrosion resistance, …

Welding Oil Storage Tanks Oil storage tanks are a critical part of industries like petrochemicals, energy, and transportation. They store vast quantities of oil, ensuring uninterrupted supply and operational efficiency. However, constructing and maintaining these tanks isn’t a simple task. Welding plays a pivotal role in their assembly and upkeep, …

Thoriated Tungsten Electrodes: Why They’re Dangerous Yet Still Used Understanding Thoriated Tungsten Electrodes Thoriated Tungsten Electrodes are a type of electrode commonly used in Gas Tungsten Arc Welding (GTAW), also known as TIG welding. These electrodes are made by adding thorium oxide (ThO₂) to tungsten, typically in a 1-2% concentration. …

HZXVOGEN 140A 3 IN 1 MIG Welder Review Introduction The HZXVOGEN 140A 3 IN 1 MIG Welder is a compact yet versatile welding machine designed to meet the needs of hobbyists, DIY enthusiasts, and professionals alike. This welder supports three processes: flux core MIG, MMA (Stick), and lift TIG, making …

Acewelder MIG200PRO Aluminum MIG Welder Review Introduction The Acewelder MIG200PRO is a versatile and high-performance welding machine designed for a wide range of applications. Whether you’re a professional welder or a DIY enthusiast, this 7-in-1 multiprocess welder combines functionality, power, and portability. This review explores the key features, specifications, and …

Top 5 Best Budget MIG Welders Introduction: MIG (Metal Inert Gas) welders are indispensable tools in the welding world, celebrated for their efficiency, versatility, and ease of use. Their user-friendly design, which features a continuous wire feed and intuitive controls, makes them particularly suitable for beginners by reducing the complexity …

Understanding the Basics of Procedure Qualification Records (PQR) A Procedure Qualification Record (PQR) is essentially the documented result of a welding procedure test. It records the welding parameters and the subsequent mechanical test results. The purpose of the PQR is to verify that a particular welding procedure will produce welds of …

What is Girth Welding? Welding is a cornerstone of many industries, from construction to manufacturing, and it’s hard to imagine a world without it. One specific technique that’s incredibly vital, especially in industries like oil and gas, is girth welding. But what exactly is girth welding, and why is it …

FEMEROL MIG 250 PRO Review: A Comprehensive Analysis Introduction The FEMEROL MIG 250 PRO is a versatile and powerful welding machine designed for both beginners and seasoned professionals. With its 6-in-1 multi-process capabilities, it offers Gas MIG, Gasless Flux Core MIG, Stick/MMA, Lift TIG, Spot Welding, and spool gun compatibility. …

Preheat and Interpass Temperature Control Welding is a complex process that goes beyond simply melting and joining metals. It involves meticulous preparation and precise execution to achieve strong, durable welds. Among the many critical aspects of welding, preheat and interpass temperature control are paramount. These techniques play a vital role …