welding wire vs stick in namibia

Welding Consumables - Part 5 - TWI

This identifies the wire as a cored, all positional wire to be used with argon/CO 2 shielding gas on electrode positive polarity. The weld metal should achieve 70ksi tensile strength, 27J at -40°C, 58 to 80ksi yield strength at high heat input, a maximum 90ksi at low heat input, and a diffusible hydrogen content of less than 5ml of H2/100g of deposited weld metal.

What is MIG/MAG Welding? The Basics and advantages

Direct current is used for MIG/MAG welding. The arc burns between the workpiece and a consumable wire electrode, which is also the source of the necessary filler material and is essentially endless. It is supplied either on a spool or in a drum and is guided to the

Submerged Arc Welding

• Longer stick-out –At the same wire feed speed, decreases welding current and penetration • Longer stick-out –At the same current, increases deposition due to the higher burn-off rate – As stick-out increases, the wire feed speed must be increased to maintain

About Us | Washington Alloy Welding Wire Company …

Washington Alloy Company has earned a reputation as one of the nation’s leading wholesale distributors of quality welding consumables, filler metals and accessories. From mild steel to highly specialized alloys, electrodes, rods, hard facing, and welding helmets – we deliver quality welding products to some of the industry’s top distributors throughout the United States and overseas.

8 Questions About Stick Welding Electrodes Answered

1/12/2007· Stick welding can be tricky. These frequently asked questions will help you to choose the right stick electrodes for your welding appliion. 3. What are the differences between 6010, 6011, 6012 and 6013 electrodes and when should they be used? 6010 electrodes

Welding.Com » Selecting the Right Wire Feeder for Your …

Generally speaking, CV-only power sources are dedied for wire welding, typically the MIG or flux cored processes. They do not have, nor can they be converted for, Stick or TIG capabilities. CC-only power sources are often initially purchased for Stick or TIG welding, but a wire feeder can be added.

Stick electrode and welding basics - The FABRIOR

Stick welding, or shielded metal arc welding, has been around more than 100 years. Even though it''s an old welding process, it still plays an important role in manufacturing, with about 150 million to 200 million pounds of electrodes consumed in North America each year. Here''s what you need to know about this important welding consumable.

S211 Silicon Bronze Welding Wire | BOC Gas

S211 Silicon bronze welding wire is a copper based alloy containing approximately 3% silicon used for gas tungsten and gas metal arc welding of copper-silicon and copper-zing base metals, to …

MIG vs STICK - American Welding Society

21/11/2002· Topic Welding Industry / General Welding Discussion / MIG vs STICK By buffalo Date 11-21-2002 01:14 I have a disagreement in my shop about the strength of 7018 stick vs 70S wire. To me, they are both rated at 70,000lbs., and if both applied properly, are I

Solid wire vs dual shield

15/7/2008· Topic Welding Industry / General Welding Discussion / Solid wire vs dual shield By Wrench Tech Date 07-15-2008 03:08 Most of my welding lately has been repair welding - buckets, blades, excavator booms etc. Usually I use wire, some stick.

Stick Consumable Charts - Global Industrial

STICK WELDING (SMAW) AWS CLASS POSITION POLARITY USAGE All AC, DCEP All-purpose stick electrode; used for carbon and galvanized steel; deep penetration and ideal for welding light to medium amounts of dirty, rusty or painted materials; 60,000 PSI

Gas Welding vs Arc Welding - Which one should you …

Gas welding has been around since 20th century, and today we are going to compare it with modern day arc welding to really see which method is better. If you are a beginner at welding and have taken it up as a hobby, it doesn’t hurt to do your research and edue yourself in every aspect of welding.

Welding Supply Company - Official Website - Multiple …

Part of the theory of a single pass, maximum thickness recommendation comes from the welders ability to provide enough heat into whatever “weldment” you are welding to achieve that amount of thickness of weld. Let’s think about that for a second. A machine of 200 amps is usually rated for a …

The Beginner''s Guide to Different Types of Welding Rods …

6010 vs 6011 Welding Electrodes In this comparison of these two different types of welding rods, the 6011 electrodes have the upper hand because they run on both AC and DC currents. In contrast, 6010 welding rods only run on DC current. 7018 Welding Rod Now

Welding Cables & Reels for sale | In Stock | eBay

1/0 AWG WELDING CABLE WIRE SAE J1127 COPPER BATTERY SOLAR BLACK & RED 10'' EACH $44.99 Trending at $53.49 MIG, TIG & Stick Welding Accessories Plasma Cutting Accessories Welding Books & Manuals Other Welding Equipment 10 ft

What Is The Easiest Welding To Learn: In Depth …

MIG welding is the easiest of all other branches of welding. Flux-cored arc welding (FCAW) comes next. TIG welding makes it on top for the difficulty, dexterity, and keenness required. Even other techniques like gas or stick welding can be easier with the right

Welding - Wikipedia

Welding is a fabriion process that joins materials, usually metals or thermoplastics, by using high heat to melt the parts together and allowing them to cool, causing fusion.Welding is distinct from lower temperature metal-joining techniques such as brazing and soldering, which do not melt the base metal.

MIG Welding Wire | MIG Wire | Aluminium MIG Wire | …

MIG Welding Wire for all materials is available from Welding Supplies Direct. We stock mild steel, stainless steel, aluminium & hard facing MIG wires in all reel sizes & diameter - ready for immediate delivery. Our main brands include Bohler, Super 6, SIFMIG.

TIG vs STICK - Miller Welding Discussion Forums

TIG vs STICK 06-30-2004, 05:04 PM I work at a shop where we do stainless steel fabriion. Usually 14 to 11 gauge material. We use TIG welding, but when we do 7 gauge or 1/4 inch material, the boss wants us to stick weld it because he says stick welding

CHAPTER 5 EFFECT OF WELDING PARAMETERS ON BEAD …

(vi) Electrode stick-out (vii) Depth of flux (viii) Polarity (ix) Melting rate (x) Flux basicity index 5.2.1 Welding amperage energy melted more filler material per wire in twin-wire welding than in single-wire welding and with the same welding parameters, this 109

Flux Cored Wires - Self Shielded vs Gas Shielded | WIA

Flux Cored Wires - Self Shielded vs Gas Shielded - Welding Industries Of Australia (WIA) has all the latest welding news. All about Flux Cored Wires Today productivity is important, and that’s why flux cored wires is a filler metal that should be considered.

Getting the best results in gas-shielded FCAW

The demand for flux cored arc welding (FCAW) has grown significantly over the past 10 years. Manufacturers who weld carbon, stainless, low-alloy, and high-alloy steel are turning to this process primarily because: Enjoy full access to the digital edition of STAMPING Journal, which serves the metal stamping market with the latest technology advancements, best practices, and industry news.

Welding Current - (AC) vs. (DC) - Weldpro

Welding with DC current certainly has its advantages including more stable arcs, easier arc starting, fewer arc outages, less spatter and easier vertical welding. However with some types of base material, it may be necessary to use A/C or “Alternating current.” In an