Carbon Steel Welding Electrode

Type model
Gb chemical composition(%)mechanical properties
Cmnsispotherr el /r p 0.2 mpar m
Mpaa
%a kv

421e43130.100.32/0.550.300.0350.04-330420170 íp c

Th422e43030.100.32/0.550.250.0350.040-330420220 íp c

Th422gme43030.100.32/0.550.250.0350.040-330420220 íp c

Th423e43010.100.32/0.550.300.0350.040-33042022-20 íp c

Th426e43160.101.250.900.0350.040-33042022-30 íp c

Th502e50030.100.50/1.250.300.0350.040-400490200 íp c

Th506e50160.101.600.750.0350.040-40049022-30 íp c

Th506de50160.101.600.750.0350.040-40049022-30 íp c

Th506fee50180.101.600.750.0350.040-40049022-30 íp c

Th507e50150.101.600.750.0350.040-40049022-30 íp c


Typemodel gb(aws)usage
421e4313for welding low carbon steel light-gauge sheet structures .
Th422e4303for welding key structures of low carbon steel as well as low-alloy steel with same strength.
Th422gme4303suitable for cosmetic welding of key structures of low carbon steel ad low-alloy steel
Th423e4301for welding low carbon steel structures.
Th426e4316for welding key structures of low carbon steel and low-alloy steel with same strength
Th502e5003for welding general structures of 16mn and low-alloy steel with same strength
Th506e5016for welding medium carbon steel structures and some key structures of low-alloy steel like 16mn and etc.
Th506de5016for kacking welding and back sealing weiding is not necessary.
Th506fee5018high efficient welding electrodes for welding low-alloy steel structures.
Th507e5015suitable for welding key structures for medium carbon steel and 16mn low-alloy steel structures.

1) E6013 stainless steel welding electrode , carborn welding electrode , welding rod E308
2) Sizes: 2.5 - 5.0mm
3) High quality



Packing : 5kg/ box, 20kg/ ctn, 1ton/pallet.

Low Carbon Steel Electrode At Royal Welding Wires. Looking for a great option for welding Look no further than our low carbon steel electrodes! These electrodes are made from a high-quality steel that is low in carbon, meaning it is less likely to cause problems.

Buy Carbon Steel Electrodes At Royal Welding Wire. Looking for high quality carbon steel electrodes Look no further than Welders Supply Shop! We offer a wide variety of carbon steel electrodes, all of which are made from the highest quality materials.

We are your reliable source for high-quality welding electrodes that deliver exceptional performance in diverse welding applications. We recognise that the welding industry demands products that are durable, efficient, and capable of producing superior welds. Our unique challenge lies in ensuring that the welding electrodes we import adhere to stringent quality standards. To address this, we partner with established manufacturers who have a proven track record of delivering reliable welding products. We conduct comprehensive quality control checks on each batch of welding electrodes, verifying their chemical composition, tensile strength, and welding performance. By doing so, we guarantee that the welding electrodes we supply consistently meet or exceed industry standards, enabling our customers to achieve impeccable welding results.

SI 0.28
p 0.004%
V.m 10 .15
ash 4.0%
fe 0.25%
resistivity 65 .90
Density 1.46g&cm
compression strength 18mpa
real density 1.98gcm

Jinan chenw technology&trading co., ltd can produce and exported welding consumables.Our products include tungsten rod for tig welding , carbon steel welding electrode, stainless steel welding electrode, weling torch, welding wire, welding nozzle etc.

1.0-11*150mm or 175 178mm

The graphite electrode comprises:

(1) Regular power graphite electrode( RP grade Graphite Electrode) . Graphite electrode with current density less than 17a / cm2 is allowed to be used in common power electric furnaces for steelmaking, silicon smelting and yellow phosphorus smelting.

(2) Oxidation resistant coating graphite electrode. A graphite electrode coated with an anti-oxidation protective layer (graphite electrode anti oxidant). The formation of both conductive and high temperature oxidation resistant protective layer can reduce the electrode consumption (19% ~ 50%), prolong the service life of the electrode (22% ~ 60%), and reduce the electric energy consumption of the electrode. The popularization and application of this technology can bring such economic and social effects as follows: 1. The unit consumption of graphite electrode is less, and the production cost is reduced to a certain extent. For example, according to the consumption of 35 graphite electrodes per week and 165 refining heats of LF refining furnace in a steel-making plant without shutdown in the whole year, 373 (153 tons) electrodes can be saved every year by using graphite electrode oxidation resistance technology, and RMB 2585700 can be saved by RMB 16900 per ton of ultra-high power electrode per year. 2 The graphite electrode consumes less electricity, saves the unit electricity consumption of steelmaking, saves the production cost, saves energy! 3. Because the graphite electrode is replaced less times, the labor amount and risk coefficient of operators are reduced, and the production efficiency is improved. 4 Graphite electrode is a high consumption and high pollution product, which has a very important social significance in the days of promoting energy conservation, emission reduction and environmental protection. This technology is still in the stage of research and development in China, and some domestic manufacturers have begun to produce it. It is widely used in Japan and other developed countries. At present, there are also companies that import the anti-oxidation protective coating in China.

(3) High power graphite electrode (HP grade Graphite Electrode). Graphite electrode with current density of 18-25a / cm2 is allowed to be used in high power electric arc furnace for steelmaking.

(4) Ultra high power graphite electrode( UHP grade Graphite Electrode). Graphite electrode with current density greater than 25A / cm2 is allowed. It is mainly used in ultra high power EAF.