-
-
IndustriesThe products are widely used in many industries, indluding shipbuilding, offshore engineering, petrochemical engineering, electric power, vehicle industry.
-
About UsTONGMING is one of the leading welding materials manufacturers in China. Since the inception of our operations in 2002, we have adhered to the highest standards of quality, research and innovation, and customer service.
-
NewsOur products have passed ISO9001 quality system certification, and have certified as high quality products by third parties from industries, such as nuclear power boiler and shipbuilding.
NEWS
The Leading Welding Materials Manufacturer in China
Apr 10,2024
The Basic Guide To The Many Welding Styles And Processes
Welding is one of the earliest forms of tool construction, done without many favourable approaches in the past, but as time went by, we progressed, enhancing many styles and techniques.
Apr 10,2024
TIG vs MIG – Which Welding Process Is The Best For Your Business?
Welding is a fabrication procedure that uses heat and/or pressure to make a strong junction between two pieces of material. Different welding processes are used by industry professionals to generate the appropriate assemblies
Apr 10,2024
How To Choose The Right Grade For The Right Applications?
Stick welding requires practice to perfect, and choosing the right electrode for the job can be similarly difficult. Given the range of welding methods available, deciding which one is best for your shop can be a perplexing and tough decision.
Apr 10,2024
Why Is The Aluminium Welding Wire The Chosen One?
You have probably noticed that companies and welders prefer aluminium welding wires to other metals. Doesn’t it make you question why? Why does Aluminium, out of all the metals available to weld wires, become the preferred option?
Apr 10,2024
Everything Every Welder Should Know About Mig Welding
For decades, MIG has been the most prevalent welding method. It’s quick, strong, and versatile, and most people can pick it up quickly. There’s a continual stream of newcomers eager to learn because it’s such a terrific process.
Apr 10,2024
All You Need To Know About Stainless Steel TIG Wire
Tungsten Inert Gas (TIG) welding, also known as Gas Tungsten Arc Welding (GTAW), is a type of arc welding that uses a non-consumable tungsten electrode to generate a weld.
Mar 26,2024
Do you know the properties and uses of cobalt-based welding rods?
Cobalt-based welding rods have good comprehensive heat resistance, corrosion resistance and oxidation resistance, and can maintain high hardness at high temperatures above 600 degrees Celsius.
Mar 26,2024
How Cobalt-Based Welding Rods Are Made?
Cobalt-based coated electrodes for cobalt-based electrodes consist of an inner metal core and an outer coating. The core is in the shape of a steel wire of certain diameter and length.
Mar 26,2024
The role of flux in solid welding wire
Flux in solid welding wire acts as a nitrogen removal and oxygen scavenger. Due to the presence of oxygen and nitrogen, it is very easy to cause embrittlement and pores in the metal in the solid welding wire.
Mar 26,2024
What are the types of carbon steel flux cored wires?
Only a few large foreign welding material suppliers have developed this formula. The SA-335P91 flow short circuit test of several foreign welding material suppliers was selected for comparative analysis.
Contact Us
E-mail :
wsn@hbtmhc.com
Phone/WhatsApp：
+86-13833932888
Address：
Qingliangjiang Industrial Park, Qinghe County, Xingtai City, Hebei Province
Export Manager: Ms. Wang
Qingliangjiang Industrial Park, Qinghe County, Xingtai City, Hebei Province
Request Quote