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What’s the Difference between Annealing and Tempering?
The difference between annealing and tempering comes down to how it is treated. Annealing involves heating steel to a specified temperature and then cooling at a very slow and controlled rate, whereas tempering involves heating the metal to a precise temperature below the critical point, and is often done in the air, vacuum or inert atmospheres.
2019-04-26 -
Do You Know the Application of Steel Tube?
The steel tube is strong, tough and durable. It can be round, square or rectangular. Steel tube often incorporates different alloys such as aluminum, manganese, titanium, and tungsten. Its versatility lends it to a range of applications in different industries. Each year millions of tonnes of steel tube are produced.
2019-04-25 -
What is Galvanneal?
Galvanneal is similar to other galvanized steel. It is perhaps most similar to hot-dip galvanizing. In order to create Galvanneal steel, the material is run through a liquid bath of zinc alloy. This zinc adheres to the surface without any large changes to the metallurgical properties of either the zinc layer or the steel.
2019-04-25 -
What’s the Most Common Use of Aluminum?
The most common uses of aluminum include: #1 Transportation #2 Construction #3 Electrical #4 Consumer Goods
2019-04-24 -
The Differences between Seamless Tubes and Welded Tubes
A seamless tube can be made from any of several alloys and metals such as carbon steel, stainless steel, molybdenum or tungsten. Seamless tubes are used in those industrial applications that mandate the highest safety requirements. In order to produce a seamless tube, a solid block is penetrated by a piercing plug before the tube is drawn to its desired size.
2019-04-24 -
What does Seamless Tube Mean?
A seamless tube is a tube that does not have any welding seam. The seamless tube will ideally be a solid metal tube with each end connected to another tube without having any welding joint.
2019-04-23 -
Difference between ERW and DOM Steel Pipe
Today, we’d like to share the differences between ERW and DOM steel pipe with you.
2019-04-22 -
What is the Difference Between Pipe and Tube?
One of the most frequent questions we get from customers is “What’s the difference between pipe and tube”? Although pipes and tubes may look similar, they are in fact quite different in nomenclature and sizing. Remember that pipes and tubes are rarely interchangeable.
2019-04-22 -
Different Kinds of Aluminum
Today, aluminum is the most commonly used metal in the world after iron and steel. Aluminum is a vital component of almost every part of our lives, from the vehicles we drive to the packaging of our food.
2019-04-19 -
How Aluminum is Made
In many ways, aluminum is the perfect metal. It is strong, light, resistant to heat and corrosion and a good conductor of electricity. On top of that, it is plentiful and inexpensive.
2019-04-19 -
Advantages & Limitation of ADTO Formwork System
There are many different types of formwork systems. Generally, formwork systems can be divided into the following types
2019-04-18 -
Procedure For Using ADTO Formwork System
Procedure for using ADTO Formwork System can be divided into three parts: A.PRE-CONCRETE ACTIVITIES B.ON CONCRETE ACTIVITIES C.POST CONCRETE ACTIVITIES
2019-04-18 -
ADTO Aluminum Formwork System
ADTO Aluminum Formwork Systems has been used widely in the construction of residential units and mass housing projects. This formwork system is known as ADTO Formwork system. ADTO Formwork System is fast, simple, adaptable and cost-effective.
2019-04-17 -
Introduction to Formwork System
As a Chinese saying goes, “A freshly built wall is as weak as tofu”. When fresh concrete is placed, it is in a weak state. It requires to be supported by temporary supports and castings of the desired shape until it becomes sufficiently strong to support its own weight. This temporary casing is known as the formwork or forms or shuttering.
2019-04-17 -
Two Key Parts of Highway Guardrails System
the Highway Guardrail basically consists of two key parts: the guardrail face and the end terminal.
2019-04-16