The Ultimate Buyer's Guide for Purchasing 2 steel cable

1.What Is An Armored Electrical Cable?

Generally speaking, an armored electrical cable is a reinforced cable. Essentially, it is more robust than standard electrical wires. Most of us mistakenly believe that the Steel Wire Armored (SWA) cable is the only cable with armoring. However, contrary to popular belief, there are several classifications of cables with armoring. 

2.When To Use Armored Electrical Cable?

The primary purpose of armoring in electrical cables is to provide action against external extremities. So, an electrical armored cable will serve you better when transmitting electricity in a punitive environment. The outdoors is an example of an environment that calls for the use of armored cables. An outdoor armored electrical cable is effective in such an environment because its armoring provides sufficient protection against UV rays, water, and mechanical risks.

Needless to say, you need to be keen when choosing an armored cable that suits your specific application. Each Armor classification is best suited for a particular role. 

3.How To Cut Armored Electrical Cable?

The length of cable required tends to vary from one application to another.  But, it is often difficult to determine the exact measurement of wire needed for a particular wiring application. Consequently, you might find yourself in a situation where you have to cut the cable.

Like a standard cable, all you need are a couple of cutting tools and a steady arm. However, it is more challenging to cut an electrical wire with armoring than a standard cable. Armored cables have a tough exterior compared to other electrical wire types because their design is calibrated for maximum performance, steadfastness, and safety. Therefore, it would be best to avoid the hustle of cutting any electrical armored cable by ensuring that you buy the right length of wire.

4.How To Cover Armored Electrical Cable?

Most of us often find covering an armored electrical cable challenging, especially when dealing with outdoor underground applications. Mostly, people are not sure whether or not to use a conduit often plagues our minds.  Well, armored cables can withstand external extremities, so you don’t necessarily have to use an extra protective cover. Nevertheless, in such a scenario, you need to ensure that your choice of cable is a burial-rated one, such as an SWA steel-armored electrical cable

Still, you need to ensure that you bury the cable deep enough that it is improbable to incur accidental disturbances. It is important to note that there are no definite rules concerning the appropriate depth you need to dig when covering a cable. Nonetheless, some local authorities have put in place regulations that govern the depth of covering an armored electrical cable. Thus, it would be best to check out your local area regulations concerning cable burial first.

5.How To Install Armored Electrical Cable?

Do you intend to perform an armored cable installation and are pretty confident that you can do it by yourself? If the answer is yes, I must admit that the entire process is relatively simple. However, there are a few things that you ought to keep in mind.

First, you need to ensure that your cable choice is the right one. For instance, if you intend to carry out an installation whose current requirement is below 1KV, you should go for a low voltage armored electrical cable. Secondly, you must make sure that the cable does not go below the minimum bending radius indicated by its manufacturer. Provided you carry out the armored electrical cable correctly, you can rest assured that it will serve you optimally for a long time.

China has become the largest steel and iron producers in the world. They have created more capacity in order to keep up with the rising demand for steel. Steel has become very popular and essential in many industries today. China not only produces steel for their country use, but is the largest exporter of steel to many other countries around the world. China’s share in steel production continues to rise each year, as well.

Table of Contents

What is Steel?

Steel is made from iron ore. Iron ores are rock and minerals from which metallic iron can be extracted. Steel was first discovered and produced in India by using a method that bonds the right amount of carbon and iron.

Typical steel specifications

Specifications include steel properties such as hardness, toughness, tensile strength, yield strength, corrosion, and more.

1. Specific heat of steel – the specific heat capacity of steel is 420 J/(kg C). This can be important in the production of steel.
2. Specific weight of steel – the specific weight of steel is about 7.8 – 7.9 kg/dm3. It is important to know the weight of the steel product being purchased. This can ensure safety and support of the steel product in its structure.
3. Specific gravity of steel – Steel has a specific gravity of 7850 kg/dm3.
4. Strength of steel – Tensile strength refers to measurement of force required to break the material. Yield strength refers to the measurement of force required to start bending or deforming the material.

 

Advantages of Steel

• Speed of Construction
• Cost Savings
• Attractive Design
• High Strength and Durability
• Sustainable
• Effective and Reliable
• Modifiable

 

Steel Industry

The steel industry is continuously growing worldwide. Steel has become a staple for many projects in almost every country.

Countries that Have Steel

Steel is used often for various reasons in different industries, therefore there are many countries around the world who produce steel. There are still countries, though, that may not have the capacity or a large enough capacity to produce their own steel or produce enough. Therefore, importing large quantities of steel is done frequently among those countries.

How important is the steel industry?

Steel production is becoming more important as more industries are using steel in various projects because of the benefits.

 

What is steel used for?

Since there are many advantages to using steel, it is a popular material to use for

• Buildings
• Houses
• Tools
• Automobiles
• Trains
• Ships
• Machines
• Appliances
• Weapons

 

What industries use the most steel?

Steel used worldwide is distributed to different sectors:

Sector % of steel used worldwide Building and Infrastructure 52% Mechanical equipment 16% Automotive 12% Metal products 10% Other transport 5% Electrical equipment 3% Domestic appliances 2%

Which are the largest steel companies?

Top 10 largest global steel companies are:

• ArcelorMittal (Luxembourg) – produced 96.5 million tons of steel produced in 2020. They are the leading company in steel and mining.

 

• China Baowu Group (China) -produced 67.5 million tons in 2020. This company is the second largest and focuses efforts on environmentally friendly production.

 

• Nippon Steel Corporation (Japan) - produced 49.3 million tons. This company is headed in Japan, but has company bases around the world, providing steel for both large and small projects.

 

• HBIS Group (China) – produced 46.9 million tons. This group has become China’s largest steel supplier for home appliances, and bridges and construction. In addition, they are China’s second largest supplier for automotive.

 

• Posco (South Korea) - produced 42.9 million tons. This is the first integrated steel mill in Korea.

 

• Shagang Group (China) – produced 40.7 million tons. They make sure they are using advanced technologies and equipment to be most efficient.

 

• Ansteel Group (China) – produced 37.4 million tons. They focus on adjustment, reform, innovation, and strength of their steel. They strive for using the best materials and “creating better life”.

 

• JFE Steel Corporation (Japan) – produced 29.2 million tons. Their vision is to “[contribute] to society with the world’s most innovative technology”. They also value creating relationships with their clients.

 

• Jianlong Group (China) – produced 27.9 million tons. This company is a privately owned steel manufacturing company.

 

• Shougang Group (China) – produced 27.4 million tons. This is a Chinese state-owned steel company. It is one of the oldest steel manufacturing companies in China. They do more than work with steel, such as city infrastructure, conduct minerals, real estate, and finance.

 

 

How is Steel Made

Steel is typically made by either using a blast furnace or an electric arc furnace. The blast furnace uses coal, ground up into a powder. The coal is cooked and turned into “coke”. The coke is then used to melt the iron ore. The electric arc furnace is a newer process. This way uses an electrical current to melt scrap steel and produce molten steel.

Steel mill

Steel mills are an industrial plant for the purpose of manufacturing steel. There are various types of steel mills such as

• Integrated steel mill
• Specialty steel mill
• Iron ore steel mill
• Iron and steel scrap
• Coke

 

Is Steel Environmentally friendly?

It is important to make sure that the environment is not negatively affected by production. At Camasteel, we strive to ensure that production follows all regulations for environmental safety. We strongly promote environmentally friendly steel production.

Steel is a recyclable product and there has been confirmation of waste reduction in steel construction. This is mainly because steel products are tailored to the fit of a specific structure during a job. Therefore, there will be little waste of steel products if done correctly.

However, having eco-friendly production also depends on the technology. Blast furnace can be very polluting by dissolving carbon into iron or steel. Some modern technology, though, such as Electric Arc Furnace (EAF) have reduced polluting. Using EAF reduces carbon foot printing and is becoming more and more popular in the production of steel. Many companies are seeking a “go green” route with all of their systems.

 

Overview of Steel Products

Raw steel vs finished products of steel

Raw steel is a product that is un-coated. This is more likely to rust. Finished products have coating on them for more protection and a cleaner look. Clear coat is a finish that still has the industrial look, but is protected by the coat that will last a very long time. Lastly, there is a zinc coat. This gives the steel a brighter and cleaner silver finish. This coating is sustainable for outdoor use.

Popular steel products

The most popular steel products being sold include

• Structural Beams and Bars

 

• Piping and Tubing

 

 

 

Here at Camasteel, we are committed to helping our clients worldwide buy steel and hence are constantly updating relevant informative posts such as:

 

Steel Prices

Price of steel

Steel prices have fluctuated over the years, but because of inflation have ultimately been increasing. The price of steel can change day by day and more drastic changes can occur in this market if there are natural disasters or demand changes.

Global Steel Market

Pricing of scrap steel have fluctuated. In early 2021 prices were around:

• Copper wire = $2.66/lb

• #1 Copper tubing = $2.50/lb
• #2 Copper tubing = $2.35/lb
• Insulated copper wire = $0.70/lb
• Steel BX = $0.21/lb
• Brass = $1.41/lb
• Brass shells = $1.24/lb
• Stainless steel = $0.32/lb
• Light iron = $110/ton
• #1 Steel = $177/ton
• Cast iron = $183/ton
• Shreddable steel = $166/ton

 

Trading of Steel

Primary Financial Instruments for Trading Steel:

1. Over the counter (OTC) – this involves a private contract between the trader and the client, but not in the same format of a standard contract. This offers traders an opportunity to use options and swap products in their trading. Since this is a private contract, it involves more risk than other contract options. An OTC can be made for an agreed upon grade or quantity of steel, but some other specifications may require a futures contract.
2. Futures Contracts – steel can be traded on the Exchange. There is a contract that is a cash-settled contract. Each contract can account for a certain amount of steel in metric tons. The price of the contract is settled between the two parties based on the difference between the purchase price and the sales price.
3. Steel ETFs – similar to the stock market, shares can be traded on exchanged for companies that produce steel.
4. Contract for difference (CFD) – this allows speculation on prices of shares from steel producing companies. The value of a CFD is the difference between the price of the shares when purchased and current price. CFDs are also very risky.

 

Steel regulation

Regulations on buying steel

Most regulations are put in place when companies are importing their steel. Typically, an import license is required to import steel and an export license is required when exporting steel. The specifics may differ for each country.

Safety regulations in the steel industry

Before transporting the product, it is important that the steel is inspected and tested for quality assurance. There are different types of tests depending on the product. Products may be tested for

• Hardness
• Tension
• Impact
• Corrosion and wear resistance
• Strength

 

China Steel Industry

China’s steel industry is growing more rapidly than most other countries and is now the largest contributor to the production of steel in the world. In the 1900s, the Chinese steel industry was very small. After the wars, China was behind compared to other countries productions. It wasn’t until the late 1900s that they had a rapid growth in their economy and their steel industry increased its output. It has continued to grow since.

How much steel is imported from China?

China is the world’s largest steel exporter. They export to over 200 countries/territories. In the last year, China has exported over 62 million metric tons of steel products.

What factors caused China to expand the industrial production of iron and steel?

This industry first expanded because of the demand in agriculture for the use of tools, in addition to the demand for weapons, buildings, and bridges. As time passed, the demand for iron and steel grew and China created the capacity for more steel production.

Quality of Chinese steel

China is currently working hard to make sure all of the steel they produced is of high quality. It is important for these Chinese companies to focus both on quality and quantity, not just quantity and price competition. This may result in capacity limits for steel producing companies.

 

How to Buy Steel from China

China steel production

China’s annual steel production trend for 2020:

Buy in bulk from China

At Camasteel, we offer many steel products that can come in different shapes and sizes to fit the needs of the client project. We supply products that can be applied to many industries for different uses.

 

Steel Transport: Importing from China

Steel is typically transported by loading a truck using equipment that is safe for carrying heavy bundles of steel. It is secured properly before being shipped to its destination or a port to be shipped overseas for export.

The most common ways to ship steel are:

• Rail
• Truck
• Ship

 

In different size bundles/containers such as:

Type For what product? 20 ft containers Most steel products, in bundles, can be shipped in this container 40 ft containers Larger quantity of most bundles of steel Large polypropylene bags Grinding media steel balls or other small steel products 200-liter drum barrels Grinding media steel balls or other small steel products Strapped bundles Wire coils need strapped so it doesn’t come apart during transport Bulk Shipping All products sold at Camasteel can be shipped in bulk overseas

There are restrictions on specific steel products that can be imported and exported depending on the country regulations. There also typically needs to be a certificate approval of imports and exports for companies. Lots of countries protect their country’s steel producers and so import restrictions tend to be strict.

Top importers

The main importers of steel are

1. United States
2. European Union
3. Germany
4. Italy
5. Vietnam
6. Thailand
7. Indonesia

 

The main exporters of steel are

1. China
2. Japan
3. Russia
4. South Korea
5. Germany
6. Turkey
7. Italy

 

Conclusion

There is no one size fits all on how to buy steel; it depends on the needs of the client and project at hand. Are you looking for steel and would like to buy from China?

Contact us today!