Steel Expanded Metal With Raised & Flattened Type
Steel expanded metal is produced from one steel plate or roll through simultaneously slitting and stretching, which forms a wide array of diamond shaped openings with uniform sizes. During the expanding process, the metal can be expanded up to ten times its original width, losing up to 80 % its weight per meter, and becomes more rigid. It is lighter, less expensive than a single metal sheet, and also allows for free flow of liquid, heat, air and sound, yet producing impenetrable barrier to larger solid objects (or persons). Compared with the traditional flat metal sheet, steel expanded metal has more notable advantages for its versatile applications. More and more new applications are found for it in the family, office, and other industrial, commercial fields.
How is steel expanded metal made?
Steel expanded metal is manufactured by a process of shearing and stretching under a precisely programmed machine, which produces precise apertures but stretches the metal sheet (See more details in Technology). Different specifications can be made by changing the material or the expanded style.
Two types of expanded metal
Steel expanded metal is manufactured in two ways: raised expanded metal and flattened expanded metal. Raised expanded metal is also known as standard expanded metal, it has diamond openings with slightly raised surface. Flattened expanded metal is manufactured by passing the standard expanded sheet through a cold roll reducing mill, forming diamond openings with flat surface.
Features
One piece and single unit construction.
Less weight and more economic than regular metal sheet.
Extensive range of materials to suit any application.
It is rigid for protective uses, while providing decorative effect.
High quality for durable use.
The most economical option among all metal materials.
Easy to install.
In building construction, the costs of aluminum formwork has account 20%-30% for the total costs, when removed the aluminum formwork, it account 5-50% total time. Compare with the traditional timber form work, the aluminum formwork has obvious advantages.
1.Easy
2.Efficient
3.Saving
4.Safety
5.Environment friendly
6.Value Maintain
Msp quadra 500+ tmt barshave high fatigue resistance to dynamic / seismic loads due its higher ductility .This makes msp quadra 500+ tmt bars most suitable for use in earthquake prone areas.
Diameters 8mm, 10mm, 12mm, 16mm, 20mm, 25mm, 32mm
Available in a fixed length of 12 mts.
Heating and hardening methods
Steel has a critical temperature at which it becomes ductile and begins to change its chemical structure. When steel is heated above this temperature, it enters what is known as the austenite stage.
From this point on, engineers can create the correct shape and quality of steel that they need. There are many ways to heat treat steel, including but not limited to:
Annealing - heating and then slowly cooling the steel to refine it and make it softer
Carburizing - using heat and carbon-rich materials to add carbon to the surface
Surface Hardening - Carburizing and rapidly cooling the steel so that the center remains soft and the rest hardens
Cyanide Hardening - similar to surface hardening, but uses molten cyanide salts instead of carbon to form a hard shell
Decarburization - removing carbon from a steel alloy by heat or oxidation
Nitriding - adding nitrogen to the surface of steel using heat and a nitrogen-rich liquid or gas
Stretching or Tempering - reheating steel that has been cooled to a specific temperature to remove hardness
AR400 Steel
AR400 is designed for wear and abrasion applications.Typical hardness of AR400 ranges from 360-444 BHN, which is slightly lower than AR450.Like other wear-resistant steels, it does not have a defined chemical composition, but rather a grade based on hardness.
Benefits of AR400 Steel
When determining which wear-resistant steel is best for your application, it is important to note that each grade responds differently to many manufacturing processes.AR400 steel plate is ideal for applications that require wear resistance but must be formable and weldable. Because of these properties, it can be used in a variety of different applications. It is particularly suitable for applications where impact or sliding wear may be present.
AR400 Steel
AR400 is designed for wear and abrasion applications.Typical hardness of AR400 ranges from 360-444 BHN, which is slightly lower than AR450.Like other wear-resistant steels, it does not have a defined chemical composition, but rather a grade based on hardness.
Benefits of AR400 Steel
When determining which wear-resistant steel is best for your application, it is important to note that each grade responds differently to many manufacturing processes.AR400 steel plate is ideal for applications that require wear resistance but must be formable and weldable. Because of these properties, it can be used in a variety of different applications. It is particularly suitable for applications where impact or sliding wear may be present.
Properties of AR400 Steel
In addition to its general properties of formability, AR400 steel has the following mechanical properties while maintaining good wear resistance:
Machining = fair
Bending = good
Corrosion resistance = good
Welding = excellent
Wear resistance = very good
Provides excellent resistance to impact and sliding wear at a moderate cost.
Recommended for: Lining of mining and material handling equipment such as dump trucks, material transfer chutes, storage bins, buckets and hoppers
Hunter Special Steel's consistent ability to produce controlled thickness profiles has allowed us to play a key role in agricultural services for many years. This ability has enabled our customers to increase yields and reduce operating costs. We work with our experienced technical team and manufacturing plants to our customers' exact specifications in order to deliver a product that not only meets their requirements but exceeds their expectations every time. Our materials are processed in stamping presses, roll forming machines, fabricators, and paint booths across the country; and can be found in many applications.
Request a quote today to learn more about our agricultural steel coil processing services.
Deep Steel Center is a notable maker of Inconel. As a copiously respected relationship in the business region, we are totally occupied with proposing the improvement of Inconel 600 Fasteners as a provider, exporter, and stockist. Our whole level of Fasteners is made possible by the discernible idea of savage parts. The parts are of typical quality, enthusiastic development, and irrelevant cost.
We give unequivocal treatment to everything. Until extra early notification, we offer these Fasteners in non-standard sizes according to the particular necessities made by the clients. Our creation cycle is without a doubt undeniable and overseen under the general machines and endeavors of customary substances. We are giving these Fastener to the public and, generally speaking, clients in the shortest movement time.
A 20cm pasta pot that sports a rhythmical and unique look made of the finest enamel.
The unique look is not just for show and is made to accommodate pasta of any length, and prevents accidental spillage. Able to approximately cook 3 servings of pasta. Induction Cooktop cooking heater compatible
MOQ: 600PCS, FOB Bangkok
Model Number N-20P RW
Product Dimensions W285 x D250 x H210mm
Capacity 6.2L
Weight 2.5kg
Colour Red / White
JAN Red 4977618105372
White 4977618104672
We are Reemas Steel Manufacturing company in Saudi Arabia. We make a high quality manufacturing of galvanized wire hangers. If you interested please contact us with your details
We are located in China's famous manganese steel production base steel capital, in which we could produce high-quality strip steel products in large quantities with the skills and experience honed over time. With a complete set of sophisticated production equipment line, we provide multiple specifications of products. Carbon steel is our main product.
Product specifications: S20C, S3OC, S35C, S45C, S50C, S55C, S60C, S65C, S70C, S75C, 40Mn, 65Mn and so on.
The thickness tolerance of strip steel changed by the thickness is strictly controlled, please contact us for more details.
As we all know, carbon steel is widely used in the manufacture of brakes, bicycles, cars and office equipment and other parts, belt buckles, pen clips and nibs, hairpins, stationery, measuring devices, putty knives, warmers, rings, shoe cores, nails and horns, etc.
Contact us immediately! For the best and hottest.
SteelHome 2021 Annual Reports on China Steel Industry are now available. The reports spotlight China steel, iron ore, coal, scrap, ferroalloy and other related industries over the year, provide outlooks on China steel market for the next year.
The reports were released during SteelHome Annual Market Summit on October 29-31, as part of China Steel Industry Summit for 2022 Market.
These reports provide insights on how China steel, iron ore, coal, scrap, ferroalloy and other related industries operated, highlighting the outlook on 2022 markets. Details are as follows.
Analysis Report on China Steel Market and Forecast for 2022
Analysis Report on China Construction Steel Market and Forecast for 2022
Analysis Report on China Medium and Heavy Plate Market and Forecast for 2022
Analysis Report on China HRC Market and Forecast for 2022
Analysis Report on China CRC Market and Forecast for 2022
Analysis Report on China Coated Steel Market and Forecast for 2022
Analysis Report on China Section Steel Market and Forecast for 2022
Analysis Report on China Special Steel Market and Forecast for 2022
Analysis Report on China Stainless Steel Market and Forecast for 2022
Analysis Report on China Iron Ore Market and Forecast for 2022
Analysis Report on China Steel Scrap Market and Forecast for 2022
Analysis Report on China Ferroalloy Market and Forecast for 2022
Analysis Report on China Coal and Coke Market and Forecast for 2022
Sample A: Analysis Report on China HRC Market and Forecast for 2022
Shaanxi Iron and Steel Group: Marketing Strategies on China's Construction Steel Industry
On August 14-16, 2020, 16th Steel Development Strategy Conference, hosted by SteelHome, was successfully held in Shanghai Tower. Around 800 delegates from governments, associations, steel mills, miners, traders, research institutes attended the one of biggest events in China steel industry.
9th International Raw Materials Supply Chain Summit, 10th Coal & Coke Development Strategy Conference, 8th China Commodities E-Commerce Summit and 2020 SteelHome Summer Report were simultaneously held.
Yan Wutang, Deputy General Manager of Hancheng Iron and Steel Co., Ltd, Shaanxi Iron and Steel Group, delivered a speech titled Marketing Strategies on China's Construction Steel Industry in Steel Market Situation and Marketing Strategy Panel on August 16, 2020.
Key Points
1. Results of Supply-Side Reform in China�¢??s Steel Industry
The results of the supply-side reform in China�¢??s steel industry have benefited the country�¢??s construction steel industry in the past three years. In 2017, the price of construction steel reached 5,000 yuan per tonne, bringing increased profits in steel mills. Therefore, a new round of investments started in China�¢??s steel industry.
Massive investment has poured into China�¢??s steel industry after 2018, mainly in the capacity replacement and environmental protection projects. The actual steel capacity, however, was not decreased but increased.
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Fangda Special Steel Net Profit in First Three Quarters Up 17% YoY
The Fangda Special Steel report shows that the operating revenue in first three quarters was up 6.87% year on year to 11.856 billion yuan.
Net profit attributable to the shareholders attained 1.497 billion yuan, a year-on-year increase of 17.21% and basic earnings per share totaled 0.81 yuan.
Fangda Special Steel is a listed subsidiary of Fangda Group, which is an iron and steel enterprise integrating mining, coking, sintering, ironmaking,steelmaking and rolling.
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HBIS Group Produced Abrasion-resistant Steel, NM500-KC
Recently, HBIS Group delivered around 200 tons of 1500MPa abrasion-resistant steel, NM500-KC to a self-dumping ruck manufacturing enterprise in Northern China.
NM500-KC is a kind of abrasion-resistant steel with high performance, whose tensile strength attained 1500Mpa. Compared to the same abrasion steel of 1300MPa, its weight decreased by 30%.
At present, the ordering volume of NM500-KC cumulatively totaled 1400 tons.
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47.574 Mlt of Steel Production Capacity Reduced in Hebei Province Since 2018
It was reported that 47.574 million tons of steel production capacity and 6.474 million tons of cement production capacity have been reduced from 2018 to July, 2020, significantly enhancing the air quality in Hebei province.
Since 2016, 11.949 million tons of cement production capacity, 29.238 million tons of coking capacity have been eliminated in Hebei Province. 518 cement enterprises and 89 coking enterprises have been reduced to 206 and 58 enterprises.
After the industrial transformation and upgrading, product mix has been optimized and advanced steel products proportion has increased to 77%. Thus, the profitability of steel enterprises was greatly enhanced.
Hebei also announced that all eligible enterprises in steel, cement, plate glass and pottery industries will complete the ultra-low emission transformation by the end of October.
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NBS: China Crude Steel Daily Average Output Down 1.3% in July
Steel Output
According to National Bureau of Statistics, Chinaâ??s crude steel, pig iron and steel products totaled 93.36 million tons, 78.18 million tons and 116.89 million tons, up 9.1%, 8.8% and 9.9% year on year. The daily average output in July was 3.0116 million tons, 2.5219 million tons and 3.7706 million tons, down 1.3%, 1.3% and 2.4% from June.
Steel Supply
According to calculations, in July 2020, Chinaâ??s crude steel and finished steel products supply totaled 93.48 million tons and 115.31 million tons, up 12.70 million tons or 15.7% and 13.68 million tons or 13.5% year on year.
During January to July, the supply of crude steel and steel products were 576.1 million tons and 701.02 million tons, up 33.75 million tons or 6.2% and 36.16 million tons or 5.4% year on year.
