• Prime square alloy steel billet 125mm Q235 System 1
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Prime square alloy steel billet 125mm Q235

Prime square alloy steel billet 125mm Q235

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
10000 m.t./month

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Structure of Prime square alloy steel billet 125mm Q235

 Prime square alloy steel billet 125mm Q235

Description of Prime square alloy steel billet 125mm Q235 

1. Prepainted steel coil is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized or galvalume steel sheets. 

2. The base metals for prepainted steel coil consist of cold rolled, HDGI Steel, electro-galvanized and hot-dip alu-zinc coated steel. The finish coats of prepainted steel coil can be classified into groups as follows: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester, etc.

3. The production process has evolved from one-coating-and-one-baking to double-coating-and-double-baking, and even three-coating-and-three-baking.

4. The color of the prepainted steel coil has a very wide selection, like orange, cream-colored, dark sky blue, sea blue, bright red, brick red, ivory white, porcelain blue, etc.

5. The prepainted steel coils can also be classified into groups by their surface textures, namely regular prepainted sheets, embossed sheets and printed sheets.

 Prime square alloy steel billet 125mm Q235

 

Main Feature of Prime square alloy steel billet 125mm Q235

Uncoated CR steel sheet 

With the features of in line with the international highest standards in demension and shape, excellent surface finish and properties, the products are mainly used in home appliance and automobile industries.

Galvanized steel sheet(include HDG and EG)

With the features of good corrosion resistance, the products are mainly used in automobile, home appliance, electronics, building and machinery manufacture industries, etc.

Precoated steel sheet

With the features of enviromental protection and good processablility, long lasting surface durability, rich in colors, the products are maily used in building, home appliance and furniture industries, etc.

 

Applications of Prime square alloy steel billet 125mm Q235 

Manufacture Progress:HRC-CRC-GALVANIZED-COLOR COATED  

Application : Construction, electrical, transportation, steel plant, composite board plant, steel tile factory  

Payment & Shipping Terms:T/T ,L/C, and FOB CHINA 

Minimum Order Quantity: 25Tons  

Packge Type: Moisture-proof paper inner,Steel outside,Bundle by steel rope.

Package in Container : Wood as a foot pad, wire rope reinforcement,PPGI steel coil tied together by steel rope.


  Prime square alloy steel billet 125mm Q235

 

Specifications of Prime square alloy steel billet 125mm Q235

Product

Billet

Material Grade

SGCC / SGCH  / DX51D+AZ, etc

Thickness

0.6-3.0mm

Width

500-1500mm

Tolerance

Thickness: +/-0.02mm , Width:+/-2mm

Zinc-coating

Z30-150g/m2

Technique

Raw material: Hot rolled steel coil --> Cold rolled_>hot dipped galvalume

Surface

Dried, Chromated, Unoiled

Spangle

Regular spangle , small spangle, zero spangle

ID

508MM 610MM

Coil weight

1-25MT

Export package

Cardboard inner sleeves, Waterproof paper, galvanized steel covered and steel strip packed

  

FAQ of Prime square alloy steel billet 125mm Q235

We have organized several common questions for our clients,may help you sincerely: 

1. How Can I Visit There?
  Our company is located in Tianjin City, China, near Beijing. You can fly to Tianjin Airport Directly. All our clients, from home or aboard, are warmly   welcome to visit us!  
2. How Can I Get Some Sample?
  We are honored to offer you sample.  
3. Why choose CNBM?
we always fix steel produce in container well to make it safe arrive at destination port 
we always provide best and professional forward service for our buyer 
we always apply 14days free detention for our buyers container in destination
we provide one set After-sales service for our buyer 
we provide China inland steel market price report 
we help our buyer become number one in local market .

Q: What are the different shapes and forms of steel billets?
Steel billets come in various shapes and forms, including square, rectangular, round, and hexagonal. These shapes and forms are designed to meet specific requirements and applications in various industries, such as construction, manufacturing, and engineering.
Q: How are steel billets transported and stored?
Steel billets are typically transported using specialized vehicles such as flatbed trucks or railcars. They are securely loaded onto the transport vehicle using cranes or forklifts. Once transported to their destination, steel billets are usually stored in warehouses or outdoor storage yards. They are often stacked on top of each other, with proper spacing and support to ensure stability. Additionally, to protect against corrosion, steel billets may be coated with a rust-resistant material or stored in a climate-controlled environment.
Q: How are steel billets recycled?
Steel billets undergo the process of steel billet recycling, wherein they are collected from different sources like manufacturing plants, construction sites, and scrap yards. These collected billets are then transported to a recycling facility where they go through a series of steps to become new steel products. The initial step in steel billet recycling involves sorting and cleaning. The collected billets are sorted based on their size, shape, and quality, and any impurities or foreign materials are eliminated during this stage. Once the billets are sorted and cleaned, they are prepared for the next step in the recycling process. The subsequent step is melting, in which the cleaned steel billets are melted down in a furnace at extremely high temperatures. This melting process helps in separating any remaining impurities and enables the steel to be shaped into new forms. The molten steel is then poured into molds or cast into different shapes according to the desired end product. Once the steel has cooled and solidified, it undergoes further processing to achieve the desired specifications. This may include rolling, forging, or extruding the steel billets to create various steel products like bars, rods, or sheets. These newly formed steel products are then thoroughly inspected for quality and undergo rigorous testing to ensure they meet industry standards. The final step in steel billet recycling is distribution and usage. The recycled steel products are transported to various industries such as construction, automotive, or manufacturing, where they are utilized to create a wide range of products. By recycling steel billets, we can reduce the demand for raw materials, conserve energy, and minimize environmental impact. In conclusion, the process of steel billet recycling involves sorting, cleaning, melting, shaping, and distributing. This recycling process allows us to reuse steel billets and transform them into new steel products, thereby contributing to a more sustainable and environmentally friendly approach to steel production.
Q: How are steel billets transported internationally?
Steel billets can be transported internationally through various means such as shipping containers, bulk carriers, or by rail and road transport. The choice of transportation method depends on factors like distance, cost, volume, and urgency of delivery.
Q: Charcoal classification
Hard charcoal. By hardwood such as Fagaceae Quercus, Castanopsis trees, secondary birch and etc..Broad-leaved charcoal. Charcoal made from a mixture of hard and soft hardwood.Pine charcoal. Carbon fired from pine or other needle wood. In addition to bamboo and bamboo charcoal burning with shells, stones (coconut shell, peach stone charcoal etc.) wood raw material firing. Charcoal collected from household stoves in the cell known as carbon. If the charcoal is crushed and mixed with proper adhesive, and then pressed, formed and roasted, the deposit is made. According to the burning process of silica and carbon black.
Q: How are steel billets used in the manufacturing of chemical processing equipment?
The manufacturing process of chemical processing equipment heavily relies on steel billets. These billets act as the primary material that undergoes various transformations to become the final products necessary for chemical processing plants. To begin with, steel billets are crucial for the production of high-quality steel plates. These plates form the structural framework of chemical processing equipment. They are meticulously cut, shaped, and welded together to create vessels, reactors, and storage tanks. The exceptional strength and durability of steel make it the ideal choice for containing corrosive chemicals and withstanding the extreme pressures and temperatures experienced in chemical processing. Not only that, but steel billets also play a vital role in the creation of pipes and fittings used in chemical processing plants. These billets are heated and passed through a series of rollers to form seamless or welded pipes. The resulting pipes are then subjected to further processing and fabrication to meet specific requirements such as corrosion resistance, heat resistance, and pressure ratings. Additionally, steel billets are instrumental in the manufacturing of various components of chemical processing equipment, including valves, flanges, and other fittings. These components are essential for controlling the flow of chemicals, regulating pressure, and connecting different parts of the processing system. Steel billets are machined, forged, or cast to create these components, ensuring their strength, reliability, and resistance against chemical corrosion. To sum up, steel billets are an indispensable part of the manufacturing process for chemical processing equipment. Their versatility, strength, and resistance to corrosion make them the preferred choice for constructing the structural framework, pipes, and fittings needed in chemical processing plants. By utilizing steel billets, manufacturers can guarantee the reliability, safety, and longevity of the equipment used in the chemical industry.
Q: What are the main challenges in sourcing steel billets?
The main challenges in sourcing steel billets include fluctuating prices, ensuring quality standards, finding reliable suppliers, dealing with logistics and transportation, and managing the risks associated with international trade and political instability in some steel-producing regions.
Q: How are steel billets used in the manufacturing of food processing equipment?
Steel billets are indispensable for the production of food processing equipment. These semi-finished steel products serve as the raw material for making various components and parts needed in the construction of food processing machinery. First and foremost, steel billets are utilized to construct the main structural frame of the equipment. The strength and durability of steel make it perfect for providing the necessary stability and support for the entire machinery. By cutting and shaping the billets to the desired dimensions, a solid framework is formed, ensuring that it can endure the demanding requirements of industrial food processing. Additionally, steel billets are also employed in the manufacturing of specific components within the equipment. For example, they are used to create cutting blades, grinding discs, and mixing paddles, which are vital in the food processing process. These components must be sturdy and resistant to wear and corrosion, and steel billets offer the ideal material to meet these requirements. Moreover, steel billets are often chosen for constructing food processing equipment that requires high levels of hygiene and cleanliness. Particularly, stainless steel billets are favored in such applications due to their inherent resistance to rust and corrosion. These billets are used to fabricate parts that come into direct contact with food, such as storage tanks, conveyors, and mixing chambers, ensuring that the food processing equipment is safe and hygienic. Furthermore, steel billets are employed in the manufacturing of heat exchangers and boilers used in food processing. These billets are designed to withstand high temperatures and pressure, making them suitable for applications that involve cooking, sterilization, or pasteurization of food products. To conclude, steel billets play a critical role in the production of food processing equipment. From providing structural support to fabricating specific components, they contribute to the creation of robust, efficient, and hygienic machinery that is essential for the food industry.
Q: How are steel billets used in the manufacturing of electrical appliances?
Steel billets are used in the manufacturing of electrical appliances as a primary raw material for various components, such as casings, frames, and supports. These billets are first heated and then shaped through processes like rolling or extrusion to create the desired parts. The strength, durability, and conductivity of steel make it an ideal material choice for ensuring the structural integrity and efficient functioning of electrical appliances.
Q: What are the main factors affecting the dimensional stability of steel billets?
The dimensional stability of steel billets can be influenced by various factors. These factors include temperature, cooling rate, composition, mechanical stresses, heat treatment, and manufacturing techniques. Firstly, temperature plays a significant role in the dimensional stability of steel billets. Depending on the temperature they are exposed to, the billets can undergo thermal expansion or contraction. To minimize dimensional changes, it is important to carefully control the temperature during the manufacturing process and subsequent cooling stages. Secondly, the rate at which the steel billets cool down after being heated also affects their dimensional stability. Rapid cooling can result in internal stresses and cause warping or distortion, while slow cooling can lead to uneven dimensional changes. Thirdly, the chemical composition of the steel billets is a crucial factor. Different alloying elements, impurities, and carbon content can influence the behavior of the material during heating and cooling. Higher carbon content, for example, increases the likelihood of warping or distortion. Moreover, mechanical stresses from handling, transportation, or machining processes can impact the dimensional stability of steel billets. Excessive bending, twisting, or pressure can cause permanent deformation or residual stresses, thus affecting overall dimensional stability. Furthermore, the heat treatment process also plays a role in the dimensional stability of steel billets. Different heat treatment methods can introduce internal stresses or phase transformations that may alter the billet's dimensions. Lastly, the manufacturing techniques used during the production of steel billets can have an impact on their dimensional stability. Inadequate control or inconsistencies in casting, rolling, or forging processes can result in variations in the billet's dimensions. Considering and controlling these factors is crucial to ensure the dimensional stability of steel billets. Any dimensional changes can have consequences for subsequent processing steps and the overall quality of the final product.

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