• Prime square alloy steel billet 155mm Q235 System 1
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Prime square alloy steel billet 155mm Q235

Prime square alloy steel billet 155mm 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 155mm Q235

 Prime square alloy steel billet 155mm Q235

Description of Prime square alloy steel billet 155mm Q235 

1) Excellent corrosion resistance: The zinc layer provides a good protection of Pre-painted Galvanizeed Steel Sheet. 

2) High heat resistance: The reflective surface of the material aids in efficiently reflecting the sunlight away and in turn reducing the amount of heat transmitted. The thermal reflectivity converts into energy savings. 

3) Aesthetics: Pre-Painted Galvanized steel sheet is available in plethora of patterns and multiple sizes as per the requirements that given by our customers. 

4) Versatility: can be used in the various areas.

Prime square alloy steel billet 155mm Q235

 

Main Feature of Prime square alloy steel billet 155mm 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 155mm Q235 

1) Excellent corrosion resistance: The zinc layer provides a good protection of Pre-painted Galvanizeed Steel Sheet. 

2) High heat resistance: The reflective surface of the material aids in efficiently reflecting the sunlight away and in turn reducing the amount of heat transmitted. The thermal reflectivity converts into energy savings. 

3) Aesthetics: Pre-Painted Galvanized steel sheet is available in plethora of patterns and multiple sizes as per the requirements that given by our customers. 

4) Versatility: can be used in the various areas.

  Prime square alloy steel billet 155mm Q235

 

Specifications of Prime square alloy steel billet 155mm 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 155mm 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: How are steel billets used in the production of railway wheels?
Steel billets are used in the production of railway wheels by being heated and then forged into the desired shape. This process helps to create a strong and durable wheel that is capable of withstanding the heavy loads and constant use in railway systems.
Q: How are steel billets used in the production of construction parts?
Steel billets are an important raw material in the production of construction parts. They are essentially semi-finished steel products that are cast into square or rectangular shapes. These billets are then further processed and transformed into various construction components like beams, columns, rods, and bars. The first step in utilizing steel billets is heating them in a furnace to a temperature that allows for easy deformation and shaping. Once the billets reach the desired temperature, they are passed through a series of rolling mills, where they undergo hot rolling. This process involves repeatedly passing the billets through multiple pairs of rollers to gradually reduce their size and shape them into the required form, such as beams or rods. Hot rolling not only helps to shape the billets but also improves their mechanical properties, such as strength, toughness, and ductility. The resulting steel products are then cut to the desired lengths and further processed, if necessary, to meet specific construction requirements. These steel components made from billets are widely used in construction projects. For instance, beams made from steel billets are commonly used to provide structural support in buildings and bridges. They offer superior strength and load-bearing capacity, making them ideal for withstanding heavy loads and ensuring the overall stability of the structure. Steel rods and bars, on the other hand, are widely used in reinforced concrete construction. These components are embedded within the concrete to increase its tensile strength and prevent cracks from forming. They are essential in the construction of foundations, slabs, walls, and other structural elements that require added reinforcement. In summary, steel billets play a crucial role in the production of construction parts by serving as the starting point for the manufacturing process. Through hot rolling and subsequent processing, these billets are transformed into various steel components that are used to provide structural support, reinforcement, and durability in construction projects.
Q: What is the difference between carbon three plants and carbon four plants?
The mesophyll cells of carbon three plants are more dispersed, and there are no chloroplasts in bundle sheath cells. Photosynthesis is only carbon three cycle, and the utilization rate of carbon dioxide is low. It usually lives in temperate zone.Four carbon plant mesophyll cells arranged regularly, the formation of two circles of the "ring" and bundle sheath cells, bundle sheath cells have no chloroplast grana, photosynthesis has three carbon cycle and carbon cycle four, higher utilization rate of carbon dioxide, the general life in tropical and subtropical regions.The initial product of CO2 assimilation is not photosynthetic carbon cycle in three carbon compounds 3- phosphoglycerate, but four carbon compounds malic acid or aspartic acid plant.
Q: What are the different types of non-destructive testing methods used for steel billets?
Some of the different types of non-destructive testing methods used for steel billets include ultrasonic testing, magnetic particle testing, dye penetrant testing, eddy current testing, and visual inspection.
Q: What are the different types of straightening methods used for steel billets?
There are several different types of straightening methods used for steel billets, depending on the specific requirements and desired outcome. These methods include: 1. Roller Straightening: This method involves passing the steel billets through a series of rollers that apply pressure in various directions to straighten them. The rollers can be adjusted to apply more pressure on certain areas of the billet that may be bent or twisted. 2. Hydraulic Straightening: In this method, hydraulic presses are used to apply pressure on the billets, either in a single direction or in multiple directions. The pressure can be adjusted to achieve the desired level of straightness. 3. Heat Straightening: Heat straightening is a method that involves applying heat to the bent or twisted areas of the steel billets and then using hydraulic or mechanical tools to straighten them. The heat softens the steel, allowing it to be reshaped more easily. 4. Hammering: Hammering is a traditional method of straightening steel billets, where skilled workers use hammers and anvils to manually reshape the billets. This method requires a high level of skill and precision to achieve the desired straightness. 5. Magnetic Straightening: Magnetic straightening is a non-contact method that uses magnetic fields to apply forces on the steel billets and straighten them. This method is often used for smaller and thinner billets, where other methods may cause damage or distortion. Each of these straightening methods has its own advantages and limitations, and the choice of method depends on factors such as the size and thickness of the billets, the degree of straightness required, and the available equipment and resources.
Q: How do steel billets compare to other types of raw materials in manufacturing?
Steel billets, recognized extensively as one of the most versatile and commonly utilized raw materials in manufacturing industries, possess various advantages that render them highly sought after. To begin with, the extraordinary strength and durability of steel billets make them suitable for a diverse array of applications, such as construction, automotive, and machinery manufacturing. Boasting high tensile strength, steel billets ensure the structural integrity of the final product. Furthermore, steel billets exhibit exceptional heat resistance, making them ideal for sectors involving exposure to extreme temperatures, such as aerospace and energy industries. These billets can endure high temperatures without compromising their mechanical properties, guaranteeing the longevity and reliability of the manufactured goods. Additionally, steel billets possess high malleability and can be effortlessly shaped into numerous forms through processes like rolling, forging, or extrusion. This versatility enables manufacturers to fabricate intricate and complex parts, components, and structures, catering to the diverse needs of various industries. Moreover, steel billets are readily available in substantial quantities, making them a cost-effective option for manufacturing. The abundance of steel billets in the market ensures a stable supply chain, mitigating potential disruptions caused by material shortages. Lastly, steel billets are renowned for their recyclability, rendering them an environmentally friendly choice. Steel stands as one of the most recycled materials globally, and the utilization of steel billets in manufacturing contributes to reducing the environmental impact of waste disposal, while conserving natural resources. In conclusion, the exceptional strength, heat resistance, malleability, cost-effectiveness, and recyclability of steel billets surpass other types of raw materials in manufacturing. These qualities establish steel billets as the preferred choice for a wide range of industries, offering reliability, versatility, and sustainability throughout the manufacturing process.
Q: What are the different types of surface coating methods used for steel billets?
Steel billets commonly undergo various surface coating methods to improve their durability, corrosion resistance, and overall performance. Some frequently utilized techniques for coating steel billets include: 1. Hot-dip galvanizing: Immersing the steel billets in molten zinc forms a protective layer, ensuring excellent durability and preventing corrosion. 2. Electroplating: Electrochemically depositing a thin layer of metals like zinc, nickel, or chromium onto the surface of the steel billets enhances corrosion resistance and improves aesthetics. 3. Powder coating: Applying a dry powder onto the steel billets' surface and subsequently heating it creates a protective layer. This method offers exceptional durability, chemical resistance, and a wide range of color options. 4. Paint coating: A liquid paint is applied to the steel billets, forming a protective layer that provides corrosion resistance. This technique allows for customization with different colors and finishes. 5. Thermal spray coating: A thermal spray gun is used to spray molten or powdered metals onto the steel billets' surface. This coating provides outstanding wear resistance, corrosion protection, and can be customized with various materials. 6. Anodizing: While primarily used for aluminum billets, anodizing can also be applied to steel. This electrochemical process creates an oxide layer on the steel billets' surface, enhancing corrosion resistance and providing a decorative finish. Each of these coating methods has its own set of advantages and disadvantages, and the selection depends on factors such as the desired protection level, aesthetics, and specific requirements of the steel billets.
Q: What are the main factors affecting the creep resistance of steel billets?
The creep resistance of steel billets is determined by several main factors, including temperature, stress level, and alloy composition. Temperature plays a crucial role in determining the material's resistance to creep deformation. As the temperature increases, the atomic diffusion becomes more active, leading to enhanced creep deformation. Higher temperatures can also result in the formation of voids and cracks, weakening the billet's resistance to creep. The stress level applied to the steel billet also significantly affects its creep resistance. Higher stresses promote dislocation movement within the crystal lattice, increasing the rate of creep. Additionally, stress concentration at defects like voids or impurities can accelerate creep deformation. Therefore, it is crucial to control the stress level to maintain the billet's creep resistance. The alloy composition of the steel billet is another critical factor that influences its creep resistance. Different alloying elements can alter the material's microstructure, impacting its creep properties. For example, elements like chromium, molybdenum, and vanadium can form stable carbides that hinder dislocation movement and improve creep resistance. On the other hand, elements like sulfur or phosphorus can promote grain boundary sliding and reduce creep resistance. To enhance the creep resistance of steel billets, manufacturers must carefully control temperature, stress level, and alloy composition. By doing so, they can ensure that the billets are suitable for various applications.
Q: How do steel billets contribute to the overall weight reduction of a product?
A product's overall weight reduction is achieved through several key factors, with steel billets playing a significant role. Firstly, steel billets are manufactured using either hot rolling or continuous casting, allowing for precise control over the final product's dimensions and shape. This results in steel billets with a high strength-to-weight ratio, ensuring excellent structural integrity despite their relatively lightweight nature. Furthermore, steel billets can be further processed and formed into various components of a product, such as sheets, plates, or bars. These components can be optimized to have thinner cross-sections or hollow sections, effectively reducing weight without compromising overall strength and performance. This weight reduction is particularly advantageous in industries where lightweight materials are sought after, such as automotive, aerospace, or construction. Moreover, steel billets can also be utilized in the production of advanced high-strength steels (AHSS) or ultra-high-strength steels (UHSS). These steels possess exceptional mechanical properties, including high tensile strength and improved formability. As a result, manufacturers can use thinner gauges of steel without sacrificing durability. This ultimately leads to a significant reduction in weight while maintaining necessary structural integrity. To summarize, steel billets contribute to a product's overall weight reduction by providing a lightweight yet strong material for manufacturing. Their ability to be shaped into various components, combined with advancements in steel technology, enables the production of lightweight products without compromising strength or performance.
Q: How do steel billets contribute to the overall aesthetics of a product?
Steel billets play a crucial role in enhancing the overall aesthetics of a product in several ways. Firstly, the quality and finish of steel billets greatly impact the appearance of the final product. Steel billets are often used as raw material for various manufacturing processes such as forging, rolling, or machining. The smooth surface and uniform shape of high-quality steel billets contribute to a sleek and refined look of the end product. Additionally, steel billets offer designers and manufacturers a wide range of possibilities in terms of shape and size. They can be easily customized and transformed into various forms, allowing for intricate and unique designs that enhance the visual appeal of the product. Steel billets can be molded, cut, or manipulated to create complex patterns, textures, or contours, offering endless opportunities for artistic expression. Moreover, the strength and durability of steel billets contribute to the longevity and resilience of the final product. Aesthetics are not only about visual appeal but also about the perception of quality. Steel billets, known for their robustness and resistance to corrosion, provide a sense of reliability and sturdiness. This perceived quality enhances the overall attractiveness of the product, making it more desirable to consumers. In summary, steel billets contribute to the overall aesthetics of a product by providing a high-quality, customizable, and durable raw material. Their smooth surface, versatility in shaping, and inherent strength enhance the visual appeal, allowing designers to create visually captivating and long-lasting products.

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