Grade Q235 Hot Rolled Steel Wire Rod in Coils

Grade Q235 Hot Rolled Steel Wire Rod in Coils System 1

Grade Q235 Hot Rolled Steel Wire Rod in Coils System 2

Grade Q235 Hot Rolled Steel Wire Rod in Coils System 3

Grade Q235 Hot Rolled Steel Wire Rod in Coils System 4

Grade Q235 Hot Rolled Steel Wire Rod in Coils

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 3 m.t.

Supply Capability:: 10000 m.t./month

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Grade Q235 Hot Rolled Steel Wire Rod in Coils

Detailed Information of the Grade Q235 Hot Rolled Steel Wire Rod in Coils

Name	Hot Rolled High Carbon Wire Rod
Shape	Round Bar/Square Bar/Flat Bar/Plate/Wire
Standard	GB/ASTM/SAE/AISI/DIN/JIS/EN/BS
Surface Treatment:	Black/Peeling/Polished/Machined
Delivery Condition:	Hot Rolled or Forged/Peeled or Black Surface
Test	SGS/UT 100% Elements Testing
Certificate:	ISO/Mill Certificate
Service:	24 hours online service /
Service:	more than 20 years trading and manufacture
Quality Assurance:	the third party inspection, such as SGS, BV, TUV…etc. is acceptable
Packaging Details:	Seaworthy Packaging or as per customer's packing instruction

Chemical Composition of the Grade Q235 Hot Rolled Steel Wire Rod in Coils

Grade	Chemical Composition(%)
	C	Mn	Si	S	P	B
SAE1008	0.1max.	0.3~0.50	0.15max	0.050max	≤0.040	>0.0008
	Mechanical properties
	Yield strength(N/mm2)		Tensile strength(N/mm2)		Elongation(%)
	250-280		350-380		≥32

Company Introduction the Grade Q235 Hot Rolled Steel Wire Rod in Coils

CNBM International Corporation is the most import and export platform of CNBM group(China National Building Material Group Corporation) ,which is a state-owned enterprise, ranked in 270th of Fortune Global 500 in 2015.

With its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high quality series of refractories as well as technical consultancies and logistics solution.

Grade Q235 Hot Rolled Steel Wire Rod in Coils

After-sale service	CNBM provides the services and support you need for every step of our cooperation. We’re the business partners you can trust; you can relax and get on with doing business.
After-sale service	For any problem, please kindly contact us at any your convenient time, we’ll reply you in our first priority within 24 hours
Advantages	Industry experience over 20 years.
	Shipment of goods -More than 70 countries worldwide.
	The most convenient transport and prompt delivery.
	Competitive price with best service.
	High technical production line with top quality products.
	High reputation based on best quality products.

Packaging & Delivery the Grade Q235 Hot Rolled Steel Wire Rod in Coils

Packaging Detail	Sea worthy packing /as per customer's packing instruction
Delivery Detail	15 ~ 40 days after receiving the deposit

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Grade Q235 Hot Rolled Steel Wire Rod in Coils

FAQ:

Are you a trader or manufacturer?	Manufacturer
What’s the MOQ?	3 metric ton
What’s your delivery time?	15-35 days after downpayment received
Do you Accept OEM service?	Yes
what’s your delivery terms?	FOB/CFR/CIF
What's the Payment Terms?	30% as deposit,70% before shipment by T/T
	Western Union acceptable for small amount.
	L/C acceptable for large amount.
	Scrow ,Paybal,Alipay are also ok
Why choose us?	Chose happens because of quality, then price, We can give you both.
Why choose us?	Additionally, we can also offer professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposals.
What's your available port of Shipment?	Main Port, China
What’s your featured services?	Our service formula: good quality+ good price+ good service=customer's trust
What’s your featured services?
Where are your Market?	Covering more than 160 countries in the world

Q: Can special steel be used in the production of knives and blades?: Yes, special steel can be used in the production of knives and blades. Special steel, such as stainless steel or high carbon steel, offers excellent hardness, corrosion resistance, and edge retention properties, making it suitable for manufacturing high-quality and durable knives and blades.

Q: Is special steel suitable for manufacturing surgical instruments?: Indeed, surgical instruments can be manufactured using special steel. Known as stainless steel, this type of steel is commonly utilized in the production of surgical instruments owing to its distinct characteristics. Its ability to resist corrosion is crucial in a surgical environment where instruments frequently encounter bodily fluids. Furthermore, special steel is resilient and can endure repeated sterilization procedures without compromising its functionality or structural integrity. Additionally, its non-magnetic properties make it appropriate for applications in MRI and other medical imaging procedures. In summary, special steel possesses the essential attributes necessary for the production of surgical instruments, guaranteeing their dependability, durability, and safety for both medical professionals and patients.

Q: What are the main advantages of using special steel in the construction industry?: The main advantages of using special steel in the construction industry are its high strength and durability, which allows for the construction of structures that can withstand heavy loads and harsh environmental conditions. Special steel also offers excellent resistance to corrosion, making it suitable for use in coastal or industrial areas. Additionally, special steel is highly versatile and can be easily fabricated and shaped, providing flexibility in design and construction.

Q: What are the different chemical resistance grades of special steel?: Special steels, often referred to as stainless steels, are known for their excellent resistance to corrosion and chemical attack. They are a group of alloys that contain a high proportion of chromium, which forms a protective oxide layer on the surface, preventing further corrosion. The resistance of special steel to various chemicals can vary depending on the specific grade or alloy composition. Here are some of the common chemical resistance grades of special steel: 1. Austenitic Stainless Steel: This is the most common type of stainless steel and offers excellent resistance to a wide range of chemicals, including organic acids, alkalis, and salts. The most widely used grade within this group is 304 stainless steel. 2. Ferritic Stainless Steel: Ferritic stainless steels have lower corrosion resistance compared to austenitic grades but still offer good resistance to many chemicals. They are particularly resistant to nitric acid and some organic acids. Grade 430 stainless steel is a common example of ferritic stainless steel. 3. Martensitic Stainless Steel: Martensitic stainless steels are known for their high strength and hardness. While they have lower corrosion resistance compared to austenitic and ferritic grades, they can still exhibit good resistance to certain chemicals, especially in mildly corrosive environments. 4. Duplex Stainless Steel: This type of stainless steel combines the properties of both austenitic and ferritic grades, providing enhanced strength and improved resistance to stress corrosion cracking. Duplex stainless steels offer excellent resistance to a wide range of chemicals, including organic acids, chloride-containing solutions, and saltwater. 5. Precipitation-Hardening Stainless Steel: These steels can be heat-treated to achieve high strength and corrosion resistance. They are typically resistant to a wide range of chemicals, including organic acids, alkalis, and some organic solvents. It's important to note that the chemical resistance of any steel grade can also be influenced by factors such as temperature, concentration of the chemical, and the presence of other corrosive agents. Therefore, it is advisable to consult the manufacturer's specifications or seek expert advice when selecting a special steel grade for specific chemical resistance requirements.

Q: How is special steel used in the construction of buildings and bridges?: Special steel is commonly used in the construction of buildings and bridges due to its high strength and durability. It is used in various structural components such as beams, columns, and reinforcement bars, where its exceptional strength-to-weight ratio allows for the creation of lighter and more efficient structures. Additionally, special steel's resistance to corrosion and extreme weather conditions makes it a suitable choice for projects in harsh environments. Overall, special steel enhances the structural integrity and longevity of buildings and bridges, ensuring their safety and reliability.

Q: What are the properties of high-speed tool steel?: High-speed tool steel possesses excellent hardness, wear resistance, and high hot hardness, allowing it to withstand high temperatures and maintain its sharpness even when subjected to intense heat during cutting or shaping processes. It also exhibits good toughness and the ability to retain its cutting edge, making it suitable for various machining applications. Additionally, high-speed tool steel has good machinability, enabling it to be easily shaped and formed into desired tool designs.

Q: What are the requirements for special steel used in industrial equipment manufacturing?: To ensure the suitability of special steel for use in demanding applications in industrial equipment manufacturing, certain requirements must be met. These requirements include: 1. Exceptional strength: Given the heavy loads that industrial equipment often encounters, special steel must possess superior strength properties to withstand these forces. It should exhibit high levels of yield strength, tensile strength, and hardness to prevent deformation or failure. 2. Resistance to corrosion: Industrial environments are frequently subject to corrosion caused by exposure to chemicals, moisture, or extreme temperature fluctuations. Therefore, special steel used in such applications should possess excellent corrosion resistance to prevent degradation and ensure long-term performance. 3. High resistance to wear: The friction, abrasion, and impact experienced by industrial equipment often lead to significant wear. Consequently, special steel needs to exhibit exceptional wear resistance to maintain its integrity and prevent premature failure. 4. Toughness and resistance to impact: Industrial settings can subject equipment to sudden shocks, impacts, or vibrations. To withstand such events, special steel should demonstrate good toughness and resistance to impact, absorbing energy and resisting fracture or cracking. 5. Ability to withstand high temperatures: Certain industrial processes expose equipment to high temperatures or rapid temperature changes. Special steel must exhibit excellent heat resistance, retaining its strength, hardness, and other mechanical properties even at elevated temperatures. 6. Ease of machining: Special steel used in industrial equipment manufacturing should be easy to machine, facilitating the fabrication process. It should allow for simple cutting, drilling, welding, and other machining operations without excessive tool wear or damage to the material. 7. Dimensional stability: Equipment components must maintain their shape and dimensions under various operating conditions. Special steel needs to exhibit dimensional stability to prevent warping, distortion, or dimensional changes that could impact the performance or assembly of the equipment. By meeting these requirements, special steel used in industrial equipment manufacturing can endure harsh conditions, deliver reliable performance, and have a long service life. Ultimately, this contributes to the overall efficiency and productivity of industrial processes.

Q: How is special steel used in the textile supply chain?: Special steel is used in the textile supply chain for various applications such as manufacturing textile machinery, equipment, and tools. The high strength and durability of special steel make it ideal for creating components that can withstand the demanding conditions of textile production, including high temperatures, corrosion, and heavy loads. It is commonly used in the production of spinning machines, looms, needles, and other crucial parts, ensuring efficient and reliable textile manufacturing processes.

Q: How does special steel contribute to the overall strength and durability of structures?: Several factors contribute to the overall strength and durability of structures, and special steel is one such factor. Firstly, the manufacturing process of special steel involves incorporating specific alloying elements that enhance its mechanical properties. This leads to an increase in tensile strength and hardness, enabling the steel to withstand higher loads and pressures. Consequently, the structural integrity of buildings and infrastructures is ensured. Additionally, special steel is renowned for its remarkable resistance against corrosion. This is particularly significant for structures that are exposed to harsh environmental conditions or come into contact with corrosive substances. By preventing rust and degradation, special steel significantly prolongs the lifespan of structures. As a result, maintenance costs are reduced, and the need for frequent repairs or replacements is minimized. Furthermore, the unique properties of special steel enable the creation of streamlined and lightweight structures. Its high strength-to-weight ratio empowers architects and engineers to design structures with thinner sections and reduced material usage, all while maintaining the necessary strength. This not only saves costs but also reduces the environmental impact associated with construction. Moreover, special steel exhibits exceptional toughness and impact resistance. This makes it highly resistant to fractures or buckling when subjected to extreme loads or dynamic forces. This property is particularly crucial for structures that face seismic events, heavy vibrations, or impacts, as it guarantees the safety and stability of the building or infrastructure. In conclusion, special steel plays a critical role in enhancing the overall strength and durability of structures. Its unique mechanical properties, corrosion resistance, lightweight nature, and high toughness all contribute to the longevity, safety, and cost-effectiveness of buildings and infrastructures.

Q: How does special steel perform in high-temperature creep conditions?: Special steel performs well in high-temperature creep conditions due to its unique composition and properties. It exhibits excellent resistance to deformation and maintains its strength and integrity even at elevated temperatures. The high alloy content and specialized heat treatment processes contribute to its ability to withstand prolonged exposure to extreme temperatures without significant deformation. This makes special steel an ideal choice for applications where high-temperature creep resistance is crucial, such as in power generation, aerospace, and petrochemical industries.

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