Grade SWRCH8A Hot Rolled Steel Wire Rod in Coils

Grade SWRCH8A Hot Rolled Steel Wire Rod in Coils System 1

Grade SWRCH8A Hot Rolled Steel Wire Rod in Coils System 2

Grade SWRCH8A Hot Rolled Steel Wire Rod in Coils System 3

Grade SWRCH8A Hot Rolled Steel Wire Rod in Coils System 4

Grade SWRCH8A 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 SWRCH8A Hot Rolled Steel Wire Rod in Coils

Detailed Information of the Grade SWRCH8A 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 SWRCH8A 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 SWRCH8A 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 SWRCH8A 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 SWRCH8A 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 SWRCH8A 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:What are the common applications of special steel?: Special steel, also known as alloy steel, is widely used in various industries due to its unique properties and benefits. Some common applications of special steel include: 1. Automotive industry: Special steel is extensively used in the automotive sector for manufacturing engine components, such as crankshafts, camshafts, connecting rods, and valves. Its high strength, durability, and resistance to wear make it ideal for withstanding the demanding conditions of internal combustion engines. 2. Aerospace industry: Special steel is crucial in the aerospace industry for manufacturing critical components like landing gear, turbine blades, and structural parts. Its high strength-to-weight ratio, excellent heat resistance, and ability to withstand extreme conditions make it essential for ensuring the safety and reliability of aircraft. 3. Energy industry: Special steel plays a vital role in the energy sector, particularly in power generation. It is used for manufacturing turbine blades, steam pipes, pressure vessels, and other components in power plants. Its ability to withstand high temperatures, pressure, and corrosive environments makes it suitable for these demanding applications. 4. Oil and gas industry: Special steel is extensively used in the oil and gas sector for manufacturing pipes, valves, fittings, and drilling equipment. Its resistance to corrosion and high strength ensure the safe transportation and extraction of oil and gas in harsh environments. 5. Construction industry: Special steel is commonly used in the construction sector for various applications. It is used for manufacturing reinforcement bars, structural components, and fasteners. Its high tensile strength, durability, and resistance to corrosion make it ideal for withstanding the loads and environmental conditions experienced in construction projects. 6. Tool and die making: Special steel is widely used in the production of tools and dies. Its high hardness, wear resistance, and toughness make it suitable for manufacturing cutting tools, molds, dies, and other precision components used in various industries. 7. Medical industry: Special steel is used in the medical sector for manufacturing surgical instruments, implants, and medical devices. Its biocompatibility, corrosion resistance, and sterilization capabilities make it suitable for these critical applications. In summary, special steel finds extensive applications in the automotive, aerospace, energy, oil and gas, construction, tool and die making, and medical industries due to its unique properties and ability to withstand demanding conditions.

Q:How is wear-resistant steel used in mining and earthmoving equipment?: Wear-resistant steel is extensively used in mining and earthmoving equipment due to its exceptional properties that enable it to withstand harsh conditions. It is used to manufacture various components, such as buckets, blades, crushers, and drilling equipment, which are subjected to intense abrasion and impact. The wear-resistant steel's hardness, durability, and resistance to wear and tear make it ideal for protecting these equipment parts from excessive damage and extending their lifespan.

Q:What are the main applications of special steel in the power transmission industry?: Special steel is widely used in the power transmission industry for various applications. One of the main applications is in the manufacturing of power transmission components such as gears, shafts, and couplings, where special steel's high strength and durability are essential for transmitting power efficiently. Additionally, special steel is also used in the construction of power transmission towers and poles, providing structural integrity and resistance against harsh environmental conditions. Overall, the main applications of special steel in the power transmission industry revolve around its ability to enhance performance, reliability, and longevity of power transmission systems.

Q:How is the hardness of special steel measured?: Various methods are typically used to measure the hardness of special steel. The most common method is the Rockwell hardness test, which involves pressing a diamond or hardened steel ball into the surface of the steel to measure the depth of penetration. The Rockwell hardness number is determined based on the difference in depth before and after the application of a minor load and a major load. Another widely used method is the Brinell hardness test, which involves indenting a hardened steel or carbide ball into the steel surface and measuring the diameter of the indentation. The hardness is calculated based on the applied load and the diameter of the impression. Additionally, for specific applications, other methods like the Vickers hardness test and the Knoop hardness test are often employed. These tests require indenting the steel surface with a diamond pyramid to measure the diagonal lengths or the indentation depth, respectively. Ultimately, the hardness of special steel is determined by assessing its resistance to indentation or penetration. This information is valuable in understanding the mechanical properties of the steel and determining its suitability for different applications.

Q:What are the different corrosion testing methods used for special steel?: There are several corrosion testing methods used for special steel, including salt spray testing, electrochemical testing, immersion testing, and accelerated corrosion testing. These methods help to assess the corrosion resistance and durability of special steel in different environments and conditions.

Q:What are the different corrosion-resistant special steel alloys?: There are several corrosion-resistant special steel alloys that are commonly used in various industries. Some of the most popular ones include stainless steel, duplex stainless steel, super duplex stainless steel, and nickel-based alloys. Stainless steel is a widely used corrosion-resistant alloy that contains a minimum of 10.5% chromium. It forms a protective layer of chromium oxide on its surface, preventing further corrosion. Stainless steel is highly resistant to rust, staining, and pitting, making it suitable for applications in the food processing, chemical, and marine industries. Duplex stainless steel is a combination of both austenitic and ferritic stainless steels. It offers excellent resistance to corrosion, particularly in environments with high chloride ion concentrations. Duplex stainless steel is commonly used in the oil and gas, chemical, and desalination industries. Super duplex stainless steel is a higher strength version of duplex stainless steel. It offers enhanced corrosion resistance and mechanical properties, making it ideal for applications in harsh environments such as offshore oil and gas platforms, chemical processing plants, and seawater desalination systems. Nickel-based alloys, such as Inconel and Hastelloy, are known for their exceptional resistance to corrosion and high-temperature environments. These alloys are commonly used in industries such as aerospace, chemical processing, and power generation, where resistance to both corrosion and heat is critical. These corrosion-resistant special steel alloys provide various options for industries that require materials with excellent durability and resistance to corrosive environments. The choice of alloy depends on the specific application, operating conditions, and desired performance characteristics.

Q:What are the environmental impacts of using special steel?: The environmental impacts of using special steel can vary depending on factors such as the production process, sourcing of raw materials, and waste management practices. However, some common environmental impacts associated with special steel production include carbon dioxide emissions, energy consumption, water pollution, and habitat destruction. Special steel often requires high energy inputs and releases significant amounts of greenhouse gases during production, contributing to climate change. Additionally, the extraction and processing of raw materials used in special steel production can lead to water pollution and habitat degradation if not managed properly. It is important for industries to adopt sustainable practices and technologies to minimize these environmental impacts and promote a more sustainable use of special steel.

Q:Can special steel be used in the pharmaceutical manufacturing equipment manufacturing industry?: Yes, special steel can be used in the pharmaceutical manufacturing equipment manufacturing industry. Special steel offers several advantages such as resistance to corrosion, high strength, and durability, making it suitable for various applications in pharmaceutical manufacturing equipment. It ensures the hygienic and safe production of pharmaceutical products, meeting the industry's specific requirements and regulations. Additionally, special steel's ability to withstand extreme temperatures and harsh chemicals makes it a valuable material for manufacturing equipment used in pharmaceutical processes.

Q:How does special steel contribute to the safety of infrastructure?: Special steel contributes to the safety of infrastructure by providing enhanced strength, durability, and resistance to corrosion. This type of steel is specifically designed and manufactured to withstand extreme conditions and load-bearing requirements, making it ideal for critical infrastructure components such as bridges, buildings, and pipelines. The use of special steel ensures that these structures can withstand natural disasters, heavy traffic, and other potential threats, reducing the risk of collapse or failure and enhancing overall safety for users and communities.

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