16MNCR5 Steel Rod Hot Rolled and Rold Rolled

16MNCR5 Steel Rod Hot Rolled and Rold Rolled System 1

16MNCR5 Steel Rod Hot Rolled and Rold Rolled System 2

16MNCR5 Steel Rod Hot Rolled and Rold Rolled System 3

16MNCR5 Steel Rod Hot Rolled and Rold Rolled System 4

16MNCR5 Steel Rod Hot Rolled and Rold Rolled

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 5 m.t.

Supply Capability:: 100000 m.t./month

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16MNCR5 Steel Rod Hot Rolled and Rold Rolled

Detailed Information of 16MNCR5 Steel Rod Hot Rolled and Rold Rolled

Name	Steel Round Bar
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

Product Overviews of 16MNCR5 Steel Rod Hot Rolled and Rold Rolled

Product Name	Typical Grades	Diameter(mm)	Standard Adopted
Carbon Steel	20 (1020/S20C/C22)
	40 (1040/S40C/C40)	Ø16-Ø300
	45 (1045/S45C/C45)
Bearing Steel	GCr9 (51100/SUJ1)
	GCr15 (52100/SUJ2/100Gr6)	Ø12-Ø250
	GCr9SiMn (A485-Gr.1/SUJ3)		GB/SAE/
Cr-Mo Steel	20Cr (5120/SCr420H/20Cr4)		JIS/DIN
	40Cr (5140/SCr440/41Cr4)	Ø12-Ø250
	42CrMo(4140/SCM440/42CrMo4)
Gear Steel	20CrNiMo
	20CrMn(5115/SMnC420/20MnCr5)	Ø16-Ø600
	20CrNiMo(8620/SNCM220/20CrMiMo2)

Company Introduction of 16MNCR5 Steel Rod Hot Rolled and Rold Rolled

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.

16MNCR5 Steel Rod Hot Rolled and Rold Rolled

After-sale service	l 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.
	l For any problem, please kindly contact us at any your convenient time, we’ll reply you in our first priority within 24 hours

Advantages	l Industry experience over 20 years.
	l Shipment of goods -More than 70 countries worldwide.
	l The most convenient transport and prompt delivery.
	l Competitive price with best service.
	l High technical production line with top quality products.
	l High reputation based on best quality products.

Packaging & Delivery of 16MNCR5 Steel Rod Hot Rolled and Rold Rolled

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

Products Show

16MNCR5 Steel Rod Hot Rolled and Rold Rolled

FAQ:

Are you a trading company or manufacturer?	Manufacturer
What’s the MOQ?	1000m2
What’s your delivery time?	15-20 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. Additionally, we can also offer professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposals.
Why choose us?
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: How is special steel used in the defense manufacturing process?: Special steel is commonly used in the defense manufacturing process due to its exceptional strength, durability, and resistance to extreme conditions. It is utilized in the production of various defense equipment and components such as armored vehicles, submarines, aircraft carriers, and ballistic missiles. Special steel is crucial for enhancing the overall performance, reliability, and safety of these defense systems, making it an essential material in the defense manufacturing industry.

Q: What are the different coating materials used for special steel?: There are several different coating materials used for special steel, depending on the specific requirements and applications. Some common coating materials include zinc, nickel, chrome, tin, and ceramic coatings. These coatings provide various benefits such as corrosion resistance, improved wear resistance, enhanced aesthetics, and increased durability. The choice of coating material depends on factors like the intended use of the steel, environmental conditions, and desired performance characteristics.

Q: How does special steel perform in extreme heat conditions?: Special steel is specifically designed to perform exceptionally well in extreme heat conditions. It exhibits high resistance to thermal fatigue, oxidation, and creep, making it suitable for applications that involve exposure to intense heat. The unique composition and processing techniques used in the production of special steel allow it to retain its mechanical properties and structural integrity even at elevated temperatures. One of the key characteristics of special steel is its high melting point, which prevents it from melting or deforming easily under extreme heat. This property is crucial in industries such as aerospace, power generation, and automotive, where components are subjected to intense heat and need to maintain their shape and functionality. Furthermore, special steel possesses excellent heat resistance, meaning it can withstand and dissipate heat effectively without losing its strength or becoming brittle. This property ensures that the steel remains durable and reliable even when exposed to prolonged high-temperature environments. Special steel also exhibits outstanding oxidation resistance, forming a protective layer on its surface that prevents it from corroding or degrading when exposed to oxygen at high temperatures. This resistance to oxidation allows special steel to maintain its performance and structural integrity over extended periods, making it highly suitable for applications in extreme heat conditions. In summary, special steel performs exceptionally well in extreme heat conditions due to its high melting point, heat resistance, and oxidation resistance. Its ability to withstand thermal fatigue, oxidation, and creep makes it a reliable and durable choice for applications that require superior performance in high-temperature environments.

Q: What are the different tool steel alloys?: Some examples of tool steel alloys include A2, D2, O1, S7, H13, and M2.

Q: What are the different corrosion protection techniques used for special steel?: There are several corrosion protection techniques used for special steel, including: 1. Coatings: Special steel can be coated with a variety of protective materials such as paints, epoxy, or other barrier coatings. These coatings act as a physical barrier between the steel and corrosive elements, preventing direct contact and potential damage. 2. Cathodic protection: This technique involves the use of sacrificial anodes or impressed current systems to protect the steel. Sacrificial anodes, typically made of zinc or aluminum, corrode instead of the steel, sacrificially protecting it. Impressed current systems use an external power source to provide a protective current that prevents corrosion. 3. Galvanization: Special steel can be hot-dip galvanized by immersing it in molten zinc. This creates a protective layer on the surface of the steel, significantly increasing its resistance to corrosion. 4. Alloying: Alloying the special steel with specific elements can enhance its corrosion resistance. For example, adding chromium to the steel can create a passive oxide layer that acts as a protective barrier against corrosion. 5. Passivation: Special steel can undergo passivation, a chemical process that removes free iron and other contaminants from the surface, promoting the formation of a protective oxide layer. Each of these techniques can be tailored to suit the specific requirements of the special steel and its intended application, providing effective corrosion protection and prolonging the lifespan of the material.

Q: What are the common grades of special steel?: The common grades of special steel vary depending on the specific application and desired properties. Some of the commonly used grades include: 1. Stainless steel: This is a corrosion-resistant steel alloy that contains a minimum of 10.5% chromium. Grades such as 304, 316, and 410 are commonly used in various industries due to their excellent corrosion resistance, high strength, and good formability. 2. Tool steel: These grades are specifically designed for toolmaking and are known for their high hardness, wear resistance, and toughness. Common tool steel grades include D2, A2, O1, and S7, each having specific properties suitable for different applications. 3. High-speed steel (HSS): HSS is a type of tool steel that can retain its hardness and cutting ability even at high temperatures. It is commonly used in cutting tools such as drills, end mills, and taps. M2, M35, and M42 are some of the common grades of HSS. 4. Alloy steel: As the name suggests, alloy steel is made by adding different alloying elements to enhance specific properties. Grades such as 4140, 4340, and 8620 are commonly used due to their high strength, toughness, and wear resistance. They find applications in industries like automotive, aerospace, and machinery. 5. Spring steel: Spring steel is known for its ability to return to its original shape after being bent or twisted. Grades like 1095 and 5160 are commonly used in the manufacturing of springs, suspension components, and hand tools. These are just a few examples of the common grades of special steel. There are numerous other grades available, each with unique properties and applications. It is important to select the appropriate grade based on the specific requirements of the intended use.

Q: How is special steel used in the telecommunications supply chain?: Special steel is used in the telecommunications supply chain for a variety of applications. It is commonly used in the manufacturing of telecommunication towers, antennas, and satellite dishes due to its high strength and durability. Special steel is also utilized in the production of transmission lines, cables, and connectors, where its corrosion resistance and electrical conductivity properties are essential. Additionally, special steel is employed in the fabrication of equipment racks, cabinets, and enclosures, providing a sturdy and secure housing for telecommunication devices. Overall, special steel plays a crucial role in ensuring the reliability and performance of telecommunications infrastructure.

Q: What are the different nitriding techniques used for special steel?: There are several nitriding techniques used for special steel, including gas nitriding, salt bath nitriding, plasma nitriding, and ion nitriding. These techniques involve exposing the steel to a nitrogen-rich environment, which allows nitrogen atoms to diffuse into the surface of the steel, forming a hardened layer. Each technique has its own advantages and is suitable for specific applications based on factors such as the steel composition, desired hardness, and surface finish requirements.

Q: What are the different coating techniques for special steel?: There are several different coating techniques that can be used for special steel to enhance its properties and protect it from corrosion or wear. Some of the commonly used coating techniques include: 1. Electroplating: In this technique, a thin layer of metal is deposited onto the surface of the steel using an electric current. This can be done with various metals such as zinc, nickel, or chrome, depending on the desired properties of the coated steel. 2. Hot-dip galvanizing: This technique involves immersing the steel in a molten zinc bath, which forms a protective layer on the surface. Hot-dip galvanizing is commonly used for outdoor applications, as it provides excellent corrosion resistance. 3. Powder coating: In this technique, a dry powder is applied to the surface of the steel and then heated to form a protective coating. Powder coating offers a wide range of colors and finishes and provides both corrosion and wear resistance. 4. Thermal spraying: This technique involves heating a coating material, such as zinc or aluminum, to a high temperature and then spraying it onto the steel surface. Thermal spraying is commonly used for high-temperature applications, as it provides excellent resistance to heat and corrosion. 5. PVD coating: Physical vapor deposition (PVD) is a technique where a thin film of metal is deposited onto the steel surface through a vacuum process. PVD coatings can provide various properties such as hardness, wear resistance, and decorative finishes. 6. Carbonitriding: This is a surface hardening technique where the steel is heated in a furnace containing a carbon and nitrogen-rich atmosphere. Carbonitriding forms a hard, wear-resistant layer on the steel surface, improving its durability. These coating techniques offer different advantages and are chosen based on the specific requirements of the application. By applying these coatings, special steel can be made more resistant to corrosion, wear, and other forms of degradation, extending its lifespan and enhancing its performance in various industries.

Q: What are the challenges in working with special steel?: Working with special steel can present various challenges due to its unique properties. One major challenge is its high hardness, which makes it more difficult to machine, shape, and weld compared to regular steel. Special steel also tends to have lower thermal conductivity, making it more susceptible to heat damage during cutting or grinding processes. Additionally, special steel alloys often have strict composition requirements, meaning precise control over the manufacturing process is necessary to achieve the desired material properties. Overall, the challenges in working with special steel primarily revolve around its hardness, thermal properties, and the need for precise manufacturing techniques.

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