Annealed Forged SKD11 Alloy Tool Steel Bar

Annealed Forged SKD11 Alloy Tool Steel Bar System 1

Annealed Forged SKD11 Alloy Tool Steel Bar System 2

Annealed Forged SKD11 Alloy Tool Steel Bar System 3

Annealed Forged SKD11 Alloy Tool Steel Bar System 4

Annealed Forged SKD11 Alloy Tool Steel Bar

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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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Annealed Forged SKD11 Alloy Tool Steel Bar

Detailed Information of Annealed Forged SKD11 Alloy Tool Steel Bar

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 Annealed Forged SKD11 Alloy Tool Steel Bar

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 Annealed Forged SKD11 Alloy Tool Steel Bar

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.

Annealed Forged SKD11 Alloy Tool Steel Bar

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 Annealed Forged SKD11 Alloy Tool Steel Bar

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

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Annealed Forged SKD11 Alloy Tool Steel Bar

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: Is special steel resistant to wear and abrasion?: Yes, special steel is known for its high resistance to wear and abrasion. Special steel is often manufactured with specific alloying elements and heat treatment processes that enhance its hardness and toughness. These properties make it highly resistant to the detrimental effects of wear and abrasion, making it suitable for applications that require durability and longevity. Special steels are commonly used in industries such as automotive, aerospace, construction, and manufacturing, where components are subjected to harsh environments or repetitive mechanical actions that can cause wear and abrasion.

Q: What is the life cycle of special steel products?: The life cycle of special steel products typically involves several stages, including raw material extraction, steel production, manufacturing of specialized products, distribution and sales, usage by consumers, and finally, end-of-life disposal or recycling. This life cycle ensures that the special steel products go through various processes and stages before reaching the hands of the end-users.

Q: Can special steel be used in the battery manufacturing industry?: Yes, special steel can be used in the battery manufacturing industry. Special steel, such as stainless steel or nickel-plated steel, can be used for battery casings, terminals, and other components due to its durability, corrosion resistance, and electrical conductivity properties.

Q: What are the different methods for improving the creep resistance of special steel?: There are several methods for improving the creep resistance of special steel. One approach is through alloying, where elements such as chromium, molybdenum, and tungsten are added to enhance the strength and stability of the steel at high temperatures. Another method is by heat treatment, which involves controlled heating and cooling processes to optimize the microstructure of the steel and improve its creep resistance. Additionally, surface treatments like carburizing or nitriding can be applied to increase the hardness and wear resistance of the steel, thereby improving its creep resistance. Lastly, proper design and engineering considerations, such as using thicker sections or incorporating reinforcements, can also contribute to enhancing the creep resistance of special steel.

Q: What are the main factors affecting the corrosion resistance of special steel?: The corrosion resistance of special steel can be influenced by several key factors. To begin with, the composition of the steel is pivotal in determining its ability to resist corrosion. Special steels often contain alloying elements like chromium, nickel, and molybdenum, which create a protective oxide layer on the steel's surface. This layer acts as a barrier, preventing corrosive substances from reaching the steel and causing damage. The higher the percentage of these alloying elements, the stronger the corrosion resistance of the steel. Another significant factor is the presence of impurities or contaminants in the steel. Impurities like sulfur or phosphorous can compromise the protective oxide layer, making the steel more vulnerable to corrosion. Therefore, it is crucial to ensure the purity of the steel and implement appropriate manufacturing processes to maintain good corrosion resistance. The surface finish of the steel also plays a role in its corrosion resistance. A smooth and polished surface minimizes the areas where corrosive substances can gather and penetrate the steel, thereby reducing the chances of corrosion. Surface treatments like passivation or coating can further enhance the corrosion resistance of special steel. Moreover, the environment in which the steel is exposed is a critical factor. Different environments contain varying levels of corrosive substances such as moisture, acids, or salts, which can accelerate the corrosion process. Marine environments, for example, with their high salt content, are particularly corrosive and demand special steel grades with superior resistance to such conditions. Finally, the operating temperature of the steel can impact its corrosion resistance. Certain special steels, like stainless steel, exhibit excellent resistance to corrosion at elevated temperatures, making them suitable for high-temperature applications where other materials may corrode. To summarize, the corrosion resistance of special steel is influenced by factors such as composition, impurities, surface finish, environment, and operating temperature. By considering these factors and selecting the appropriate steel grade, one can ensure optimal corrosion resistance for specific applications.

Q: Can special steel be used in the production of jewelry?: Indeed, it is possible to utilize special steel in the fabrication of jewelry. While precious metals such as gold, silver, and platinum are frequently employed in the art of jewelry making, there is an emerging inclination towards incorporating unconventional materials like special steel. The distinctive attributes of special steel, namely its durability, strength, and resistance to corrosion, allow for the creation of exquisite and intricate designs that cater to a contemporary and bold aesthetic. Moreover, special steel jewelry often presents a more economical alternative to traditional precious metal jewelry, rendering it a favored choice for individuals seeking a distinctive and budget-conscious option. Nevertheless, it is crucial to bear in mind that special steel jewelry necessitates proper care and maintenance to prevent tarnishing and scratching.

Q: Can special steel be used in railway applications?: Yes, special steel can be used in railway applications. Special steel, such as high-strength steel or corrosion-resistant steel, can offer enhanced durability, strength, and resistance to wear and tear in railway components, tracks, and infrastructure. This allows for safer and more efficient railway operations.

Q: What is the impact of impurities on the properties of special steel?: Impurities in special steel can have a significant impact on its properties. These impurities can affect the steel's strength, toughness, corrosion resistance, and overall performance. For instance, excessive levels of impurities like sulfur and phosphorus can reduce the steel's ductility and make it more prone to cracking. Similarly, high amounts of carbon impurities can affect the steel's hardness and make it more brittle. Therefore, controlling and minimizing impurities is crucial in ensuring that special steel meets the desired quality and performance requirements.

Q: What are the properties of heat-resistant steel?: Heat-resistant steel has several key properties that make it suitable for use in high-temperature environments. Firstly, it has a high melting point, allowing it to withstand extreme heat without deforming or melting. Additionally, it exhibits excellent strength and toughness at elevated temperatures, enabling it to maintain structural integrity under thermal stress. Heat-resistant steel also possesses good oxidation and corrosion resistance, preventing it from corroding or deteriorating when exposed to oxygen or other corrosive elements at high temperatures. Finally, it has low thermal expansion, ensuring dimensional stability even when subjected to significant temperature changes. Overall, the properties of heat-resistant steel make it a reliable choice for applications in industries such as aerospace, power generation, and petrochemicals, where it can endure and perform consistently under intense heat conditions.

Q: How does special steel contribute to the manufacturing of cutting tools?: Special steel is a key component in the manufacturing of cutting tools due to its exceptional properties such as high hardness, toughness, and wear resistance. These characteristics enable cutting tools to withstand the rigors of various cutting operations, ensuring longer tool life and improved cutting performance. Furthermore, special steel can be customized to meet specific requirements, making it an ideal choice for manufacturing cutting tools that are used in a wide range of industries, including automotive, aerospace, and manufacturing.

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