C35 C45 Material Cold Drawn Free Cutting Steel Bar
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 m.t./month
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Item specifice
Type:
Carbon Steel,Spring Steel,Bearing Steel,Gear Steel,Deformed Steel,Stainless Steel,Alloy Steel
Shape:
Steel Coil,Steel Sheet,Steel Wire Rod,Steel Flat Bar,Steel Square Bar,Steel Angle,Steel Round Bar,Steel Billets
Technique:
Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Saw,Extruded,EFW,Spring
Surface Treatment:
Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry,Chromed Passivation,Polished,Bright,Black,PVDF Coated
Certification:
ISO,SGS,BV,IBR,RoHS,CE,API,BSI,UL
Thickness:
50-800mm
Width:
50-800mm
Length:
6-12m
Outer Diameter:
50-800mm
Net Weight:
100kg
Packaging:
seaworthy packaging
C35 C45 Material Cold Drawn Free Cutting Steel Bar
Detailed Information of C35 C45 Material Cold Drawn Free Cutting 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 / |
| 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 C35 C45 Material Cold Drawn Free Cutting 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 C35 C45 Material Cold Drawn Free Cutting 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.
| 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 C35 C45 Material Cold Drawn Free Cutting Steel Bar
| Packaging Detail | Sea worthy packing /as per customer's packing instruction |
| Delivery Detail | 15 ~ 40 days after receiving the deposit |
Products Show
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. |
| 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 |
| Where are your Market? | Covering more than 160 countries in the world |
- Q:How are cobalt-based alloys used in dental applications?
- Cobalt-based alloys are used in dental applications due to their unique properties such as high strength, corrosion resistance, and biocompatibility. They are commonly used in dental prosthesis, crowns, and bridges because they can withstand the harsh oral environment and provide long-term durability. Additionally, these alloys allow for precise and accurate fitting, ensuring optimal functionality and aesthetic appeal in dental restorations.
- Q:How does special steel perform in medical applications?
- Special steel, which is also referred to as stainless steel, has established itself as a material of great versatility and reliability for various medical applications. Its distinct properties render it an optimal choice for medical instruments, devices, and equipment. Above all, special steel exhibits a high level of corrosion resistance, a crucial characteristic in medical settings where exposure to moisture and the need for sterilization are common occurrences. This resistance enables the steel to maintain its durability and prevents any degradation over time, making it suitable for prolonged use. Furthermore, special steel is biocompatible, meaning it does not elicit any negative reactions when in contact with living tissues or bodily fluids. This biocompatibility is of utmost importance for medical implants like prosthetics, orthopedic screws, and dental implants, as it minimizes the risk of rejection or infection. Moreover, special steel offers exceptional strength and hardness, enabling it to withstand the demanding conditions encountered during medical procedures. It can retain its structural integrity even when subjected to extreme temperatures or high-pressure environments, making it ideal for surgical instruments and cutting tools. Its hardness also facilitates the creation of sharp and precise cutting edges, ensuring the accuracy and effectiveness of surgical procedures. Additionally, special steel boasts a smooth surface finish, which renders it easy to clean and sterilize. This attribute is of paramount importance in medical applications where maintaining a sterile environment is crucial to prevent the spread of infections. The smooth surface also hinders the accumulation of bacteria or other contaminants, thereby reducing the risk of contamination. In conclusion, special steel has undeniably proven itself as a highly reliable and versatile material for medical applications. Its corrosion resistance, biocompatibility, strength, and ease of sterilization make it an ideal choice for medical instruments, devices, and implants. The exceptional performance of special steel in medical applications significantly contributes to improving patient care, ensuring safety, and enhancing the overall effectiveness of medical procedures.
- Q:What are the requirements for special steel used in high-strength applications?
- The requirements for special steel used in high-strength applications typically include high tensile strength, excellent toughness, good corrosion resistance, and the ability to withstand extreme temperatures. Additionally, the steel must possess good weldability and formability to facilitate the manufacturing process. Furthermore, it should meet specific industry standards and specifications to ensure its suitability for the intended application.
- Q:What is the hardness of special steel?
- The hardness of special steel can vary depending on its composition and specific heat treatment, but generally, special steel is known for its high hardness and excellent strength properties.
- Q:How does special steel perform in terms of thermal expansion?
- Special steel typically performs well in terms of thermal expansion. It has a low coefficient of thermal expansion, meaning it expands and contracts less with temperature changes compared to other types of steel. This makes it more dimensionally stable and less prone to warping or distortion when exposed to heat or cold.
- Q:What are the different methods of improving the impact toughness of special steel?
- There are several methods for improving the impact toughness of special steel. One common method is through heat treatment processes such as quenching and tempering, which involve heating the steel to a high temperature and then rapidly cooling it. This helps to refine the grain structure of the steel, making it more resistant to cracking and improving its toughness. Another method is alloying, where specific elements are added to the steel to enhance its toughness, such as nickel, chromium, or manganese. Additionally, controlling the cooling rate during the manufacturing process, known as controlled cooling, can also improve the impact toughness of special steel by minimizing the formation of brittle phases. Overall, a combination of heat treatment, alloying, and controlled cooling can be employed to enhance the impact toughness of special steel.
- Q:How is alloy steel used in the production of gears and shafts?
- Alloy steel is commonly used in the production of gears and shafts due to its excellent combination of strength, durability, and resistance to wear and corrosion. The alloying elements such as manganese, chromium, nickel, and molybdenum enhance the properties of the steel, making it suitable for high-stress applications. The use of alloy steel in gears and shafts ensures their ability to withstand heavy loads, transmit power efficiently, and maintain dimensional stability under extreme operating conditions, thus increasing the overall lifespan and performance of the components.
- Q:What are the main characteristics of pressure vessel steel?
- Pressure vessel steel is a specific type of steel that is designed and manufactured to withstand high-pressure environments. It possesses several distinct characteristics that make it suitable for such applications. Firstly, pressure vessel steel has excellent strength and toughness properties. It is able to withstand the internal pressure exerted on it without deforming or rupturing, ensuring the safety and integrity of the vessel. This high strength is achieved through careful alloying and heat treatment processes that enhance its mechanical properties. Secondly, pressure vessel steel exhibits good weldability. This is crucial as pressure vessels often require various components to be joined together. The ability to weld the steel without compromising its structural integrity is essential for the fabrication and maintenance of pressure vessels. Additionally, pressure vessel steel is known for its high corrosion resistance. The steel is typically alloyed with elements such as chromium, molybdenum, and nickel, which provide a protective barrier against corrosive substances and environments. This is vital in preventing the degradation of the vessel and ensuring its long-term durability. Furthermore, pressure vessel steel is characterized by its ability to withstand a wide range of temperatures. It can maintain its strength and toughness even in extreme temperature conditions, making it suitable for applications where the vessel is subjected to high or low temperatures. Lastly, pressure vessel steel is subjected to rigorous testing and quality control measures to ensure its reliability and safety. It must meet specific standards and certifications, such as those established by organizations like the American Society of Mechanical Engineers (ASME), to be deemed suitable for pressure vessel applications. Overall, the main characteristics of pressure vessel steel include high strength and toughness, good weldability, corrosion resistance, temperature resistance, and adherence to strict quality standards. These properties make it an ideal material for the construction of pressure vessels, which are used in various industries such as oil and gas, chemical processing, and power generation.
- Q:How does special steel perform under high temperatures?
- Special steel is specifically designed to perform exceptionally well under high temperatures. It exhibits excellent strength, hardness, and resistance to deformation, even when exposed to extreme heat. Additionally, special steel demonstrates remarkable resistance to oxidation and corrosion, making it highly suitable for applications that involve high temperatures, such as in the aerospace, automotive, and power generation industries.
- Q:How is corrosion-resistant alloy steel used in the production of chemical processing equipment?
- Corrosion-resistant alloy steel is used in the production of chemical processing equipment due to its ability to withstand the harsh chemical environments and resist corrosion. It is commonly used to manufacture pipes, tanks, valves, and other components that come into contact with corrosive substances. This type of steel helps ensure the longevity and reliability of the equipment, preventing leaks, contamination, and costly repairs or replacements.
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C35 C45 Material Cold Drawn Free Cutting Steel Bar
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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