IC45 08047 S45C Hot Rolled Carbon Steel Bar with Cr
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 500000 m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Specification
IC45 08047 S45C Hot Rolled Carbon Steel Bar with Cr
Product Description of IC45 08047 S45C Hot Rolled Carbon Steel Bar with Cr
1. Steel grade: ASTM4140, SCM440, 42CrMo, DIN1.7225
2. Length: 6M-12M
3. Diameter: 16mm-300mm
4. Product range: round bar, flat bar, square bar
5. Technique: Hot rolled, forged, cold drawn
Specification of IC45 08047 S45C Hot Rolled Carbon Steel Bar with Cr
Material | SCM4140 | Round bar | Dia(mm) | 16-300mm |
Process | EAF + LF + VD + Forged + Heat Treatment (optional) | Length (mm) | Max 12m | |
Heat treatment | Normalized / Annealed / Quenched / tempered | Flat bar | Thickness(mm) | 8-500mm |
Delivery condition | Hot forged +Rough machined (black surface after Q/T)+ Turned (optional) | Width(mm) | 70-200mm | |
Test | Ultrasonic test according to SEP 1921-84 D/d | Length (mm) | Max 12m |
Chemical Composition of IC45 08047 S45C Hot Rolled Carbon Steel Bar with Cr
C | Si | Mn | Cr | Mo | P | S |
0.38~0.43 | 0.15~0.35 | 0.75~1.00 | 0.8~1.1 | 0.15~0.25 | ≤0.035 | <0.04< td=""> |
Photo Show of IC45 08047 S45C Hot Rolled Carbon Steel Bar with Cr
Packing and Delivery:
Packing in bundle package, or as customer's requirements.
Delivery Detail: 45 days after receiving the deposit.
Usage and Applications of IC45 08047 S45C Hot Rolled Carbon Steel Bar with Cr
1. Steel round bar is used in a large number of architectural and engineering structures. Or it can be used in construction of plants for the production of steel house frames, high-voltage transmission towers, bridges, vehicles, boilers, containers, ships, etc.
2. And we can use this kind of product on the performance of the mechanical parts if the demand is not very high.
3. Some special material steel round bar can be used for main shaft of steamer, hummer shank, with big section and supper force.
Company Information
CNBM International Corporation is the most important trading platform of CNBM group.
Whith its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high qulity series of refractories as well as technical consultancies and logistics solutions.
F A Q
1, Your advantages?
professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposale
2, Test & Certificate?
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem
3, Factory or Trading Company?
CNBM is a trading company but we have so many protocol factories and CNBM works as a trading department of these factories. Also CNBM is the holding company of many factories.
4, Payment Terms?
30% TT as deposit and 70% before delivery.
Irrevocable L/C at sight.
5, Trading Terms?
EXW, FOB, CIF, FFR, CNF
6, After-sale Service?
CNBM provides the services and support you need for every step of our cooperation. We're the business partner you can trust.
For any problem, please kindly contact us at any your convenient time.
We'll reply you in our first priority within 24 hours.
- Q: How about tempering No. 45 round bar?
- During quenching and tempering, the whole section of the workpiece is quenched and the microstructure of the workpiece is obtained with fine acicular quenched martensite. By tempering at high temperature, the microstructure with uniform tempered bainite is obtained. It is impossible for a small factory to do metallographic analysis of each furnace. It is generally used only for hardness testing. That is to say, the hardness of the quenched material must be reached by the quenching hardness of the material, and the hardness after tempering shall be checked according to the requirements of the drawing.
- Q: Can steel round bars be used in manufacturing equipment?
- Yes, steel round bars can be commonly used in manufacturing equipment due to their high strength, durability, and versatility. They are often utilized as structural components, axles, shafts, and other critical parts in various industries such as automotive, construction, and machinery.
- Q: Are steel round bars suitable for decorative purposes?
- Yes, steel round bars can be suitable for decorative purposes. They can be used in various architectural and interior design applications to create a modern and industrial aesthetic. Steel round bars can be shaped, polished, or painted to enhance their decorative appeal and add a stylish touch to furniture, fixtures, sculptures, and other artistic creations.
- Q: What are the advantages of using corrosion-resistant steel round bars?
- Using corrosion-resistant steel round bars offers several advantages. Firstly, these bars have a high resistance to corrosion, making them ideal for use in environments where rust and corrosion are a concern. This characteristic ensures the longevity and durability of the bars, reducing the need for frequent replacements and maintenance. Secondly, corrosion-resistant steel round bars are able to withstand exposure to harsh chemicals, moisture, and various weather conditions, making them suitable for outdoor applications and industries such as construction, marine, and oil and gas. Additionally, these bars have excellent strength and toughness properties, providing structural stability and reliability in critical applications. Overall, the use of corrosion-resistant steel round bars offers enhanced longevity, reduced maintenance costs, and improved performance, making them a valuable choice for numerous industries.
- Q: How do you measure the length of a steel round bar?
- To measure the length of a steel round bar, you can use a measuring tape or a ruler. Simply place one end of the measuring tool at the starting point of the bar, and extend it until you reach the other end. Ensure that the measuring tool is aligned correctly with the bar for an accurate measurement.
- Q: Can steel round bars be used for making wire?
- Yes, steel round bars can be used for making wire by undergoing a process called wire drawing. In this process, the steel round bar is pulled through a series of progressively smaller dies, reducing its diameter and elongating it into wire form.
- Q: What are the environmental impacts of steel round bar production?
- The production of steel round bars has a range of environmental consequences. Firstly, the extraction of raw materials, like iron ore and coal, necessary for steel production, results in habitat destruction, deforestation, and disruption of ecosystems. Mining activities also produce substantial amounts of waste, including tailings and waste rock, which can contaminate soil, bodies of water, and the air. Converting iron ore into steel requires significant energy consumption, primarily derived from fossil fuels. The burning of these fuels releases greenhouse gases, such as carbon dioxide and nitrogen oxides, contributing to climate change and air pollution. Furthermore, steel production emits particulate matter, sulfur dioxide, and other pollutants that can have adverse effects on human health and ecosystems. The manufacturing of steel also demands substantial water usage for cooling, cleaning, and processing. Without proper water management practices, this can lead to water scarcity and pollution. Discharging untreated or inadequately treated wastewater from steel production can contaminate nearby water sources, impacting aquatic life and potentially harming human populations that rely on these bodies of water. Additionally, the transportation of raw materials and finished steel products over long distances contributes to carbon emissions and air pollution. The energy-intensive nature of steel production and transportation further amplifies the overall environmental impacts of the industry. To mitigate these environmental impacts, the steel industry has implemented various measures. These include adopting more efficient technologies, such as recycling and waste reduction, enhancing energy efficiency, and implementing cleaner production processes. Furthermore, the industry has been prioritizing the reduction of its carbon footprint by increasing the utilization of renewable energy sources and implementing carbon capture and storage technologies. Overall, while the production of steel round bars has negative environmental implications, ongoing efforts within the industry aim to minimize these impacts and transition towards more sustainable practices.
- Q: What is the difference between a cold finished and a turned steel round bar?
- A cold finished steel round bar is processed through cold drawing or cold rolling processes, resulting in a smoother and more precise surface finish. On the other hand, a turned steel round bar is machined on a lathe, which removes material to achieve the desired dimensions and surface finish. Overall, the difference lies in the manufacturing process and the resulting surface finish of the two types of steel round bars.
- Q: What are the different types of steel round bar alloys for improved toughness?
- There are several different types of steel round bar alloys that are known for improved toughness. These alloys are specifically designed to enhance the steel's ability to withstand impact and resist deformation. Some of the commonly used steel round bar alloys for improved toughness include: 1. 4140 Alloy Steel: This alloy is known for its excellent toughness and high tensile strength. It is often used in applications where high impact resistance is required, such as automotive parts, gears, and shafts. 2. 4340 Alloy Steel: Similar to 4140, 4340 alloy steel offers exceptional toughness and strength. It is commonly used in applications where high fatigue resistance is needed, such as aircraft landing gear components and crankshafts. 3. 8620 Alloy Steel: This alloy is ideal for applications that require both toughness and good wear resistance. It is often used in gears, pinions, and other high-stress components. 4. 52100 Alloy Steel: Known for its high toughness and excellent wear resistance, 52100 alloy steel is commonly used in bearings, valve parts, and other heavy-duty applications. 5. H13 Tool Steel: Although primarily used in hot work applications, H13 tool steel is also known for its toughness and ability to withstand high impact loads. It is often used in die casting dies, extrusion dies, and forging dies. 6. A2 Tool Steel: A2 tool steel is another alloy known for its toughness and good wear resistance. It is commonly used in cutting tools, punches, and dies. These are just a few examples of the many different types of steel round bar alloys that are specifically engineered to provide improved toughness. The selection of the appropriate alloy depends on the specific application requirements and the desired level of toughness needed.
- Q: What is the maximum nitrogen content allowed for steel round bars?
- The maximum nitrogen content allowed for steel round bars varies depending on the specific steel grade and application requirements. However, in general, the nitrogen content is typically limited to around 0.025-0.035% to maintain the desired mechanical properties and avoid detrimental effects on the material's performance.
Send your message to us
IC45 08047 S45C Hot Rolled Carbon Steel Bar with Cr
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 500000 m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
