Deformed Steel Bar 8mm 16mm 18mm 20mm 22mm 10mm
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 150 m.t.
- Supply Capability:
- 50000 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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Specification
Type:
Carbon Steel
Shape:
Steel Round Bar
Standard:
AISI
Technique:
Hot Rolled
Shape:
Round
Surface Treatment:
Black
Steel Grade:
Q195
Thickness:
6mm
Certification:
SGS
Length:
12m
Net Weight:
22kg
Deformed Steel Bar 8mm 16mm 18mm 20mm 22mm 10mm
Description of deformed steel bar 8mm 16mm 18mm 20mm 22mm 10mm
1, Diameter: 5.5mm-10mm deformed steel bar 8mm 16mm 18mm 20mm 22mm 10mm
10m- 40mm deformed steel bar 8mm 16mm 18mm 20mm 22mm 10mm
2, Length: 6m, 9m, 12m or customized
3, Standard: GB, ASTM, AISI, SAE, DIN, JIS, EN
OEM technology - send detailed technical parameters for accurate quotation.
2, Produce Process: smelt iron - EAF smelt billet - ESR smelt billet -
hot rolled or forged to get the steel round bar and plate
3, Heat Treatment: annealing, normalizing, tempering, quenching
4, Surface Treatment: Black
5, Quality Assurance: We accept third party inspection for all orders.
You can ask testing organizations such as SGS, BV, etc. to test our products before shipping.
Chemical Composition of deformed steel bar 8mm 16mm 18mm 20mm 22mm 10mm
Grade | Technical data of the original chemical composition(%) | |||||
Reinforcing steel bar HRB335 | C | Mn | Si | S | P | B |
≤0.25 | ≤1.60 | ≤0.80 | ≤0.045 | ≤0.045 | >0.0008 | |
Physics Capability | ||||||
Yield Strength(N/cm2) | Tensile Strength(N/cm2) | Elongation(%) | ||||
≥ 335 | ≥490 | ≥16 | ||||
Reinforcing steel bar HRB400 | C | Mn | Si | S | P | B |
≤0.25 | ≤0.16 | ≤0.80 | ≤0.045 | ≤0.045 | 0.04-0.12 | |
Physics Capability | ||||||
Yield Strength(N/cm2) | Tensile Strength(N/cm2) | Elongation(%) | ||||
≥ 400 | ≥ 570 | ≥ 14 | ||||
Products Show of deformed steel bar 8mm 16mm 18mm 20mm 22mm 10mm
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 does special steel contribute to the strength of products?
- Special steel contributes to the strength of products through its unique composition and manufacturing process. By incorporating specific alloys and heat treatments, special steel enhances the material's durability, toughness, and resistance to wear and corrosion. This increased strength allows products made from special steel to withstand higher loads, pressures, and extreme conditions, making them more reliable and long-lasting.
- Q: What is the significance of special steel in the medical field?
- Special steel is of great significance in the medical field due to its unique properties and characteristics. It is used to manufacture surgical instruments, implants, and medical devices that require high strength, corrosion resistance, and biocompatibility. Special steel ensures the safety and effectiveness of medical interventions, contributing to improved patient outcomes and overall healthcare advancements.
- Q: What are the different mining grades of special steel?
- Special steel is a term used to describe steel alloys that are specially designed for applications that require exceptional strength, durability, corrosion resistance, or other unique properties. The mining industry heavily relies on special steel for various components, tools, and equipment used in mining operations. There are several types of special steel grades specifically tailored for mining purposes, each possessing its own distinct properties and characteristics. These grades are typically classified based on their chemical composition, mechanical properties, and intended use in mining applications. Some common examples of special steel grades used in mining are: 1. High-strength Low Alloy (HSLA) Steel: HSLA steel is renowned for its remarkable strength and toughness, making it perfect for heavy-duty mining machinery and equipment. It offers exceptional weldability and corrosion resistance, which is crucial in harsh mining environments. 2. Stainless Steel: Stainless steel is extensively utilized in mining due to its superb resistance to corrosion and ability to withstand high temperatures. It is commonly employed in mining equipment such as pipes, fittings, and tanks, where resistance to corrosion and abrasion is of utmost importance. 3. Tool Steel: Tool steel is specifically engineered for cutting, drilling, and shaping tools used in mining operations. It possesses high hardness, wear resistance, and toughness, making it suitable for demanding applications like drilling bits, hammers, and cutting tools. 4. Wear-resistant Steel: Wear-resistant steel is specially designed to withstand abrasive conditions and minimize wear and tear in mining equipment. It is commonly employed in mining buckets, conveyor belts, and crushers to extend their service life and reduce maintenance. 5. Heat-resistant Steel: Heat-resistant steel is essential for mining applications involving high temperatures, such as smelting and refining processes. It retains its strength and structural integrity even at elevated temperatures, reducing the risk of equipment failure and ensuring operational efficiency. 6. Corrosion-resistant Steel: Corrosion-resistant steel finds extensive use in mining operations where exposure to corrosive substances like acids or seawater is common. It prevents rusting and degradation, thereby prolonging the lifespan of mining equipment and structures. It is important to note that the specific special steel grades used in mining may vary depending on the manufacturer and the intended use. To ensure optimal performance and suitability for mining applications, it is advisable to consult with steel manufacturers or industry experts who can provide guidance on selecting the appropriate grade for specific mining requirements.
- Q: How does special steel contribute to the transportation equipment industry?
- Special steel plays a crucial role in the transportation equipment industry by providing high strength, durability, and resistance to wear and corrosion. It allows for the construction of lighter yet stronger components, leading to improved fuel efficiency, increased payload capacity, and enhanced safety in vehicles. Additionally, special steel enables the production of precision parts and components, ensuring the reliability and performance of transportation equipment.
- Q: What are the characteristics of tool steel?
- Tool steel is a type of steel that possesses exceptional hardness, strength, and wear resistance, making it ideal for manufacturing various tools. It typically contains high levels of carbon, along with other alloying elements like chromium, vanadium, and tungsten. Tool steel also exhibits good toughness, heat resistance, and ability to retain sharpness. Additionally, it can be hardened and tempered to achieve desired properties for specific applications.
- Q: How does the hardness of special steel affect its performance?
- The performance of special steel is heavily influenced by its hardness, which is determined by its ability to resist indentation, scratching, or deformation. This property is directly linked to the steel's microstructure and carbon content. When special steel is hardened, it goes through a heat treatment process, which typically involves rapid cooling or quenching after being heated to high temperatures. This process alters the steel's microstructure, resulting in a harder material. The increased hardness brings several advantages to the performance of special steel. Firstly, a higher level of hardness enhances the wear resistance of special steel. This is particularly important in applications where the steel is exposed to abrasive or erosive forces, such as cutting tools or machinery components. A harder steel can endure these forces without significant wear or damage, leading to improved longevity and reliability. Secondly, the hardness of special steel affects its strength and toughness. A harder steel generally exhibits higher strength, enabling it to withstand greater forces without permanent deformation or failure. This property is beneficial in applications where the steel faces heavy loads or impacts. Additionally, a certain level of toughness is necessary to prevent brittle fractures. While high hardness can make a steel more brittle, careful heat treatment can strike a balance between hardness and toughness, ensuring the steel remains strong and resistant to fracture. Furthermore, the hardness of special steel also influences its machinability. Hardened steel can be more difficult to machine due to its increased resistance to cutting tools. However, it offers greater dimensional stability and precision during machining operations, resulting in more accurate and consistent results. In conclusion, the hardness of special steel has a significant impact on its performance. A higher level of hardness provides improved wear resistance, strength, and toughness, making it suitable for demanding applications. However, it is crucial to carefully consider the balance between hardness and toughness to avoid brittleness. Therefore, understanding and controlling the hardness of special steel is essential for optimizing its performance in various industries.
- Q: Can special steel be used in the production of kitchen utensils?
- Yes, special steel can be used in the production of kitchen utensils. Special steel, such as stainless steel, offers excellent durability, corrosion resistance, and hygiene, making it a popular choice for kitchen utensils. It can withstand high temperatures, resist staining, and is easy to clean, making it suitable for various cooking and food preparation tasks.
- Q: What are the main applications of special steel in the medical field?
- Special steel is widely used in the medical field for various applications. Some of the main applications include surgical instruments, implants, and medical devices. Surgical instruments such as forceps, scalpels, and scissors are often made from special steel due to its high strength, durability, and corrosion resistance. Implants, such as joint replacements and dental implants, are commonly made from special steel alloys that provide strength, biocompatibility, and resistance to wear and tear. Additionally, special steel is used in the production of medical devices like needles, catheters, and stents, where its properties contribute to their effectiveness and safety.
- Q: Are there any disadvantages of using special steel?
- Yes, there are some disadvantages of using special steel. Firstly, special steel is generally more expensive than regular steel. The production process of special steel involves additional alloying elements and heat treatments, which contribute to the higher cost. This can make it less economical for certain applications where cost is a major consideration. Secondly, special steel may have limited availability compared to regular steel. Special steel grades are often produced in smaller quantities and may only be available from specific suppliers. This can lead to longer lead times and difficulties in sourcing the required quantity of special steel, especially for large-scale projects. Additionally, the increased complexity of special steel can make it more difficult to work with. Special steel may require specialized knowledge, skill, and equipment to handle and process. This can lead to higher manufacturing costs and potential production delays if the necessary expertise or resources are not readily available. Furthermore, the high strength and hardness of some special steel grades can make them more prone to brittleness. This means that special steel may be more susceptible to cracking or breaking under certain conditions, especially when subjected to extreme temperatures or sudden impact loads. This can be a drawback in applications that require high toughness or resistance to fracture. Lastly, special steel may have limited applications due to its specific properties. While it offers enhanced characteristics such as corrosion resistance, high temperature resistance, or improved mechanical properties, these advantages may not be relevant or necessary for every application. In such cases, using special steel may be an unnecessary expense without any tangible benefits. In conclusion, special steel has its drawbacks, including higher costs, limited availability, increased complexity, potential brittleness, and limited applicability. Therefore, careful consideration should be given to the specific requirements of the project before opting for special steel.
- Q: What are the applications of special steel in the medical field?
- Special steel has various applications in the medical field due to its unique properties and characteristics. One of the primary applications of special steel in the medical field is in the manufacturing of surgical instruments. Special steel, such as stainless steel, is widely used to produce sharp, durable, and corrosion-resistant surgical instruments like scalpels, forceps, scissors, and surgical needles. These instruments need to be strong enough to withstand repeated use and sterilization without losing their sharpness or integrity, and special steel provides the necessary strength and durability. Another important application of special steel in the medical field is in the production of implants and prosthetics. Special steel alloys, including titanium alloys, cobalt-chromium alloys, and nickel-titanium alloys, are commonly used to manufacture orthopedic implants, dental implants, and various other medical devices. These alloys offer excellent biocompatibility, corrosion resistance, and mechanical strength, making them ideal for long-term implantation in the human body. Additionally, special steel is used in the construction of medical equipment and machinery. Diagnostic machines like MRI scanners and X-ray machines often utilize special steel components due to their magnetic properties and ability to withstand high temperatures. The use of special steel in medical equipment ensures the accuracy, reliability, and safety of these devices. Furthermore, special steel is employed in the manufacturing of medical storage and transportation systems. Steel cabinets, trolleys, and containers are commonly used to store and transport medical supplies, instruments, and samples. Special steel ensures the durability and hygiene of these storage systems, as it is easy to clean, resistant to contamination, and has a long lifespan. In conclusion, the applications of special steel in the medical field are extensive and diverse. From surgical instruments to implants, medical equipment to storage systems, special steel plays a vital role in ensuring the effectiveness, reliability, and safety of medical procedures and treatments. Its unique properties make it an indispensable material in the healthcare industry.
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Deformed Steel Bar 8mm 16mm 18mm 20mm 22mm 10mm
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 150 m.t.
- Supply Capability:
- 50000 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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