SPHC SS400 HR Hot Rolled Steel Coil/Sheet
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 m.t.
- Supply Capability:
- 100000 m.t./month
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Specification
SPHC SS400 HR Hot Rolled Steel Coil/Sheet
Detailed Information of SPHC SS400 HR Hot Rolled Steel Coil/Sheet
| C | Si | P | S | yield Strength MAp | Tensile strength MAp | Elongation % | ||
| A36 | 0.24 | 0.4 | 0.045 | 0.03 | 250 | 400-520 | 26 | |
| C | Si | Mn | P | S | Cu | |||
| A283 | ≤0.27 | 0.15-0.4 | ≤0.9 | ≤0.035 | ≤0.04 | ≥0.2 | ||
| Thickness: | 6mm, 8mm, 12mm, 16mm, 20mm, 25mm, 30mm, 50mm, 80mm, 100mm, 150mm, 200mm | |||||||
| Width: | 1500mm, 1800mm, 2000mm, 2200mm, 2500mm | |||||||
| Length: | 6000mm, 8000m, can cut to width and length | |||||||
| Packing Details; | according to customer‘s require or export’s standard | |||||||
| Delivery time; | 7 days for stock sizes, 20-25 days for new production sizes | |||||||
| Port: | Tianjin China | |||||||
Related Products Overviews of SPHC SS400 HR Hot Rolled Steel Coil/Sheet
Product Name | Typical Grades | Diameter(mm) | Standard Adopted |
Carbon Steel | 20 (1020/S20C/C22) |
Ø16-Ø300 |
GB/SAE/ JIS/DIN |
40 (1040/S40C/C40) | |||
45 (1045/S45C/C45) | |||
Bearing Steel | GCr9 (51100/SUJ1) |
Ø12-Ø250 | |
GCr15 (52100/SUJ2/100Gr6) | |||
GCr9SiMn (A485-Gr.1/SUJ3) | |||
Cr-Mo Steel | 20Cr (5120/SCr420H/20Cr4) |
Ø12-Ø250 | |
40Cr (5140/SCr440/41Cr4) | |||
42CrMo(4140/SCM440/42CrMo4) | |||
Gear Steel | 20CrNiMo |
Ø16-Ø600 | |
20CrMn(5115/SMnC420/20MnCr5) | |||
20CrNiMo(8620/SNCM220/20CrMiMo2) |
Related Products Application of SPHC SS400 HR Hot Rolled Steel Coil/Sheet
Carbon Steel | l Mold bottom l Plastic mold l Construction machinery parts l Automobile parts l Security grills l Screens l Construction |
Bearing Steel | l Aerospace l Navigation l Nuclear energy l Chemical industry l Electronic information l Petrochemical l Instrument and meter l Transportation |
Cr-Mo Steel | l Mechanism & Fasteners gear l Stressed components for vehicles l Engines and machines l Parts of larger cross-section |
Gear Steel | l All kinds of gears l Statically and dynamically stressed component for vehicles l Engines and machine l Larger cross-section parts l Crankshafts |
Company Introduction of SPHC SS400 HR Hot Rolled Steel Coil/Sheet
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 SPHC SS400 HR Hot Rolled Steel Coil/Sheet
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? | 3 metric ton |
What’s your delivery time? | 15-35 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: What are the properties of carbon steel?
- Carbon steel is a type of steel that primarily consists of iron and carbon. It is known for its high strength, durability, and relatively low cost compared to other materials. Carbon steel is also highly resistant to corrosion and can withstand high temperatures. It can be easily shaped and welded, making it a versatile material for various applications in industries such as construction, automotive, and manufacturing.
- Q: What are the challenges in manufacturing special steel?
- One major challenge in manufacturing special steel is the complex and precise process involved. Special steel requires specific chemical compositions and mechanical properties, which can be difficult to achieve consistently. Additionally, the production of special steel often involves sophisticated technologies, such as vacuum melting or controlled atmosphere furnaces, which require advanced skills and specialized equipment. Furthermore, meeting the stringent quality standards and tolerances of special steel can be demanding, as any deviation can lead to rejected batches. Overall, the challenges lie in maintaining consistent quality, meeting strict specifications, and effectively utilizing advanced manufacturing techniques.
- Q: Is special steel magnetic?
- Yes, special steel can be magnetic depending on its composition and treatment. Certain types of special steel, such as ferritic and martensitic stainless steels, are magnetic, while others like austenitic stainless steels are generally non-magnetic.
- Q: How does special steel maintain its strength at different temperatures?
- Special steel maintains its strength at different temperatures due to its unique composition and heat treatment process. It is alloyed with elements like chromium, nickel, and molybdenum, which form stable compounds at high temperatures, preventing the steel from losing its strength. The heat treatment process involves carefully controlling the cooling rate, which further enhances the steel's microstructure and ensures its strength is retained even at extreme temperatures.
- Q: What are the factors that affect the wear resistance of special steel?
- The factors that affect the wear resistance of special steel include the composition of the steel, the hardness of the steel, the presence of carbides or other strengthening elements, the microstructure of the steel, the presence of surface treatments or coatings, the contact load or pressure applied to the steel, the sliding speed or velocity of the contact, the temperature at which the steel is operating, and the presence of any abrasive or corrosive media.
- Q: What are the characteristics of high-speed steel?
- High-speed steel (HSS) is known for its exceptional durability and heat resistance. It has excellent hardness, toughness, and wear resistance, making it suitable for cutting tools and machining applications. HSS can withstand high temperatures without losing its hardness, allowing it to cut at high speeds without losing its sharpness. Additionally, it has good dimensional stability and can maintain its shape even under extreme conditions.
- Q: Can special steel be used in corrosive environments?
- Yes, special steel can be used in corrosive environments. Special steel alloys are specifically designed to have enhanced resistance to corrosion caused by various elements such as moisture, chemicals, or saltwater. These alloys are carefully formulated with specific elements, such as chromium or nickel, which create a protective layer on the surface of the steel, preventing or minimizing corrosion. As a result, special steel is widely utilized in industries such as marine, oil and gas, chemical processing, and wastewater treatment, where exposure to corrosive environments is prevalent.
- Q: What are the requirements for special steel used in mining equipment?
- The requirements for special steel used in mining equipment are quite stringent due to the demanding nature of the mining industry. Here are some of the key requirements: 1. High strength and toughness: Mining equipment operates in extremely harsh conditions, where it is subjected to heavy loads, impacts, and abrasion. Special steel used in mining equipment must have high strength to withstand these forces and maintain its structural integrity. Additionally, it should possess excellent toughness to prevent fractures and withstand sudden shocks. 2. Corrosion resistance: Mining operations often take place in corrosive environments, such as underground mines or near bodies of water. Special steel used in mining equipment should exhibit high resistance to corrosion and oxidation to ensure its longevity and prevent premature failure. 3. Wear resistance: Mining equipment is exposed to abrasive materials, like rocks and minerals, which can cause significant wear. The special steel used in mining equipment should have excellent wear resistance properties to withstand continuous abrasion and prevent premature wear and tear. 4. Heat resistance: Mining equipment is frequently exposed to high temperatures due to the friction generated during operation or proximity to heat sources. Special steel used in mining equipment should have good heat resistance to maintain its mechanical properties and prevent deformation or structural failure. 5. Fatigue resistance: Mining equipment undergoes repetitive and cyclic loading, which can lead to fatigue failure over time. Special steel used in mining equipment should possess high fatigue resistance to avoid cracking or failure under these cyclic loading conditions. 6. Weldability and machinability: Special steel used in mining equipment should have good weldability and machinability to facilitate the fabrication and assembly processes. This ensures that the equipment can be easily manufactured, repaired, or modified as required. 7. Regulatory compliance: Mining equipment often needs to meet specific regulatory standards and certifications to ensure safety and environmental compliance. Special steel used in mining equipment should adhere to these regulations, ensuring that the equipment is safe to operate and does not pose any environmental hazards. In summary, the requirements for special steel used in mining equipment include high strength and toughness, corrosion resistance, wear resistance, heat resistance, fatigue resistance, weldability and machinability, and compliance with regulatory standards. These requirements ensure that the steel can withstand the harsh conditions and demanding operations encountered in the mining industry.
- Q: How is special steel used in toolmaking?
- Due to its exceptional properties, special steel is widely utilized in toolmaking to create durable and high-performance tools. Various tools, including drills, saws, cutting tools, dies, and molds, are manufactured in toolmaking. The purpose of incorporating special steel in toolmaking is to guarantee that these tools possess the necessary strength, hardness, toughness, and wear resistance needed for their intended applications. The primary advantage of special steel in toolmaking is its high strength. This is achieved by alloying special steel with elements such as chromium, molybdenum, vanadium, and tungsten, which enhance its strength and hardness. Consequently, the tools can endure heavy loads, resist deformation, and maintain their structural integrity even under extreme working conditions. In addition to strength, special steel also exhibits excellent hardness. Heat treatment processes like quenching and tempering are applied to tools made from special steel to achieve the desired hardness level. This hardness is crucial in toolmaking as it allows the tools to efficiently cut, drill, or shape various materials without succumbing to damage or wear easily. Furthermore, special steel possesses exceptional toughness. Toughness refers to a material's ability to absorb energy and resist cracking or fracturing. Tools made from special steel can withstand impact and heavy loads, ensuring that they remain intact and do not chip easily during use. This is of utmost importance in toolmaking as tools often encounter high-stress situations where toughness is essential to prevent premature failure. Another significant advantage of special steel in toolmaking is its excellent wear resistance. Constant friction, abrasion, and contact with hard materials subject tools to wear and tear. Special steel is designed specifically to resist wear, allowing the tools to maintain their cutting or shaping abilities over prolonged periods. Consequently, the tool's lifespan is extended, ensuring consistent performance and high-quality output. Special steel is also renowned for its corrosion resistance, which is advantageous in toolmaking, especially when working with corrosive materials or in harsh environments. The inclusion of certain elements like chromium in special steel enhances its resistance to corrosion, preventing rust and deterioration of the tools. In conclusion, special steel is an indispensable material in toolmaking as it provides the necessary strength, hardness, toughness, wear resistance, and corrosion resistance. These properties enable tools to perform effectively and efficiently, ensuring durability and longevity. Whether it is for cutting, drilling, shaping, or molding, special steel is essential in producing high-quality tools that meet the demands of various industries.
- Q: What are the properties of low alloy steel?
- Low alloy steel is characterized by its composition, which contains a smaller amount of alloying elements compared to other types of steel. These alloys typically include elements such as nickel, chromium, molybdenum, and vanadium. The properties of low alloy steel include increased strength, improved toughness and hardenability, better corrosion resistance, and enhanced wear resistance. Additionally, low alloy steel offers excellent weldability and malleability, making it suitable for various applications in industries such as automotive, construction, and manufacturing.
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SPHC SS400 HR Hot Rolled Steel Coil/Sheet
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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