Steel Billet Made in China/ China Manufacture
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 100000 m.t./month
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Specification
Standard:
ASTM,DIN,JIS
Technique:
Hot Rolled
Shape:
Square
Surface Treatment:
Dry
Steel Grade:
Q195,Q215,Q235
Certification:
ISO,SGS,BV
Thickness:
100mm-150mm
Width:
100mm-150mm
Length:
6-12m
Net Weight:
23mt
Packaging:
Standard Export Packing
Product Description
Prime Steel Billets
| Name: | square bar/steel billet |
| LENGTH: | 6 meter to 12 meter (+ 50mm) |
| Size: | 100*100, 120*120, 150*150, 200*200 |
| Grade: | 3SP,5SP,Q235,20MnSi. |
| Shape: | Square, Round |
| Technique: | Hot-Rolled |
| Standard: | ASTM/GB |
| BENDING | No more than 5mm in 1 meter No more than 30mm in 6 meter No more than 60mm in 12 meter |
| ANGULAR TWIST | No more than 1 degree per meter and not more than 6 degree over 12 meter length. |
| Chemical composition | C, Si, Mn, P, S, N, etc |
Shipping Iterms
| Size | 60*60/90*90/100*100/120*120/150*150 |
| Length | 6000mm-12000mm |
| Standard | GB |
| Applicaton | To produce bars or other applications |
| Grade | Q195/Q235/Q275/3SP/5SP/20MnSi |
| Packing terms | TT/LC |
| Package | Mill's standard packing or as client's requirment |
| Delivery time | Within 10-30 days after receiving the deposit or LC |
Chemical Composition
| Standard | C(%) | Mn(%) | S(%) | P(%) | Si(%) |
| Q195 | ≤0.12 | ≤0.50 | ≤0.040 | ≤0.035 | ≤0.30 |
| Q235 | ≤0.20 | ≤1.40 | ≤0.045 | ≤0.045 | ≤0.35 |
| Q275 | ≤0.22 | ≤1.50 | ≤0.045 | ≤0.045 | ≤0.35 |
| 20MnSi | 0.17-0.25 | 1.2-1.6 | ≤ 0.050 | ≤ 0.050 | 0.40-0.80 |
| 3SP | 0.14-0.22 | 0.40-0.85 | ≤ 0.050 | ≤ 0.040 | 0.05-0.15 |
| 5SP | 0.28-0.37 | 0.50-1.00 | ≤ 0.050 | ≤ 0.040 | 0.15-0.30 |
Product Pictures
Production Process
- Q: How is steel used in the production of tools and hardware?
- Steel is commonly used in the production of tools and hardware due to its strength, durability, and versatility. It can be forged, shaped, and tempered to create various types of tools such as wrenches, hammers, screwdrivers, and saw blades. Steel's hardness allows it to withstand heavy use and resist wear and tear, making it ideal for tools that require high strength and toughness. Additionally, steel can be easily machined and sharpened, enabling the production of precise cutting edges and intricate designs, further enhancing its utility in the manufacturing of tools and hardware.
- Q: How is steel made and processed to create various steel products?
- Steel is made through a process called steelmaking, which involves melting iron ore in a furnace and adding various alloying elements to enhance its properties. Once the molten steel is formed, it is then processed through techniques like casting, rolling, forging, or extrusion to create a wide range of steel products such as sheets, bars, pipes, or structural components. These processes help shape the steel into the desired form, size, and strength, ensuring that it can be used in various industries like construction, automotive, or manufacturing.
- Q: What are the uses of steel in the construction of schools and universities?
- Steel is widely used in the construction of schools and universities due to its superior strength and durability. It is commonly used in structural components like beams, columns, and frames, providing stability and support to the buildings. Additionally, steel is fire-resistant, making it a safe choice for educational facilities. Its versatility allows for flexible designs, accommodating various architectural styles and adapting to changing needs. Moreover, steel construction is efficient, reducing construction time and costs, while also being environmentally friendly as it is recyclable. Overall, steel plays a crucial role in ensuring the safety, longevity, and functionality of schools and universities.
- Q: How does the thickness of steel affect its strength?
- The thickness of steel directly affects its strength. Generally, thicker steel tends to be stronger as it can withstand greater force and load without deformation or failure. Thicker steel also provides better resistance against bending, breaking, or warping under stress. However, it is worth noting that there is an optimal thickness range for each specific application, where steel is neither too thin to compromise strength nor too thick to become impractical or excessively heavy.
- Q: How is steel bar reinforcement used in concrete structures?
- Steel bar reinforcement is used in concrete structures to enhance their strength and durability. The steel bars, also known as rebars, are embedded within the concrete to provide resistance against tension and prevent cracking. This reinforcement technique helps the concrete withstand various forces, such as bending, shearing, and compression, ultimately increasing its load-bearing capacity and structural integrity.
- Q: What are the applications of steel forgings in the aerospace industry?
- Steel forgings have numerous applications in the aerospace industry due to their exceptional strength, durability, and resistance to extreme conditions. They are commonly used in critical components such as landing gear, engine parts, turbine discs, and structural components. Steel forgings ensure the reliability and safety of aircraft by withstanding high temperatures, pressure, and stress, while also offering weight savings compared to other materials.
- Q: What are the common types of steel products used in the wastewater treatment industry?
- Some common types of steel products used in the wastewater treatment industry include stainless steel pipes, tanks, and fittings. These materials are resistant to corrosion and provide durability, making them suitable for handling and transporting wastewater. Additionally, steel gratings and screens are often used for filtration purposes in wastewater treatment plants.
- Q: How is steel forgings inspected for quality assurance?
- Steel forgings are inspected for quality assurance through a combination of visual examination, non-destructive testing, and mechanical testing. Visual inspection involves checking for surface defects such as cracks, porosity, or irregularities in shape. Non-destructive testing methods, such as ultrasonic or magnetic particle testing, are used to detect internal defects that may not be visible. Mechanical testing involves subjecting the forgings to various load tests to ensure they meet specified strength and hardness requirements. These inspection techniques help ensure the quality and integrity of steel forgings before they are used in various applications.
- Q: What is the process of galvanizing steel?
- The process of galvanizing steel involves coating it with a layer of zinc to protect it from corrosion. This is done by first cleaning the steel surface to remove any impurities. Then, the steel is dipped into a bath of molten zinc or electroplated with zinc. The zinc bonds with the surface of the steel, creating a protective layer that prevents rust and extends the lifespan of the steel.
- Q: How do steel products contribute to the recreational and sports industry?
- Steel products contribute to the recreational and sports industry by providing durable and resilient materials for the construction of various sporting facilities and equipment. From stadiums and arenas to bleachers, fencing, and goalposts, steel structures offer strength and stability necessary for hosting large-scale sporting events. Additionally, steel is commonly used in the manufacturing of sports equipment such as bicycles, golf clubs, tennis racquets, and even roller coasters. Its robust nature ensures longevity, safety, and enhanced performance, making steel an indispensable component in the recreational and sports industry.
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Steel Billet Made in China/ China Manufacture
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 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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