• China Manufacturers Square Steel Billet 3sp/sp,5sp/sp System 1
  • China Manufacturers Square Steel Billet 3sp/sp,5sp/sp System 2
China Manufacturers Square Steel Billet 3sp/sp,5sp/sp

China Manufacturers Square Steel Billet 3sp/sp,5sp/sp

Ref Price:
get latest price
Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
20 m.t.
Supply Capability:
10000 m.t./month

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Specification

Standard:
ASTM,GB,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:
12M
Net Weight:
10MT
Packaging:
Bare Packing

prime mild square steel billet/ billets/ billets steel

1.Product Discription

Standard: ASTM,GB,EN,BS,ect  

Grade: Q195/215/235/345/45#/3SP/5SP,Gr60,20MnSi,ect    

Application: Carbon structural steel, alloy structural steel, gear steel, spring steel,     

bearing steel, etc.  

Packaging Detail: exporting standard packing in mill or as request    

Delivery Detail: 7—15 days 

2.Application

The Billets produced by the company can be broadly divided into three main types i.e.    

1. M.S. Billets    

2. CRS Billets     

3. Special Alloy Billets   

M.S. Billets are used for rolling of TMT Re-Bars of Fe415 and Fe500 Grade and

various other structural steel products.     

CRS Billets are used for rolling of CRS TMT Re-Bars.    

Special Alloy Billets are used for rolling of any special grade TMT Re-Bars like

Earthquake resistant TMT Re-Bars and for special grade structural steel products.

3.Specification

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 

4.packaging

 standard export packing

China Manufacturers Square Steel Billet 3sp/sp,5sp/sp

China Manufacturers Square Steel Billet 3sp/sp,5sp/sp

Q: What are the applications of steel grating in industrial platforms?
Steel grating is extensively used in industrial platforms due to its numerous applications. It provides a sturdy and durable flooring solution, offering high strength and load-bearing capacity. Steel grating enhances safety in industrial environments by providing slip resistance and allowing for efficient drainage of liquids and debris. Additionally, it offers ventilation and visibility, making it suitable for platforms in industries such as manufacturing, oil and gas, mining, and transportation. Steel grating is also easily customizable, allowing for various designs to meet specific industrial requirements.
Q: What are the uses of steel grating in safety platforms?
Steel grating is commonly used in safety platforms for various purposes. Firstly, it provides a sturdy and durable surface that can withstand heavy loads, ensuring the safety of workers or individuals standing or walking on the platform. Additionally, the open design of steel grating allows for efficient drainage of liquids, preventing the accumulation of water or other substances that could cause slipping hazards. Moreover, the anti-slip properties of steel grating enhance traction and reduce the risk of accidents. Overall, steel grating is essential in safety platforms as it offers strength, drainage capabilities, and slip resistance, ensuring a secure and safe environment.
Q: How are steel products used in the construction of airports and terminals?
Steel products are used extensively in the construction of airports and terminals due to their durability, strength, and versatility. Steel is used for structural components such as columns, beams, and trusses, providing a strong framework for the airport or terminal building. Steel is also used for roofing and cladding, ensuring weatherproof and long-lasting exteriors. Additionally, steel is utilized in the construction of bridges, walkways, and canopies, providing a safe and functional infrastructure for passengers and staff. Overall, steel products play a crucial role in the construction of airports and terminals by providing reliable and efficient solutions for various architectural and structural requirements.
Q: How do steel products compare to other materials in terms of strength and durability?
Steel products generally have higher strength and durability compared to other materials. Steel is known for its exceptional strength-to-weight ratio, making it suitable for a wide range of applications. It can withstand heavy loads, resist deformation, and maintain its structural integrity even under extreme conditions. Additionally, steel is highly durable, as it is resistant to corrosion, fire, and other forms of wear and tear. These qualities make steel a preferred choice in various industries, including construction, automotive, and manufacturing.
Q: What are the common welding techniques used for steel?
The common welding techniques used for steel include shielded metal arc welding (SMAW), gas metal arc welding (GMAW), flux-cored arc welding (FCAW), and gas tungsten arc welding (GTAW).
Q: What are the different types of steel rails and their applications in railways?
There are several types of steel rails used in railways, including plain carbon steel rails, heat-treated carbon steel rails, and alloy steel rails. Plain carbon steel rails are the most commonly used type and are suitable for most railway applications. They have good strength, durability, and wear resistance. Heat-treated carbon steel rails undergo a heat treatment process to improve their hardness and strength. These rails are used in high-traffic areas, such as mainline tracks, where they can withstand heavy loads and minimize wear. Alloy steel rails contain additional elements like manganese, chromium, and nickel, which enhance their strength and corrosion resistance. These rails are used in harsh environments, such as coastal areas, where there is a higher risk of corrosion. The choice of steel rail depends on factors like the railway's traffic volume, speed, and environmental conditions. By selecting the appropriate type of steel rail, railways can ensure safety, reliability, and longevity of their tracks.
Q: What are the properties of hardened steel?
Hardened steel possesses several key properties such as increased strength, hardness, and wear resistance. It is characterized by its ability to withstand heavy loads and resist deformation under high pressure. Additionally, hardened steel exhibits improved durability, toughness, and resistance to corrosion. These properties make it suitable for various applications, including tools, machinery components, and construction materials.
Q: What are the different types of steel channels?
There are several different types of steel channels, including C channels, U channels, and J channels. Each type has its own unique shape and dimensions, making them suitable for various applications in construction, manufacturing, and structural engineering.
Q: What are the different types of heat treatments for steel?
There are several different types of heat treatments for steel, including annealing, normalizing, quenching, tempering, and case hardening. Annealing involves heating the steel to a specific temperature and then slowly cooling it to relieve internal stresses and improve its ductility. Normalizing is similar to annealing, but the steel is cooled in still air instead of a controlled environment. Quenching involves rapidly cooling the steel to increase its hardness, while tempering is a subsequent heat treatment that reduces the brittleness caused by quenching. Case hardening is a process where only the outer surface of the steel is hardened, making it more wear-resistant while maintaining a tough core.
Q: What are the safety precautions to be followed when handling steel products?
When handling steel products, it is important to follow several safety precautions to ensure the well-being of individuals. Firstly, wearing personal protective equipment (PPE) such as gloves, safety glasses, and steel-toed boots is crucial to protect against cuts, abrasions, and impacts. Additionally, it is essential to use proper lifting techniques and equipment to avoid strains or injuries. Maintaining a clean and organized work area helps prevent slips, trips, and falls. Furthermore, handling sharp or jagged edged steel with care and using appropriate tools for cutting or shaping minimizes the risk of cuts or punctures. Lastly, it is advised to be cautious of heavy loads and ensure proper equipment is used for lifting and transporting steel products.

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