Mill Steel Billets and Prime sSteel Raw Materials
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 300 m.t.
- Supply Capability:
- 1500 m.t./month
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Mill Steel Billets and Prime sSteel Raw Materials
Specifications for Mill Steel Billets:
Type | Steel billet / Square steel/ Steel square bar |
Standard grade | 3SP/PS, 5SP/PS, Q195, Q235, Q255, Q275, 20MnSi etc. |
MOQ | 1000 MT |
Technique | Hot rolled, Continuous casting and rolling |
Size | 50*50mm ~ 160*160mm |
Length | 3~12m |
Packing | Loose packing, in bundle |
Payment terms | T/T, L/C at sight, Usance L/C |
Trade terms | EXW, FOB, CFR, CIF |
Trans terms | FIO, FILO, FLT |
Inspection | Third party inspection accepted |
Delivery time | 15-30 days, according to the quantity |
Applications | carbon structural steel, wire rod, rod, deformed bars, profile steel, machine parts, and steel moulds etc . |
Note | Customized service is available (for sizes,length and chemical components etc.). |
Datas for Mill Steel Billets
Steel Grade:
Steel Grade | C % | Mn % | Si % | S % | P % |
Q195 | 0.06-0.12 | 0.25-0.50 | 0.30 Max | 0.04 Max. | 0.04 Max. |
Q235 | 0.12-0.22 | 0.30-0.60 | 0.30 Max. | 0.04 Max. | 0.04 Max. |
Q255 | 0.18-0.28 | 0.40-0.70 | 0.30 Max. | 0.045 Max. | 0.050 Max. |
Q275 | 0.27-0.38 | 0.50-0.80 | 0.30 Max. | 0.045 Max. | 0.045 Max. |
3SP | 0.14-0.22 | 0.40-0.85 | 0.15-0.30 | 0.050 Max. | 0.040 Max. |
5SP | 0.28-0.37 | 0.50-1.00 | 0.15-0.30 | 0.050 Max. | 0.040 Max. |
20MnSi | 0.17-0.25 | 1.00-1.60 | 0.40-0.80 | 0.050 Max. | 0.050 Max. |
Main Features for Mill Steel Billets
Grade: Q195, Q235, Q255, Q275, 20MnSi
Chemical Composition: C, Mn, Si, S, P, B, Cr, C, Si, Mn, P, S, (B)
Shape: Square, Square
Length: 3-12m, 2-12m
Standard: GB, GB 1499-- steel billets and prime steel raw materials
Technique: Hot Rolled, Hot Rolled
Dimensions: square Steel billet Q235 Q275, 60*60mm-150*150mm
Alloy Or Not: Is Alloy, Is Alloy
Secondary Or Not: Non-secondary, Non-secondary
Type: steel billets and prime steel raw materials
FAQ
Q:How about your quality?
A:Quality is our culture, our products has to be checked with engineer, QC and sales, customer together, The products’ qualified rate need to be over 95%.
Picture:
- Q: Can steel sheets be used for insulation purposes?
- No, steel sheets are not typically used for insulation purposes as they are conductive and do not provide effective thermal insulation.
- Q: What are the different surface gloss levels available for steel sheets?
- The different surface gloss levels available for steel sheets include matte, satin, and high gloss.
- Q: How do steel sheets compare to other materials, such as aluminum or stainless steel?
- Steel sheets have distinct advantages over other materials like aluminum or stainless steel. Steel is known for its exceptional strength and durability, making it an ideal choice for applications that require high structural integrity. Compared to aluminum, steel sheets offer superior tensile strength and resistance to impact, making them more suitable for heavy-duty applications. Stainless steel, on the other hand, provides excellent corrosion resistance, but it may not match the strength of steel. Overall, steel sheets are a versatile material that strikes a balance between strength, durability, and cost-effectiveness, making them a popular choice in various industries.
- Q: What are the different methods of protecting steel sheets from graffiti?
- There are several methods of protecting steel sheets from graffiti, including anti-graffiti coatings, sacrificial coatings, and physical barriers. Anti-graffiti coatings are specially formulated to provide a protective layer over the steel surface, making it easier to remove graffiti without damaging the underlying material. Sacrificial coatings involve applying a removable layer of protective coating that can be easily replaced once graffiti occurs. Physical barriers, such as fences or screens, can also be installed to prevent direct access to the steel sheets, making it harder for graffiti to be applied in the first place.
- Q: Can steel sheets be used in marine environments?
- Yes, steel sheets can be used in marine environments. However, it is important to use corrosion-resistant grades of steel, such as stainless steel or galvanized steel, to protect against the corrosive effects of saltwater and other marine elements. Regular maintenance and proper coatings can also help extend the lifespan of steel sheets in marine environments.
- Q: How do steel sheets perform in flexural strength?
- Steel sheets have excellent flexural strength, meaning they are able to withstand and resist bending or deformation under applied loads. Due to their inherent stiffness and high tensile strength, steel sheets exhibit exceptional performance in flexural applications, making them a preferred choice in various industries such as construction, automotive, and manufacturing.
- Q: What is the process of powder coating steel sheets?
- The process of powder coating steel sheets involves several steps. First, the steel sheets are cleaned to remove any dirt, oil, or rust. This is usually done through a process called pre-treatment, which includes washing and chemical treatment. Once the sheets are clean, they are dried thoroughly to ensure proper adhesion of the powder coating. Next, a dry powder coating material is applied to the steel sheets using a special spray gun or electrostatic fluidized bed. The powder consists of finely ground particles that contain pigments, resins, and additives. When the powder is applied, it adheres electrostatically to the grounded metal surface. After the powder is applied, the steel sheets are cured in an oven or a heating chamber. The heat causes the powder coating to melt and flow, forming a smooth and durable finish. The curing process typically takes a few minutes and is done at a specific temperature according to the powder coating manufacturer's instructions. Once the sheets are cured, they are cooled down and inspected for any defects or imperfections. If necessary, touch-up or repair work may be done at this stage. Finally, the powder-coated steel sheets are ready for packaging and shipping. Overall, the process of powder coating steel sheets involves cleaning, powder application, curing, and inspection, resulting in a protective and aesthetically pleasing finish.
- Q: What is a cold rolled sheet with plastic sprayed?
- Among them, plastic spraying is a surface treatment method of spraying plastic powder on parts. Spray is the electrostatic powder we often speak of spraying, it is the use of electrostatic generator to make plastic powder charged, adsorbed on the iron surface, then after 180 to 220 DEG C baking, the powder melting adhesion on the surface of metal, plastic products used for the indoor use of the film is flat or matte effect. Spray powder mainly has acrylic powder, polyester powder and so on.
- Q: Can steel sheets be used for railway track components?
- Yes, steel sheets can be used for railway track components. Steel is a commonly used material in railway construction due to its strength, durability, and resistance to wear and tear. Steel sheets can be fabricated and shaped into various railway track components such as rails, sleepers, and fasteners, ensuring the stability and longevity of the track system.
- Q: Can steel sheets be used for conveyor belts?
- Yes, steel sheets can be used for conveyor belts. Steel sheets are often used as the base material for conveyor belts due to their strength, durability, and resistance to high temperatures. They provide excellent support for carrying heavy loads and are commonly found in industries such as mining, automotive, and manufacturing.
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Mill Steel Billets and Prime sSteel Raw Materials
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 300 m.t.
- Supply Capability:
- 1500 m.t./month
OKorder Service Pledge
OKorder Financial Service
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