Prime quality Hot Rolled Steel Coils/Sheets Q235/SS400/ST 37-2
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 200000 m.t./month
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Product: | Hot Rolled Steel Coils/Sheets |
Material: | Q195,Q235,A36,SS400,S235JR,Q345,ST37-2, CCSB etc |
Standard : | JIS G3002 GB/T251B |
Technique: | hot rolled |
Thickness | 1.2mm to 200mm |
Tolerance of thickness: | :+/-0.03mm |
Width: | 750mm-2000mm |
Tolerance of width: | :+/-5.00mm (aiming to +/-2.00mm) |
Normal width: | 914mm, 1000mm, 1200mm, 1219mm, 1250mm,1500mm |
Length: | According to requirement |
Coil ID: | 508mm-610mm |
Coil Weight: | 10-25 Metric Tons |
Surface: | Black, Chromate, fingerprint resistant treatment, slight oiled or non-oiled, dry |
Port of Loading: | Tianjin/Shanghai port |
Packaging Details: | Standard export packing or according to the clients required |
Delivery Time | Within 30 days after received 30% deposit or workable L/C |
Payment Terms: | L/C,T/T |
- Q: What are the different quality standards for steel sheets?
- There are several different quality standards for steel sheets, including ASTM (American Society for Testing and Materials), AISI (American Iron and Steel Institute), JIS (Japanese Industrial Standards), and EN (European Norms). These standards outline specific requirements for various aspects of steel sheets, such as chemical composition, mechanical properties, dimensional tolerances, and surface finish. Compliance with these standards ensures that steel sheets meet certain quality and performance criteria and can be used for specific applications in various industries.
- Q: What is the typical composition of stainless steel sheets?
- The typical composition of stainless steel sheets is primarily made up of iron, with a significant amount of chromium (around 10-20%) and smaller amounts of other elements such as nickel, carbon, and manganese. This combination gives stainless steel its corrosion-resistant properties and makes it suitable for various applications.
- Q: Q195 galvanized steel plate, is it hot or cold?
- Cold rolling mill for rolling power, low efficiency, and the rolling process in order to eliminate work hardening and annealing, so the cost is higher, but the cold rolled steel surface bright, good quality, can be directly used for processing products, it is ten points wide application of cold rolled steel plate.
- Q: What are the common lengths of steel sheets?
- Common lengths of steel sheets can vary depending on the specific application and industry requirements. However, some commonly available lengths include 8 feet (2.44 meters), 10 feet (3.05 meters), and 12 feet (3.66 meters).
- Q: Are the steel sheets resistant to impact or denting?
- Yes, steel sheets are generally resistant to impact and denting due to their high strength and durability.
- Q: Can the steel sheets be easily painted or coated?
- Yes, steel sheets can be easily painted or coated. The smooth surface of steel sheets allows for excellent adhesion of paint or other coatings. Prior to painting or coating, it is important to clean the surface thoroughly to remove any dirt, grease, or rust that may affect the adhesion. Additionally, applying a primer or a base coat can further enhance the durability and longevity of the paint or coating. Overall, steel sheets provide a suitable and easily paintable surface for a variety of applications.
- Q: Are steel sheets suitable for underground applications?
- Yes, steel sheets are suitable for underground applications. Steel is a strong and durable material that can withstand high pressure and provide structural stability in underground environments. It is commonly used in underground construction projects such as tunnels, mines, and underground storage facilities. Steel sheets are resistant to corrosion and can effectively protect underground structures from water, soil, and other external elements. Additionally, steel sheets offer cost-effectiveness and ease of installation, making them a practical choice for underground applications.
- Q: What are the different standards and certifications for steel sheets?
- There are several standards and certifications that are applicable to steel sheets, ensuring their quality and compliance with industry requirements. Some of the commonly recognized ones include: 1. ASTM International: ASTM A1008/A1008M is a standard specification for steel, sheet, cold-rolled, carbon, structural, high-strength low-alloy, with improved formability. This standard establishes various mechanical and chemical properties for steel sheets. 2. American Iron and Steel Institute (AISI): AISI offers various standards for steel sheets, including AISI 4130, AISI 4140, AISI 4340, etc. These standards define the chemical composition, mechanical properties, and heat treatment requirements for specific types of steel sheets. 3. International Organization for Standardization (ISO): ISO has developed standards such as ISO 3574, ISO 630, and ISO 4998 for steel sheets. These standards cover different aspects, including dimensional tolerances, mechanical properties, and technical delivery conditions for specific grades of steel sheets. 4. European Committee for Standardization (CEN): CEN has established several standards, such as EN 10130, EN 10025, and EN 10149, which define the requirements for cold-rolled, hot-rolled, and high-strength steel sheets respectively. These standards cover aspects like chemical composition, mechanical properties, and surface finish. 5. Japan Industrial Standards (JIS): JIS standards like JIS G 3141, JIS G 3131, and JIS G 3132 are widely used for cold-rolled, hot-rolled, and hot-rolled high-strength steel sheets respectively. These standards specify the requirements for steel sheets in terms of mechanical properties, chemical composition, and dimensional tolerances. In addition to these standards, there are also various certifications that steel sheet manufacturers can obtain to demonstrate their adherence to specific quality and environmental management systems. Some commonly recognized certifications in the steel industry include ISO 9001 (Quality Management System), ISO 14001 (Environmental Management System), and OHSAS 18001 (Occupational Health and Safety Management System). These certifications ensure that the manufacturing processes and products meet the required standards and are produced in an environmentally sustainable and safe manner.
- Q: Steel plate pile length, adjacent two steel plate pile joints should be staggered what position?
- Hello, due to site transportation restrictions and insufficient length of existing materials and other reasonsSome projects need to meet the design length by using the site connection method.
- Q: What is the difference between a pre-annealed and full hard steel sheet?
- A pre-annealed steel sheet is a sheet that has undergone an annealing process to relieve internal stresses and enhance its formability. It is softer and more malleable compared to a full hard steel sheet. On the other hand, a full hard steel sheet has not undergone any additional treatment after being cold-rolled, making it harder and less ductile. It is typically used for applications requiring higher strength and stiffness.
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Prime quality Hot Rolled Steel Coils/Sheets Q235/SS400/ST 37-2
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 200000 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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