Hot Rolled Steel Square Bar Made in China
- 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,GB,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
| 1.Specification | ||||||||
| Square bar | Diameter(mm) | Length (mm) | ||||||
| 20~600 | 3000~9000 | |||||||
| Plate | Thickness(mm) | Width (mm) | Length (mm) | |||||
| Max:800 | Max:2200 | Max:9000 | ||||||
| *Specification can be customized for sure. | ||||||||
| 2.Chemical Compositons | ||||||||
| Grade | C | Si | Mn | P | S | Cr | Mo | Ni |
| SCM440 | 0.38~0.45 | 0.17~0.37 | 0.50~0.8 | ≤0.035 | ≤0.035 | 0.9~1.2 | 0.15-0.25 | ≤0.3 |
| 4140 | 0.40~0.45 | 0.15~0.35 | 0.75~1.0 | ≤0.035 | ≤0.040 | 0.8~1.1 | 0.15-0.25 | - |
| SCM415 | 0.38~0.43 | 0.15~0.35 | 0.60~0.9 | ≤0.030 | ≤0.030 | 0.9~1.2 | 0.15-0.30 | ≤0.25 |
| 1.7225 | 0.38~0.45 | ≤0.40 | 0.60~0.9 | ≤0.025 | ≤0.035 | 0.9~1.2 | 0.15-0.30 | |
| 3.Delivery Conditions | ||||||||
| Hot rolled +Rough machined (black surface after Q/T)+ Turned (optional) | ||||||||
| 4.Typical Applications | ||||||||
| a.Statically and dynamically stressed components for vehicles | ||||||||
| b.Parts of larger cross-sections, crankshafts, gears | ||||||||
| c.Gears, stem assemblies, | ||||||||
| d.Pump shafts and tool holders | ||||||||
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FAQ
Q: Can I get sample and how long will it take?
A:Yes. We can supply sample. And you need to pay for courier.
Q: What's the MOQ?
A: Our MOQ is 1000mt.
Q: What's the delivery time?
A: It will take about 30-45 days after TT or L/C.
Q: What is the payment terms?
A: T/T, L/C at sight
Q: How does your factory carry out quality control?
A: We attach great importance to quality control.Every part of our products has its own QC.
Q: What certificate do you have?
A: We have SGS, ISO9001 etc. Also we can apply any certificate if you need if the qty is OK.
- Q: How is steel forgings machined for precision components?
- Steel forgings can be machined for precision components through a process known as machining or CNC (Computer Numerical Control) machining. This involves using specialized tools, such as lathes, mills, and grinders, to shape and refine the steel forging into the desired dimensions and specifications. Machining allows for the removal of excess material, creation of precise geometries, and the addition of intricate features, resulting in high-precision components that meet the required tolerances.
- Q: How is steel used in the construction of parking structures and garages?
- Steel is commonly used in the construction of parking structures and garages due to its strength, durability, and versatility. It is used for the structural framework, such as columns, beams, and trusses, providing the necessary support and stability. Steel is also used for cladding, roofing, and flooring systems, ensuring a safe and weather-resistant environment. Additionally, steel allows for flexible and efficient designs, enabling the construction of multi-level parking structures and garages with minimal space requirements.
- Q: How is steel rebar cut and bent for specific construction needs?
- Steel rebar is cut and bent for specific construction needs using specialized tools and machinery. The rebar is typically cut to the desired length using a cutting machine or a cutting torch. After the cutting process, the rebar is bent into the required shape using a rebar bender or a hydraulic bending machine. These tools allow for precise and efficient cutting and bending, ensuring that the steel rebar fits the specific construction needs and requirements.
- Q: How is steel tubing used in manufacturing?
- Steel tubing is commonly used in manufacturing for various applications such as structural support, fluid transportation, and conveying materials. It is often used in the construction of buildings, bridges, and machinery due to its strength, durability, and resistance to corrosion. Additionally, steel tubing is used in the production of automobiles, appliances, and various industrial equipment, where it provides a reliable and efficient means of conveying fluids, gases, and materials. Overall, steel tubing plays a crucial role in the manufacturing industry by providing a versatile and cost-effective solution for numerous applications.
- Q: How are steel products used in the aerospace and aviation industry?
- Steel products are widely used in the aerospace and aviation industry for their strength, durability, and resistance to high temperatures. They are utilized in various components such as aircraft frames, engine parts, landing gear, and structural elements. Steel's properties make it an ideal material for ensuring the safety and reliability of aircraft, as it can withstand extreme conditions and support heavy loads.
- Q: How are steel products used in the construction of residential buildings and housing complexes?
- Steel products are extensively used in the construction of residential buildings and housing complexes due to their strength, durability, and versatility. They are commonly employed in the structural framework, such as beams, columns, and trusses, providing a sturdy and stable support system. Steel is also used for reinforcing concrete, increasing the strength and resistance of the building against various forces. Additionally, steel is utilized in the construction of roofing systems, wall panels, stairs, and balconies, offering aesthetic appeal and long-lasting performance. Overall, steel products play a crucial role in ensuring the safety, stability, and longevity of residential buildings and housing complexes.
- Q: What are the different types of steel wires and their applications in telecommunications?
- There are several types of steel wires used in telecommunications, including galvanized steel wire, stainless steel wire, and high carbon steel wire. Galvanized steel wire is commonly used for aerial cables and guy wires. It is coated with a layer of zinc to protect it from corrosion and enhance its durability. It provides excellent strength and conductivity, making it suitable for overhead transmission lines. Stainless steel wire is resistant to corrosion and is often used in marine and coastal areas. It is commonly employed for grounding systems and in applications that require high tensile strength and resistance to extreme weather conditions. High carbon steel wire is used for various purposes in telecommunications, including for messenger wires in aerial cables and for strength members in fiber optic cables. It offers exceptional tensile strength and durability, making it suitable for long-distance transmission lines. Overall, the different types of steel wires used in telecommunications cater to specific requirements such as corrosion resistance, strength, and conductivity, ensuring reliable and efficient communication networks.
- Q: How is steel used in the energy sector?
- Steel is used in the energy sector in various ways, primarily for infrastructure and equipment. It is used to construct power plants, transmission towers, and pipelines, providing the necessary structural strength and durability. Additionally, steel is used in the production of turbines, generators, and transformers, which are crucial components in the generation and distribution of electricity.
- Q: What are the different types of steel products used in the manufacturing of educational toys?
- Some examples of steel products used in the manufacturing of educational toys include steel balls for building sets, steel springs for kinetic toys, and steel wires for connecting components in engineering kits.
- Q: What are the different types of steel products used in the manufacturing of kitchen appliances?
- The different types of steel products commonly used in the manufacturing of kitchen appliances include stainless steel, carbon steel, and galvanized steel. Stainless steel is the most popular choice due to its corrosion resistance, durability, and aesthetic appeal. Carbon steel is often used for cookware due to its excellent heat conductivity and durability. Galvanized steel is occasionally used for components that require additional protection against rust and corrosion.
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Hot Rolled Steel Square Bar Made in China
- 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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