Your Professional Structural Steel Pipe Or Tube Supplier
Jiangsu Cunrui Metal Products Co., Ltd. was established on March 24, 2016. It is a modern enterprise specializing in the production and export of high-quality metal pipes.
Our company is a significant manufacturer of high-quality metal materials in China. Our product range includes stainless steel, carbon steel, alloy steel, silicon steel, etc., which are widely used in the medical, food, construction and other industries.
Parameter
|
Parameter |
Specification (Typical Range) |
|
Standard |
ASTM A1085 / ASME SA1085 |
|
Type |
Seamless / Welded |
|
Grade |
Grade A / Grade B / Grade C |
|
Outer Diameter (OD) |
21.3 mm – 610 mm |
|
Wall Thickness |
2.0 mm – 40 mm |
|
Length |
5.8 m / 6 m / 12 m / Custom |
|
Surface Treatment |
Black, Galvanized, Painted, Oiled |
|
Yield Strength |
≥ 205 MPa |
|
Tensile Strength |
310–450 MPa |
|
Hardness |
HB ≤ 197 |
|
Elongation |
≥ 20–25% |
|
Certification |
ISO, SGS, BV, CE, MTC |
Customization Process
Communication Needs
Custom size can be tailored to meet specific customer requirements. Please provide your customization concepts and detailed specifications for further discussion.
Production Execution
Following the confirmed design, we implement meticulous production processes with strict quality control at every stage, ensuring consistency and precision before proceeding to mass production.
Quality Inspection and Packaging
Upon completion of the product, a comprehensive three-stage inspection process is conducted to ensure quality standards are met. Subsequently, the products are packaged in accordance with your specified requirements.
Delivery Assurance
We ensure timely delivery of the products within the agreed timeframe as per the contract terms.
Benefits of Structural Steel Pipe Or Tube
Higher Strength-to-Weight Ratio
Structural steel is known for its exceptional strength relative to its weight, making it significantly stronger than other construction materials such as wood and concrete. This high strength-to-weight ratio is one of the primary advantages of using structural steel in construction, allowing for more efficient use of materials and the construction of taller and more resilient structures.
High Durability
Structural steel is extremely durable and can withstand harsh environments for decades. Its longevity makes it ideal for structures that require long-term performance and reliability, such as bridges, buildings, and other infrastructure expected to endure for many years without significant degradation.
Versatility Due to Good Ductility
The good ductility of structural steel allows it to be bent and shaped into a wide range of forms, making it highly versatile in construction. This flexibility enables architects and engineers to design complex and innovative structures that would be challenging to achieve with other materials.
Sustainability
Structural steel is a sustainable material, as it can be recycled multiple times without losing its properties. In fact, steel is one of the most recycled materials globally. In 2021, the steel industry recycled approximately 1.6 billion tons of scrap, representing 74% of the steel produced that year. Recycling steel not only conserves natural resources by reducing the need for new iron ore but also saves energy and reduces greenhouse gas emissions, contributing to environmental sustainability.
Shipyards: Used for manufacturing ship hulls and cabins to meet maritime transportation needs.
Heavy Machinery: Used in manufacturing construction cranes to improve their load-bearing performance and efficiency.
Agricultural Machinery Factories: Extensively used for manufacturing agricultural machinery wagons and frames.
Bicycle Factories: Applied to bicycle frames for structural stability.
Automobile Factories: Manufacturing chassis, frames, and other key components to improve overall strength and safety of vehicles.
Electric vehicle factories
Making electric vehicles lightweight, sturdy, and durable.
Fitness equipment factories
Producing various fitness equipment.
Furniture factories
Widely used in many types of furniture, such as tables and chairs.
Shipping containers
Manufacturing container frames to make them more sturdy and durable.
Portable houses
Making the frames of portable houses, enhancing stability and safety.
Machine shops or workshops
Frequently used as conventional materials to produce various structures and shapes.
Additional Information
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Shipping |
We offer various shipping methods, including sea freight, air freight, and express delivery, depending on the order size and destination. |
|
Terms Of Payment |
We usually accept T/T, L/C, Paypal, Credit card, etc. If you prefer other payments terms, please feel free to discuss with us. |
Certificate
FAQ
As one of the most experienced structural steel pipe or tube manufacturers in China, we also support customized service. Please rest assured to buy cheap structural steel pipe or tube for sale here from our factory. If you have any enquiry about pricelist and free sample, please feel free to email us.
