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hot roll steel rectangular tube | wholesale | factory | manufacturer | supplier
Detail Information
Overview
Hot roll steel rectangular tubes are very common metal building materials, usually formed by high-frequency welding of hot-rolled coils, or rectangular steel tubes formed by cold rolling of hot-rolled steel plates and double-sided submerged arc welding. Hot roll steel rectangular tubes are widely used in building structures and mechanical structures. Send Your Inquiry Now!
Shape Of Hot Roll Steel Rectangular Tube
The shape of hot roll steel rectangular tubes can generally be divided into 3 types: inner and outer right angle rectangular steel tubes, inner straight outer arc hot-rolled steel rectangular tubes, and inner and outer arc angle steel rectangular tubes. Customers can choose and customize, and if you have shape requirements, you can rest assured to place an order. Send an inquiry immediately.
Inner straight and outer rounded steel rectangular tube
Inner and outer right angle steel rectangular tubes
Inner straight outer arc angle steel rectangular tube
Accept Customized R Corner Of Hot Roll Steel Rectangular Tube
Hot Roll Steel Rectangular Tube Sizes
The outer diameter range of hot roll steel rectangular tube is 10 * 15-800 * 1200 mm, with a wall thickness of 0.5-60 mm and a length of 0.5-26.5M, or according to customer requirements.Yuantai Derun has many hot sale product,such as hot rolled mild steel rectangular tube,hot rolled mild steel rectangular tube a500,hot rolled rectangular tube steel structural and so on. Send Your Inquiry Now!
Hot Roll Steel Rectangular Tube Manufacturing Process
The hot-rolled steel rectangular tubes produced by Yuantai Derun adopt advanced forming technology, including direct forming technology, first round and then rectangular forming technology, and circular transformation forming technology. If you have special requirements for molding technology, please contact us immediately to schedule an online factory inspection appointment.
Hot Roll Steel Rectangular Tube Packaging Quantity
Yuantai Derun has strict regulations on the packaging quantity of hot roll steel rectangular tubes, with smaller diameters resulting in more packaging quantities; On the contrary, the larger the caliber, the fewer packages will be packed; For ultra large diameter hot-rolled steel rectangular tubes, only one tube can be individually packaged. Ask sales manager for packaging quantity.
Large Size Hot Roll Steel Rectangular Tube
Small Size Hot Roll Steel Rectangular Tube
Free Hot Roll Steel Rectangular Tube Samples For You
In order to ensure the cooperation of new steel pipe customers, Yuantai Derun Steel Pipe Group has specially launched a free sample service. As long as it is a hot roll steel rectangular tube with a length of less than 20 centimeters, it is free of charge. Customers only need to pay a little shipping fee to receive this free sample. What are you waiting for? Come and consult now.
Advantage Of Hot Roll Steel Rectangular Tube
Yuantai Derun Steel Pipe Manufacturing Group's hot roll steel rectangular tubes have many exclusive advantages, which are also the main reasons why many customers choose to cooperate.
Complete specifications
There are over 6000 specifications of hot roll steel rectangular tubes, covering all basic dimensions.
High quality
Each hot roll steel rectangular tube undergoes strict quality inspection
Advanced technology and equipment
One stop processing of hot roll steel rectangular tubes to meet customer needs
Raw material guarantee
All raw materials are supplied by large factories, traceable, and guaranteed.
National Single Champion Enterprise
Hot roll steel rectangular tube has passed product testing in Europe, the United States, France, Singapore, Japan, South Korea, Australia, America and other countries.
Fast delivery time
Self owned fleet transportation, 200000 tons of spot inventory.
Hot Roll Steel Rectangular Tube Daily Inventory
The spot inventory of Yuantai Derun hot-rolled steel tube is very sufficient, with a wide range of sizes. You can visit this website to learn about daily inventory: https://www.yuantaisteelpipe.com/oid1750884/Yuantai-Derun-Daily-Steel-Pipe-Inventory-Spot.htm，You can also contact our account manager immediately.
Application
The hot roll steel rectangular tubes produced by Yuantai Derun have been repeatedly applied to well-known projects both domestically and internationally, receiving unanimous praise from customers.
AIRPORT VENUES
Hot roll steel rectangular tubes are indispensable in airport venue buildings. This is our cooperation project Beijing Daxing International Airport
EXPO VENUES
2020 Dubai World Expo venue，The 2020 Dubai World Expo venue is one of the projects we participate in.
BRIDGE CONSTRUCTION
Hong Kong-Zhuhai-Macao Bridge，Hot roll steel rectangular tube are involved in the construction of bridges. It is a bridge and tunnel project connecting Hong Kong, Zhuhai, Guangdong and Macao in China.
BUILDING CONSTRUCTION
SINGAPORE GOOGLE BUILDING，From 2018 to 2019, we provided hot roll steel rectangular tube for the construction of Google building in Singapore.
GREENHOUSE CONSTRUCTION
From 2017 to 2018, we provided 75000 tons of galvanized steel rectangular tube for the green house of the million feidan land improvement project in Egypt.
CBD BUSINESS DISTRICT BUILDING
From 2019 to 2020, we provided our steel pipe products for the building development of CBD business district buildings in Cairo, Egypt.
THEATER CONSTRUCTION
Located in the west of Tiananmen Square in central Beijing, the National Grand Theatre is the largest theater complex in Asia.
HIGH GRADE VILLA BUILDING
In 2018, we provided hot roll steel rectangular tubes for Dubai Hill high-end villa construction project
Packaging And Shipping
Delivery Safely Quickly
Hot rolled steel rectangular tubes from Yuantai Derun are usually shipped by sea to the destination port specified by the customer. If it is only a sample of hot-rolled steel tube, we will choose to air freight it to the customer's designated address. For trial orders from new customers, we usually assign reliable passenger transport companies to ship and transport them, which can ensure that the hot-rolled steel rectangular tubes ordered by customers arrive safely and quickly at the designated destination. Each steel strapping of the packaging is stamped with the brand steel seal of Yuantai Derun. Generally, the shipping time cycle is around 3-60 days, depending on the distance to the customer's destination. If you have any questions, please contact our account manager immediately.
Why Choose YuantaiDerun?
Universal Hot Roll Rectangular Tube Steel Structural Manufacturer
8 factories, 75 production lines, 80 patented technologies, China's top 500 private enterprises and China's top 500 manufacturing industries, with an annual output of 10 million tons and a perennial spot supply of 200000 tons. China's largest hot roll steel rectangular tube manufacturer.
YuantaiDerun's main products include hot roll square steel pipe, hot roll steel rectangular tube, hot-dip galvanized steel pipe, ERW steel pipe, LSAW steel pipe, spiral steel pipe,ZAM coating steel tube, galvanized coil, ZAM coil and PV support. Contact Us Now!
- 1. 100% after-sales quality and quantity assurance.
- 2. Professional sales manager quickly reply within 24 hours.
- 3. Large Stock for regular sizes(has a standing stock of more than 200000 tons).
- 4. Free sample 20cm high quality.
- 5. Strong produce capability(10 million tons/year) and capital flow.
- 6. Small order accepted.( MOQ: 2-5 Tons)
- 7. Brand name raw material
- 8. Support OEM or ODM
- 9. 20 years Manufacturing experience
- 10. It can manufacture steel pipes of different projects and standards in the world
FAQ:
What is the strength of hot rolled mild steel rectangular tube?
The strength of hot rolled mild rectangular tube depends on its material and standards. For example, the yield strength of Q345D hot rolled mild steel rectangular tube is 345MPa, and the tensile strength is between 470-630MPa, which is higher than the strength of ordinary carbon structural steel. Q235B rectangular tube has a certain strength, but the specific strength depends on factors such as its chemical composition, cold work hardening, and heat treatment. Q355B rectangular tube and square tube, as a type of low-alloy high-strength structural steel, have a yield strength of 355-490MPa and a tensile strength of 490-620MPa.
crushing weight of hot rolled mild steel rectangular tube a500?
To calculate the bearing capacity of rectangular tubes, you need to consider several factors, including the material strength, cross-section, shape, load type and distribution, and the support structure. Here is a simplified equation for calculating the bearing capacity of rectangular tubes under uniform loads:
P = 1.5 * fy * t * (b P = 0.6 * t / γm
P is the pipe's bearing capacity (in N), fy is the steel's yield strength (in N/mm²), t is the pipe's wall thickness (in mm), and b is the pipe's width (in mm). γm is the safety factor. This equation assumes that the pipe is flat and the load is distributed evenly. In reality, there may be significant errors. If you need to calculate the load capacity of a pipe, please consult a professional engineer.
how long does rectangular steel tube come in?
From a global perspective, the longest steel rectangular tube should be 26.5 meters in length, which was set by Yuantai Derun Steel Pipe Manufacturing Group in June 2024. In general, the length of steel rectangular pipes can be self cut, ranging from 0.5 meters to 26.5 meters. If you have customized length requirements for steel rectangular pipes, you can contact us.
how to bend rectangular steel tube？
Generally, bending steel rectangular pipes requires the use of a pipe bending machine.
how to make a rectangular steel tube？
The forming process of rectangular steel pipes mainly includes processes such as hot rolling, cold rolling, and welding. Among them, hot rolling is the process of heating steel billets to a certain temperature, and then rolling and forming them through a rolling mill; Cold rolling is a process of rolling and forming at room temperature using a rolling mill; Welding is the process of joining two or more steel plates to form a rectangular steel pipe.
what size rectangular steel tube is needed to support 1000psi？
1000psi is equivalent to approximately 6.895MPa. To determine the size of a rectangular steel tube supporting 1000psi, it is necessary to know the specific structural design and load conditions. Generally speaking, calculating the size of rectangular steel pipes requires consideration of factors such as stress, bending, and compression to ensure structural stability and safe load-bearing capacity.
strength of hot rolled mild steel rectangular tube
A513 A500 Strength Of Hot Rolled Mild Steel Rectangular Tube（Approximate value） ：
Yield Tensile Strength KSI：52
Tensile Strength KSI：63
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Yuantai team has over 21 years of experience in steel pipe project applications, specializing in the production, manufacturing, and customization of square rectangular, and circular steel pipes. Warmly welcome project procurement managers, individual owners, designers, and overall sellers, etc. Write down your requirements and receive professional quotes and technical support.
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Please send your message to us
Yuantai team has over 21 years of experience in steel pipe project applications, specializing in the production, manufacturing, and customization of square rectangular, and circular steel pipes. Warmly welcome project procurement managers, individual owners, designers, and overall sellers, etc. Write down your requirements and receive professional quotes and technical support.
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