Metal Building Steel Structure

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1000MTONS m.t.
Supply Capability:
5000MTONS/MONTH m.t./month

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Product Description:

Specifications of metal building steel structure

Project type : business building steel structure(shopping mall)

Designer:P&T Group

Consultant : Manusell consultants

Structure type :Box, tube, complex spatial structure

Building area: 52600 square meters

Quantities: 5000 t

1. GB standard material

2. High Structural safety and reliability

3. The production can reach GB/JIS/ISO/ASME standard

Packaging & Delivery of metal building steel structure

1. According to the project design and the component size, usually the main component parts are nude packing and shipped by bulk vessel. And the small parts are packed in box or suitable packages and shipped by containers.

2. This will be communicated and negotiated with buyer according to the design.

Engineering Design Software of metal building steel structure

Tekla Structure \ AUTO CAD \ PKPM software etc

⊙Complex spatial structure project detailed design

⊙Construct 3D-model and structure analysis. ensure the accuracy of the workshop drawings

⊙Steel structure detail ,project management, automatic Shop Drawing, BOM table automatic generation system.

⊙Control the whole structure design process, we can obtain higher efficiency and better results

Technical support of metal building steel structure


Rate of frontline workers with certificate on duty reaches 100%


186 welders got AWS  & ASME qualification

124 welders got JIS  qualification

56 welders got DNV &BV qualification



40 inspectors with UT 2 certificate

10 inspectors with RT 2 certificate

12 inspectors with MT 2 certificate

3 inspectors with UT3 certificate


21 engineers with senior title

49 engineers with medium title

70 engineers with primary title.

61 First-Class Construction Engineers

182 Second-Class Construction Engineers

International certification

10 engineers with International Welding engineer,

8 engineers with CWI.

Production Flow of steel structure/metal building

Material preparation—cutting—fitting up—welding—component correction—rust removal—paint coating—packing—to storage and transportation (each process has the relevant inspection)


 steel structure welding line  steel structure cutting (blanking)

steel structure H-beam welding line

steel structure cutting (blanking)

 steel structure plate shearing machine  steel structure drilling

steel structure plate shearing machine

steel structure drilling

Usage/Applications of steel structure/steel frame

*Characters of Structure Steel

1. Steel is characterized by high strength, light weight, good rigidity, strong deformation capacity, so it is suitable for construction of large-span, super high and super-heavy buildings particularly;

2. It with good homogeneous and isotropic, is an ideal elastomer which perfectly fits the application of general engineering;

3. The material has good ductility and toughness, so it can have large deformation and it can well withstand dynamic loads;

4. Steel structure’s construction period is short;

5. Steel structure has high degree of industrialization and can realize-specialized production with high level of mechanization.

*Steel structure application

1. Heavy industrial plants: relatively large span and column spacing; with a heavy duty crane or large-tonnage cranes; or plants with 2 to 3 layers cranes; as well as some high-temperature workshop should adopt steel crane beams, steel components, steel roof, steel columns, etc. up to the whole structure.

2. Large span structure: the greater the span of the structure, the more significant economic benefits will have by reducing the weight of the structure

3. Towering structures and high-rise buildings: the towering structure, including high-voltage transmission line towers, substation structure, radio and television emission towers and masts, etc. These structures are mainly exposed to the wind load. Besides of its light weight and easy installation, structure steel can bring upon with more economic returns by reducing the wind load through its high-strength and smaller member section.

4. Structure under dynamic loads: As steel with good dynamic performance and toughness, so it can be used directly to crane beam bearing a greater or larger span bridge crane

5. Removable and mobile structures: Structure Steel can also apply to movable Exhibition hall and prefabricated house etc by virtue of its light weight, bolt connection, easy installation and uninstallation. In case of construction machinery, it is a must to use structure steel so as to reduce the structural weight.

 light steel structure for prefab house

6. Containers and pipes: the high-pressure pipe and pipeline, gas tank and boiler are all made of steel for the sake of its high strength and leakproofness

7. Light steel structure: light steel structures and portal frame structure combined with single angle or thin-walled structural steel with the advantages of light weight, build fast and steel saving etc., in recent years has been widely used.

8. Other buildings: Transport Corridor, trestle and various pipeline support frame, as well as blast furnaces and boilers frameworks are usually made of steel structure.

All in all, according to the reality, structure steel is widely used for high, large, heavy and light construction.

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Q:What are the main structures and sub structures in the steel structure?
Main components: steel column, steel beam, crane beam and other large main componentsComponent: column bracing, horizontal support, tie bar, brace, casing etc.In addition to the purlin. I'm not sure whether it's the master or the second, and there's no definition.
Q:How is the steel structure foundation checked and accepted?
When the foundation works in the handover, every time the acceptance of not less than one can form the installation unit space stiffness plinth foundation, and shall comply with the following provisions: the foundation of concrete strength to meet the design requirements; based around backfilling completed; and high standard basic symbol axis and datum point accurately, top surface of the foundation shall be complete; flat, two times of the surface water cut hair, bolt should be intact.
Q:Who are the customers of color steel and steel structure?
Color steel composite plate, color coated tileSteel structure is installed large projects, large amount. Get enough to eat a few customers
Q:The longitudinal force of a steel column supported by a steel column
Load standard GB50009 according to building structure, standard value of longitudinal braking force of crane,
Q:Does the steel structure belong to high-risk industries?
Involving high-risk chemicals (Public Security Bureau), fire control, occupational health, major hazard sources, environmental protection procedures should be handled accordingly, there are three simultaneous reports.
Q:What kind of building materials are used in steel structure engineering?
In the early stage of steel structure engineering, we should pre bury and embed the steel bar, that is, the anchor bolt. The material of the anchor bolt is Q235B. There are big and small.
Q:Can the steel structure workshop be welded?
Steel structure workshop can not be welded. Construction should be subject to design, light steel structure of industrial buildings, the design is friction type high-strength bolt connection; use period is strictly prohibited in the structure of welding.
Q:Ratio of width to thickness in steel structure design,
Masonry column and wall mixed structure in a house, in addition to meet the capacity requirements, must also have sufficient stability, masonry column and wall height ratio calculation is to ensure the stability of important structural measures, to prevent the loss of masonry column and wall stability in construction and use process.The ratio of height to thickness refers to the calculated height of masonry column and wall and the thickness of the wall or column section length H. The ratio of height to thickness of masonry walls and columns is bigger, indicating components more slender, its stability is worse. Masonry column and wall thickness ratio calculation is to restrict the length of the component from the the structural dimensions of components, to ensure its stability.
Q:Why steel buildings have the best seismic performance?
The plastic deformation of steel is strong, it can consume seismic energy, and there is still good resistance when plastic deformation occurs.
Q:Steel structure lateral inspection "z15" what does that mean?
Steel structure: one of the main structural types of steel structures. It is one of the common structural forms in modern architectural engineering. China was the earliest country to make load-bearing structures with iron. The steel structure project is mainly made of steel. As far back as the Qin Dynasty (246-219 BC), iron had been used as a simple load-bearing structure, while western countries began to use metal bearing structures in seventeenth Century. In the 3-6 century, smart and hard-working people China with chains built iron chain suspension bridge, the famous Sichuan Luding Dadu River Bridge, Jiangqiao Yunnan yuan and Guizhou plate Jiangqiao are China's early iron body bearing structure example. Although China's early iron structure in the remarkable achievements, but because of more than 2000 years of feudal system of bondage, science is underdeveloped, so temporarily stay at the level of iron buildings. It was not until the late nineteenth Century that China began to adopt modern steel structure. After the founding of new China, the application of steel structure has been greatly developed, both in quantity and quality, far more than in the past.
STLA is a leading manufactuer of steel structure.The annual steel structure production capacity is 400 thousand tons. We are obtained China steel structure manufacture enterprise super-grade qualification; Industrial and civil building engineering general contracting qualifications of Class One ; Steel structure engineering general contracting qualifications of Class One ;Construction project integrated design qualification of Class One and Overseas project contracting business qualification.

1. Manufacturer Overview

Location SHANDONG,China
Year Established 2008
Annual Output Value Above US$20 Billion
Main Markets
Company Certifications ISO9001:2008;ISO14001:2004

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Export Percentage 0.6
No.of Employees in Trade Department 3400 People
Language Spoken: English;Chinese
b)Factory Information  
Factory Size: Above 150,000 square meters
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Average, High