China Steel Structure Workshop

Ref Price:
Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
-

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Steel Structure Building

1.the connection method of steel structure:

   welding connection or bolt connection

2.Steel structure design common norms are as follows:

  • "Steel Design Code" (GB50017-2003)

  • "Cold-formed steel structure technical specifications" (GB50018-2002)

  • "Construction Quality Acceptance of Steel" (GB50205-2001)

  • "Technical Specification for welded steel structure" (JGJ81-2002, J218-2002)

  • "Technical Specification for Steel Structures of Tall Buildings" (JGJ99-98)

3.The characteristics of steel

  • Light weight steel structure

  • Higher reliability of steel work

  • Steel anti-vibration (earthquake), impact and good

  • Steel structure for a higher degree of industrialization

  • Steel can be assembled quickly and accurately

  • Large steel interior space

  • Likely to cause sealing structure

  • Steel corrosive

  • Poor fire-resistant steel

  • Recyclable steel

  • Steel shorter duration

4.Commonly used steel grades and performance of steel

  • Carbon structural steel: Q195, Q215, Q235, Q255, Q275, Q345,etc.

  • High-strength low-alloy structural steel

  • Quality carbon structural steel and alloy structural steel

  • Special purpose steel

5.Market:

Products have been all over the country more than 20 provinces, municipalities and autonomous regions, and have been exported to Europe, North America, the Middle East, Africa, Asia and other countries and regions, the widespread use

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What does "PD140*4" and "PL12*150" mean in the steel structure drawing?
PD is a steel tube with a length of 140 and a diameter of 4.PL is a steel plate with a thickness of 12 and a width of 150.
Q:How to calculate the purlin of steel structure.
Single purlin weight =7.5* (0.16+ (0.06+0.02) *2-4*0.0025) *19.625=45.63 kg.You don't have 7.5 meters in the design bill, so you can ask about the design.
Q:What is the difference between steel structure and iron art?
A material with high strength and light weightThe strength of the steel is high and the modulus of elasticity is high. Compared with the concrete and wood density and the ratio of yield strength is relatively low, and therefore under the same loading conditions section of steel structure is small, light weight, convenient transportation and installation, suitable for large span, height, weight bearing structure.Two, steel toughness, good plasticity, uniform material, high structural reliabilityThe utility model is suitable for shock and dynamic loads and has good seismic performance. The microstructure of the steel is uniform and almost isotropic. The actual work performance of the steel structure is in line with the calculation theory. Therefore, the reliability of the steel structure is high.Steel structure manufacture and installation of a high degree of mechanizationSteel structural components are easy to be fabricated in factories and assembled on site. The mechanical manufacture of steel structural parts in the factory has the advantages of high precision, high production efficiency, rapid assembly site and short construction period. Steel structure is the highest degree of industrialization of a structure.4, iron art:The main methods for removing rust and removing oxide welding slag are manual processing, mechanical treatment, jet treatment, chemical treatment (acid washing), electrochemical treatment and flame treatment.Two, for iron products, except for the general use of organic solution, lye, electrochemistry and other methods, is now available in the market for a variety of metal cleaning agent is also more applicable.
Q:Is the floor of the steel structure slab cast-in-place or steel?
The steel floor of the steel structure building is steel.
Q:I want to make light steel structure. What tools do I need?
The main content of the construction of steel structure is installation, installation can not be separated from various types of specifications of cranes, mainly crawler cranes and car cranes. Some places can not use mechanical hoisting, and need to use hoisting hoist.
Q:What are the differences between steel structure design and reinforced concrete structure design?
When the ratio of the free length L1 of the compression flange to the width B1 of the cross section tubular support beam does not exceed the specified value.Structural measures shall be taken to prevent torsion at the end of the beam.For beams without lateral support points in the midspan, L1 is the span; for the beams with lateral supporting points in the midspan, L1 is the distance between the lateral supporting points of the compression flange (the lateral support of the beam is considered as lateral support).
Q:What is steel structure steel plate?
The penetration welding spot welding, welding should be prepared before the arc welding test pieces, adjust the welding current. Because the floor plate at the bottom of horizontal and vertical supporting formwork, pouring concrete material should not be too concentrated, the plate vibrator timely allocation of vibration.
Q:Who are the customers of color steel and steel structure?
The customer is on the construction site, the direct customer is the construction company, and the indirect customer is the project investor, that is the owner. Construction of steel structures for all walks of life, equipment, steel structures, large pressure vessels, bridges, steel structures, bridges and other industries, towers, masts, steel structures, communications towers, and the like
Q:Steel structure workshop and equipment have static electricity is how?
If there is a steel structure and equipment have electrostatic phenomenon, may be: 1 the earth is very dry, soil resistivity is very high, resulting in electrostatic can smoothly into the ground; 2 steel structure and equipment shell is not well grounded.
Q:What is an engineering structure?
According to the structure of the force system, type of engineering structure are the main frame structure, shear wall structure, tube structure, tower structure, mast type structure, suspension structure and shell structure, grid structure, plate structure, wall structure, structure, structure, folding inflatable membrane structure.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range