Aluminum Zinc Alloy Structure Light Weight Steel Villa With Corrosion Resistance

Aluminum-zinc Alloy Structure Light Weight Steel Villa with Corrosion Resistance

Light steel villas, also known as light steel structure houses, are mainly made of hot-galvanized aluminum steel strips and cold steel keels synthesized by cold rolling technology.
The aluminum-zinc alloy structure of the galvanized steel sheet is composed of 55% aluminum, 43.4% zinc and 1.6% silicon at 600 ° C. The whole structure is composed of aluminum-iron-silicon-zinc, forming a dense quaternary crystal. Thereby forming a layer of a barrier that effectively prevents the penetration of corrosion factors.

Characteristics of galvanized steel sheet:
Corrosion resistance:
The corrosion resistance of the "55% aluminum-zinc steel coil" comes from the barrier function of aluminum and the sacrificial protection of zinc. When zinc is sacrificed for trimming, scratching, and scratching of the coating, the aluminum forms an insoluble oxide layer that acts as a barrier. The aluminum-zinc-plated alloy coil has been tested for outdoor exposure for more than 20 years in various atmospheric environments, confirming the trimming protection function of the 55% aluminum-zinc plate, compared with galvanized steel and 5% aluminum-zinc plate. good.
Heat resistance:
The heat resistance of the plated 55% aluminum-zinc alloy steel plate is better than that of the galvanized steel plate, and is similar to the high temperature oxidation resistance of the aluminum plated steel plate. Aluminized zinc-alloyed steel sheets can be used in high temperature environments up to 315 degrees.
Reflectivity:
The 55% aluminum-zinc alloy steel plate has a high reflectivity, making it a heat-resistant barrier; the aluminum-zinc steel plate has almost twice the heat reflectivity of the galvanized steel plate, so it acts as a roof and embedded in the unpainted case. The board can also achieve energy saving effects.
Lacquering:
Due to the excellent adhesion between the zinc layer of the galvanized steel sheet and the paint, when used as a signboard for general use, it can be painted without pretreatment and weathering; while galvanized steel sheets require weathering and pretreatment. .
Light steel villa system construction
The light steel wall structure system is made up of light steel ribbed beams and columns and the maintenance structure. The physical properties are excellent, the construction period is short, and the heat preservation effect is good. It is a new type of green energy-saving and environmentally-friendly building structure system.

Specifications:

Components Detail:

A. Wall and roof frame:

1) GI cold frame forming steel designed with advance software. And make the production automatically .

B. Roofing & Ceiling:

1) metal roof panel, 75mm+100mm insulation for roof

2) Include flashing, screws, sealant

3) 1 layers 12mm plaster board

C. Wall panel:

1) Culture stone external wall finish,50mm XPS,100mm insulation,12mm plasterboard for external wall panel

1) 12mm OSB for wall base board

2) 12mm plasterboard @ each side

3) Waterproof plasterboard for wet area

4) Include flashing and screws

D. Flooring:

1) Galvanized G450 200 C section at 600mm thickness for floor beam

2) 18mm OSB and 75mm insulation for floor

3) 1 layers 12mm fire rated plasterboard for floor ceiling

4) Include connection bolts and fasteners

Characteristics:

Prefabricated and customized design

Easy construction, time- and labor saving

Fireproof, heat/cold-insulated, non-shrinking and enlarging work size with little pollutions

The wall and roof system combines several kinds of materials which can resist different kinds of weather

New building materials are environmental friendly and energy-conserving.

Normally more than 50 years using life

Technical Parameter:

Fire resistant rating:1~4 hours . We can design it according to your request .

Exterior wall Heat transfer coefficient: k=0.417W/m

Light steel villa has some featured advantages below:

Stable steel structure: The mainly structure of prefab house is light steel structure and sandwich panel. They form a stable structure so it can resist 9-10 grade hurricane and 7-8 grade earthquake.

Quick Installation: One team skilled workers can finish installing 100m2 prefab villa in several days.

Flexible layout: The partition wall, window, ceiling, elevating flooring, eaves and color steel door are optional for clients.

Long service life: The components of house can be used repeatly, so its service life can reach up to more than 25 years without any building garbage.

Used widely: Light steel villa can be built widely in the scenic site and around the seashore for holiday house or other usages.

Excellent performance: Fire-proof, water-proof, sound and heat insulation.

Applications:

The complete house can high space utilization and have unique appearance. This kind of products are Particularly suited to scenic areas, leisure homes, such as mountain villas, lakeside-view villas, restaurants ,Chess House and so on.

Hangzhou USEU Metal Manufacturing Company (shortly called as USEU) lies in Yuancun Village, Xindeng Town, Fuyang District, Hangzhou city, Zhejiang Province. It covers an area of 80,000 square meters. The traffic is very convenient. It is 50 kilometers away from Hangzhou Airport and five kilometers from Fuyang Motorway Entrance& Exit. By Train it is only 1 hour away from Shanghai, the largest city of China.

Our registered capital is RMB 10 million Yuan, and now USEU have over 100 million Yuan in total assets. The annual production capacity can reach more than 90,000MT. USEU have over 200 staff and workers overall and over 50 professional and technical personnel. We invite senior engineers and specialists of China Steel Structure Association Councilor and Scientific department of the General Equipment as our consultants, and hold technical communication meetings time to time.

Most importantly, not like other companies, nearly all machining parts and mechanical accessories are manufactured in our own shop as we have professional machinery line and skilled workers inside. In this way, the quality, cost and delivery time can be ensured which eliminates other exterior factors’ influence.

We have passed the ISO 9001:2000 International Quality Management System Authentication, America AWS D1.1 Qualification, EN1090-2 Certification and ISO3834-2 Europe standard welding system certification. The company is recommended as the Demonstration of Quality Management by China Quality Observation Station; Safe Production Advanced Unit by the city government, Industrial and Commercial Relief Enterprise by the city Industrial and Commercial Bureau in 2016, Rank A enterprise of Labor Protection by the city Labor Bureau in 2016, A business tax credit of Hangzhou city. At the same time we declare the patent of the technology production and the practical production of Equipped Road Steel Bridge to National Knowledge Property Right Bureau.

Our main production is various structural steelworks fabrication and steel-based bridges design/fabrication, in which the modular Bailey type Steel Bridge is the most popularly used. Meanwhile we are developing new models of various prefab steel bridges with state-of-the-art technology absorbtion and development, including but not limited in the truss bridge, box girders, arc shaped bridge, overpass etc.

We adopt the Road Bridge Construction Technical Rules (JTL041200) by the Ministry of Communications to process, and make the steel bridge, which is simply-structured, conveniently-transported, strongly-suited, well-exchanged, rapid erection, and huge load. It is widely used in national defense equipment, flood fighting, transportation, irrigation works, railway and so on. We also specialize in producing the derivative product of steel Bailey bridge, such as panel pin, nonstandard transom, bridge deck, female end post, male end post, bridge seat, baseplate, reinforced chord, clip and so on. All the machining accessories of Bailey type bridge are done by ourselves, which can control the quality, cost and delivery time.

Our company undertook the construction of national key projects form China Railway Bridge Bureau, China Tunnel Traffic and China Railway Shanghai Bureau. And the qualities are quite good. Because of the good quality, our productions are exported widely wordwidely like North America, Europe, South America, Middle East, Oceania, Africa and Asia countries such as Chile, Costa Rica, Ecuador, Canana, Australia, New Zealand, Laos, Angola, Saudi Arabia, Poland, Romania, Kenya, Nigeria, Bangladesh and Myanmar etc. So we are widely received and accepted by the international markets.

To satisfy the demands of the market, we set up a renting company in 2016, which rents Bailey Piece and a complete set of steel bridge as well. It also forms a professional bridge erecting group. Nowadays, Jiangsu Jiuzhou Bridge has formed a supermarket of steel bridge which combines design, making, fitting, renting, transportation to become a first rate enterprise.

The company will takes full advantages of flexible mechanism and strong technical force, be market-oriented, adherence to the “customer first, quality first and integrity management” as the quality policy and “quality and creditability” as the enterprise tenet to ensure that customer requirements are satisfied and translate them into the demands for products and service. It provides the high-quality products and service for customers and try its best to create band and credibility, enrich the outstanding professional personnel, creates benefits with scientific management and advanced technology to create a first-rate steel structure enterprise.

Now as the biggest shareholder of USEU, FAMOUS Steel Engineering Company is awarded to be the only export project agent for all kinds of overseas market operation.

Lastly we would like to emphasize that we are able to do various standards structural steel fabrication ranging from normal China standard, to Europe standard, America standard, British BS Standard, Australia New Zealand AS/NZS standard and steel based bridge s design & construction upon different clients' requirements.

USEU is willing to create a better tomorrow with you! Warmly welcome various clinets either from Domestic or International market to visit us!