Steel Profile/Good Construction Material

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Tianjin
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TT or LC
Min Order Qty:
2000 pc
Supply Capability:
200000 pc/month

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Specifications

Lightgage Steel Joist
1.according to standard of GB/T11981-2001
2.adopting advanced domestic equipment
3.modern technique

4. Origin of China

5. Package: export seaworthy packing

6. Galvanized or zinc

 

2.Characteristic

 

Features of light steel joist: high performance, easy cut apart, non-deforming, simply installation, dry construction, light weight and environment friendly.

Method to test the keel's quality

1.   look. Appearance smooth, no spots.

2.   galvanized thickness: 80g/m2( qualified), 100g/m2( A grade), 120g/m2 ( A+ )

3. material: Q195, Q195L, Q235

4. Origin of China

5. Package: export seaworthy packing

6. Galvanized or zinc

3.Image

 

Steel Profile/Good Construction Material

 

 

4.Detailed Specification

 

(1)Standard: ASTM, JIS
(2)Steel Grade: Q195
(3)Width :600mm-1500mm


 

Partition Walls Steel Channel/C Channel 

 

5.FAQ 

Hot rolled galvanized  steel strip

1. thickness: 0.18mm - 1.5mm
2. width: 20mm - 580mm
3. material: Q195, Q195L, Q235

4. Origin of China

5. Package: export seaworthy packing

6. Galvanized or zinc

7. coil weight: 100kg-1000kg /coil

8. around 25 tons can be loaded in 1x20'FCL.

 

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Q:Tectonic hierarchy of light steel keel
Operating conditions 1. Construction of the structure should be in the cast-in-place concrete floor or prefabricated concrete floor slab, according to the requirements of the radio, according to the embedded φ6 ~ φ10 reinforced mixed boom, shot without the requirements of the arrangement of large keel location embedded steel hanging Rod, the general spacing of why 900 ~ 1200mm. 2. When the wall of the ceiling room for the brick masonry, the elevation should be in the ceiling along the walls and columns around the masonry embedded wood preservative, along the wall spacing 900 ~ 1200mm, the column should not be buried on each side More than two pieces of wood. 3. Install the roof of the various pipelines and ventilation ducts, to determine the light, ventilation and a variety of exposed mouth position. 4. All kinds of materials all ready to prepare. 5. Ceiling cover panel should be installed before the wall, wet operation project. 6. Take the roof construction platform. 7. Light steel skeleton roof in a large area before the construction, should do the model between the roof of the crown, lamp, vents of the tectonic treatment, block and fixed methods should be tested and approved by the approved before the big Area construction.
Q:What is the light steel keel?
Paint keel features and uses (1) absolute fire: paint keel is a fire galvanized sheet manufacturing, durable. (2) reasonable structure: the use of economic placement structure, special connection method, combined handling. Convenient, save time, construction is simple. (3) handsome appearance: keel surface is used galvanized steel, after the paint treatment. (4) widely used: for shopping malls, office buildings, hotels, restaurants, banks and large public places. Classification Gantry keel: flat series, groove series, three-dimensional groove series. Dark keel: flat series Paint keel overall plane effect is good, simple lines, beautiful and generous. Paint keel safe, sturdy, beautiful, suitable for all kinds of mineral wool ceiling, aluminum cubes ceiling, calcium silicate board and other supporting construction. It is a new type of ceiling decoration material, widely used in shopping malls, hospitals, banks, hotels, factories, factories, factories, factories, factories, factories, factories, factories, factories, factories, factories, factories, factories, factories, factories, factories , Terminal and so on.
Q:What is a man ceiling, what is not a man ceiling?
Master ceiling will use a better strength of the special boom and keel. And leave the hole. Not on the use of ordinary keel can be
Q:38 light steel keel?
38 keel of the national standard thickness is 0.8mm. Positive and negative tolerances are generally 0.02-0.03mm The width is 38mm. Should look for light steel keel information point of view. You do not seem to understand it at all. Light steel keel called 38.50.75.100 .. The The Is their width. GB height is 10mm. Length is customizable. Generally 3m and 4m. In addition, the minimum standard of the ceiling keel should be 50 of the main keel. If it is to do 600 * 600 decorative ceiling. 38 GB can also be. Do the ordinary gypsum board ceiling 38 models are also insufficient. Affect the quality of the project.
Q:140 square meters light steel keel double gypsum board ceiling fee, material costs about how much money
That depends on whether you are hanging flat or modeling top friends. See you want to hang double gypsum board, then I will tell you according to the price of flat top, package package material monolithic gypsum board ceiling 80 yuan / square or so, the wages of each place is different, plus a layer of plaster Board 20 dollars / square to the top, because a gypsum board is 2.88 square feet, the price is twenty or thirty dollars, the other to send you a little advice: ceiling with a screw must use 8-10mm, can not use 6mm
Q:What kind of size of the ceiling?
30 * 40
Q:Light steel keel gypsum board ceiling hanging cut short can be connected to you
One can pick up, buy a place to have a set of reed, about three centimeters. If you hang the tendons shorter than five centimeters recommended more short points up and down regulation.
Q:Light steel keel specifications
1, T-type keel hanging pieces: for the T-type main keel and boom connection. Applicable only to non-loaded keel without additional load of the ceiling. 2, T-type keel connection: for the vertical T-keel that is the main keel connection. 3, U-type keel hanging pieces: for connecting the carrying keel (main keel) and boom. 4, T-type keel pendant: for U-type light steel keel and T-type longitudinal keel connection. 5, U-shaped main keel connection: for the U-type carrying keel of the long. I said so much estimated that you still do not understand, I suggest you still find the relevant books to see, first look at the material look at the construction drawings, decorative construction of a large range, one or two words can not be clear, If you can go to the construction site to see the actual construction process is better, so that your help will be great
Q:Home woodworking ceiling, with wood keel and light steel keel which cost-effective higher ah?
If it is to save costs, then suggest that you still wood keel gypsum board ceiling.
Q:Play light steel keel cut off how not to damage the ceiling
Can be found after the next day keel fixed, the other side can be used to do vertical keel shape, and then package edge

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