Hot sale welded h-beam, i beam, steel beams

Hot sale welded h-beam, i beam, steel beams System 1

Hot sale welded h-beam, i beam, steel beams

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1000 m.t.

Supply Capability:: 10000 m.t./month

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Quick Details

Place of Origin:	Tianjin China (Mainland)	Grade:	Q235	Technique:	Welded
Thickness:	4.5-16mm,6mm	Application:	building,steel fabrication	Length:	5.8m-12m,6m 9m 12m
Standard:	ASTM	Flange Width:	100-912mm	Flange Thickness:	6-45mm
Web Width:	100-432mm,6.5-70mm	Web Thickness:	6.5-70mm	Brand Name:	Erf
Model Number:	As required	Type:	H section	surface treatment:	can be galvanized
experience:	more than 8 years

Packaging & Delivery

Packaging Detail:	in bulk or in bundle or as the customers' requirements.
Delivery Detail:	within 15 working days after receiving deposit.

Specifications

h-beam
1.100*100*6*8mm-900*300*16*28mm
2. Standard: GB,JIS,ASTM
3. Length: 6m 9m12m

Q: What is the nanometer board?: The United States and nano-board is the MDF, and now a lot of businesses are the MDF into a variety of names to deceive consumers, this thing is to do with the plate furniture. If it is the choice of furniture, then do not recommend the choice of plate furniture, because the density of formaldehyde is too serious, and the indoor temperature is slightly higher there is pungent taste, do not listen to what the business people do not have a taste certificate, those are cheating The consumer. My aunt bought the plate furniture for 3 years there are flavor it Density board this thing is very cheap, so the plate furniture good bargain. There are businesses that are shameless to use the particleboard to do furniture, but also the name of solid wood particles. I faint, that thing like the same thing. See inside you will vomit. Are broken wood weeds, as well as pungent nausea taste. Now want to buy furniture floor or buy solid wood a little better, although your point but with the rest assured. At least the wood thing is natural, even if the wood is also something natural than those who work with the rest assured. My family's furniture for 4 sets, and in front of three sets of furniture is what plate wood combination, regret dead, not not strong is pungent taste. Finally changed the set of solid wood, but not the kind of good wood mahogany. After all, not a wealthy, but with a lot better, did not taste do not say, but also strong I said that I have 4 sets of furniture experience, hope to adopt.

Q: What is the quality of the snowboard?: Chevrolet board than the ordinary lunch box bubble to more than five times, relatively hard, the quality of the general, generally used in the more low-end place. Specifically you ask what the quality is not clear, you know these

Q: Now I have to come up with a E1 level test report, but I want to buy E0 level, but the staff of Loulan Ya said that there is no E0 level of this concept. Is this true? Please industry experts to answer the next: There are some brands on the market in order to put forward the concept of E0 level, in fact, E0 level is not a regular national testing standards in the level. Since this 'E0' logo is easily confused with the 'E1', 'E2' standards, it is often used by some businesses to mislead consumers. Europe will be divided into three levels: formaldehyde content less than 10mg / 100g, E2 (formaldehyde content less than 30mg / 100g), E3 (formaldehyde content less than 60mg / 100g). Only to obtain E1-level certification was known as green building materials, the human body without any harm. National standards for particleboard is 30mg / 100g, this standard is still several times lower than the Western countries. China's current formaldehyde content of wood products E1 grade, E2 level testing standards, has been the latest reference to the latest European environmental standards, manufacturers and businesses if the real standards, can ensure that consumers are healthy and safe. In other words, consumers in the purchase of furniture and cabinets only look for E1 or E2 certificate can be, do not be "E0" or "super E0" logo flicker. In fact, the best level is the European E1 level, when they buy a certificate to buy, the so-called E0 is just a hype gimmick, in fact, Europe also E0 level, but also the manufacturers themselves set a level, not formal certification The

Q: Loft shop what board is good: It is recommended to shop all the surface are painted water-based paint 15% plywood. First of all, the attic to be superior, must be safe, the strength of the plate to be high, and the plywood is the best, the same thickness of the splint to better than all other man-made sheet and most of the original board. Secondly, taking into account the loft ventilation is generally not good, so the requirements to environmental protection. Plywood is contaminated, so all surfaces are required to cover the paint to prevent the release of formaldehyde, requiring water-based paint is to prevent secondary pollution. Finally, the conventional 40cm wide keel with 15mm thick plywood is enough to bear the weight of a big fat man. To switch to solid wood fir board, then at least 20mm thick, with MDF or particleboard or big core board, then even 30mm thick is not enough

Q: Recently has been looking at the wardrobe, the type of plate really much, particle board, Malacca board, solid wood composite panels, ecological board. Do not know how to choose! What are the advantages and disadvantages of various plates? Cost-effective environmental protection!: Now do the type of wardrobe cabinet is more abundant than in previous years, customers can choose more room, a few years ago, the basic cabinet is the production of the field is more, the first is to use the wood board to do the surface of the cabinet in the paste wave soft leather , With solid wood lines closed mouth, and later with a single layer of fir board to do the cabinet, but the problem is a single layer of fir board easy to crack, and later appeared in three layers of fir board, cracking deformation problem is solved but slightly slightly rough surface, if the brush Clear water paint and feel not environmentally friendly, the scene of the cabinet with a small particle board is not because the board can not solve the problem when the arbor and edge. First in my personal preference for multi-layer board to do the cabinet box, because the advantages of multi-board is not afraid of blisters, do closet with Malacca solid wood board or fir wood, this plate production process glue less. A statement is for reference only.

Q: Now young people who like wood color ah, but the Chinese ah, understand the wood are very old-fashioned, including the designer in the class. The The wood is divided into two one is solid wood, one is garbage wood are labeled as small sand, together with the pressure may be different. The The Speaking of low on these two types of solid wood board is equal to two pressure into the plate on the market,: First scraping putty, dry with sand can be polished after painting.

Q: Density board, multi-layer board Why should the number of units as a unit, what standard Mody, a variety of plate is a number of sheets?: In order to facilitate the transport and storage, these two kinds of plates will be packaged, a packaging is one, there is no standard, the number of thick less, the number of thin more, for example, we used to play 18% of 40, 50 or 75 sheets one.

Q: The advantages and disadvantages of the plate frame, what brand is better?: Plate life is longer, unlike the metal easy to aging corrosion, color shape can also be done beautiful point, The disadvantage is that can not do the memory of metal as ultra-light style, so not suitable for small friends face. I am wearing a holy Paul, I feel pretty good

Q: Calcium silicate board is what material: Calcium silicate board for insulation Insulation with calcium silicate board is called microporous calcium silicate, is a white, hard new insulation material, with a light weight, high strength, thermal conductivity is small, high temperature, corrosion resistance, can cut, Widely used in electric power, metallurgy, petrochemical, construction, ship and other areas of equipment piping, wall roof insulation and fire insulation. Thickness is usually above 30mm. Density in the 200-1000kg / m3. Decorative calcium silicate board Decorated with calcium silicate board, calcium silicate board by the United States OCFG company invented, is a comprehensive performance known to the world of new building plate, the 20th century, 70 years in the developed countries to promote the use and development. Europe and the United States, Japan, Australia and Taiwan is the most common use of calcium silicate board countries and regions, China in the early 80s successfully developed, the mid-80s into the development stage, the late 90s to get a large area to promote the application. Thickness of 4-20mm, length and width to 1220 * 2440mm mainly. At the same time to have a large size of calcium silicate board processed into a decorative calcium silicate ceiling, its anti-sagging varieties and other advantages, is widely used in the ceiling.

Q: Recently visit the building materials market to buy furniture, see a lot of style almost furniture, the price is a lot of difference, ask the sales staff is what the reasons, sales staff said that this is because the furniture used by the plate is not the same, the production of furniture made of plate than the domestic plate production Furniture, some of my puzzled, is the quality of imports of sheet metal production is really better than the quality of domestic furniture produced by the plate ok ...: The import of expensive business is only hype is also very good at the same time China's furniture semi-finished products also institutions Europe and the United States

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