Specifications

house roofing material
1.Cutting Production technology
2.Alloy Steel Material
3.25kg kraft bag lining plastic woven bag

Item Name: blast resistant structures metal house roofing material  

 

Company introduction:

 

Chongqing Joywell Trade Co.,Ltd is an professional foreign trade company which was founded in 1999. We are on the market of building materials more than 14 years, obtained a good feedback both in domestic and overseas. There are kinds of steel fibers: melt extract stainless steel fiber, hooked ends cold drawn steel fiber, crimped steel fiber, cutting steel fiber, cutting micro steel fiber, copper coated steel fiber etc. Should you have any interests or suggestions, pls don’t hesitate to contact us directly.

 

What’s steel fiber?

 

Steel fibres are filaments of wire, deformed and cut to lengths, for reinforcement of concrete, mortar, cement slurry and other composite materials. They have anti-crack, anti-bend, anti-wear, anti-shear, anti-twist, anti-fatigue,stretching resistance, abrasion resistance characters. Widely be used in industry, military,construction, machinery, metallurgy, petrifaction, pottery areas.

 

Wide range of applications:

 

Highway pavements/road overlays       Airport runways and taxiways           Bridge/tunnel/mine

Composite metal decks                        Equipment foundations                    Concrete/shotcrete

Blast resistant structures                     Hydrodynamic structures                  Railway sleeper

Industrial ground floor slabs                Dam and stabilization                       Spray anchor

Commercial and residential slabs        Shock resistance structure              Cemetery/cesspool

Army construction                                Mix with refractory                           Seismic design

 

How to use?

 

1.To put steel fiber and mixing stuff into mixer to mix 30---60 seconds, the steel fiber will distribute equally in mixing stuff to avoid agglomerate.

2.Then to put sand and concrete into mixer to mix 30—60 seconds.

3.Finally to add water into the mixer to turn and mix 2-3minutes.

4.To transport them to working place.

 

Caution:

 

To minimize the risk of minor injury when handling or finishing mixes containing steel fibers, gloves should be worn. Gloves of similar quality to those normally worn by concrete placing and finishing crews are adequate. The use of gloves and eye protection during loading of steel fibers to mixer is recommended.

 

 

The character of steel fiber for concrete

The steel fiber mainly uses in concrete material.The steel fiber concrete is a new type of compound material through rapidly developing since recent twenty years,because the material is added with uniform distributing short steel fiber compound material.It has good crazing-resistance,anti-freezing,antibend,antiwear,washing-resistance etc.It has not only the good character of the normal concrete,but also it makes fragile concrete show good ductility and toughness,as well as nice anti-freezing,antiwear etc.

 

 

 

Classification by the shape of the steel fiber

 

Physical,Chemical Properties and Specifications of Steel fiber

  

Packing:

 

in 25kg kraft bag lining plastic woven bag .

 

 

 

 

 

Our convincing certificates:

 

 

 

 

 

It is Amy whom be engaged in steel fibers, if you have any inquiries or questions, pls contact me