Ribbed Steel Fiber

1. Basalt short fiber - a new material to replace steel fiber. Basalt short fiber is an inorganic mineral fiber with a length of less than 50mm, which can be evenly dispersed in cement concrete. 2. Characteristics of basalt short fiber (1) the specific gravity of steel fiber is 7.8 and that of cement concrete is 2.5. After mixing, the specific gravity of steel fiber is higher than that of cement, and the cement will sink and have poor dispersion. The specific gravity of basalt short fiber is 2.6, which is basically equivalent to that of cement concrete. After mixing, it does not sink, has good dispersion, is degradable, and is green. The road surface will not be as hard as steel fiber, resulting in car driving noise.. (2) Basalt staple fiber is a real "multifunctional" fiber. Acid and alkali resistance (especially alkali resistance, fully applicable to cement concrete), low and high temperature resistance, insulation and sound insulation. The tensile strength is three times that of steel fiber. The corrosion resistance of basalt fiber is better than that of steel fiber. The compressive strength is 20% higher than that of steel fiber, which is suitable for harsh environment. It has excellent comprehensive performance. (3) Low cost. The price of basalt fiber used in cement concrete is significantly lower than that of 50% steel fiber. (4) Natural compatibility. Basalt fiber is a typical silicate fiber, which is easy to disperse when mixed with cement concrete and mortar. Fresh basalt fiber concrete has stable volume, good workability and durability, and has excellent high temperature resistance, impermeability, crack resistance and impact resistance.

Produced by Chongqing Hesheng Longgang Technology Co., Ltd. (manufacturer) Basalt fiber reinforcement (new material to replace reinforcement) Product Description: basalt fiber reinforced bar (BFRP) is a new composite material formed by pultrusion process. It is made of basalt fiber as reinforcement, resin, filler and curing agent. Now it has been widely used in construction, highway and bridge constructionã?? Basalt fiber reinforcement can completely replace ordinary steel reinforcement and deformed steel; Compared with ordinary reinforcement, it has strong advantages: (see Annex for technical parameters) 1. The cost is the same as that of ordinary reinforcement; 2. The strength is 200% of the ordinary reinforcement with the same specification and diameter; The tensile strength reaches 1100mpap; The reinforcement is only 450MPa, 3. Basalt fiber reinforcement, especially with high acid, alkali and corrosion resistance, is a kind of electrical insulator that will never rust. 4. Basalt fiber reinforced bar, which is non-magnetic. It has high tolerance to the moisture concentration in cement mortar and the penetration and diffusion of carbon dioxide, and can prevent the corrosion of concrete structure in harsh environment, so as to improve the durability of buildings and bridges. 5. The specific gravity of basalt fiber reinforcement is 2.1g/cm3; The specific gravity of steel and reinforcement is 7.85/cm3; The diameter weight of the same specification is 370% lighter than that of steel reinforcement, and the strength is 200% of that of steel reinforcement. 6. The physical properties of basalt fiber reinforcement are higher than that of steel reinforcement, and the cost is the same as that of steel reinforcement, which is of epoch-making significance to replace steel reinforcementã??

1. Chopped basalt fiber Basalt fiber is a kind of inorganic fiber material. Chopped basalt fiber is an inorganic mineral fiber with a length of less than 50mm and can be evenly dispersed in cement concrete. 2. Characteristics of chopped basalt fibers (1) The naturalness of raw materials. Because the raw material for producing continuous basalt fiber depends on the natural volcanic extrusive rock, there are no ingredients harmful to human health except that it is inherently high in chemical stability and thermal stability. (2) Comprehensive performance. Basalt fiber is acid resistant and alkali resistant. It is both low temperature and high temperature resistant. It is insulated and insulated by heat and electricity. Its tensile strength is higher than that of large tow carbon fiber. Its elongation at break is even better than that of small tow carbon fibers. It has high compressive strength, shear strength and adaptability to aging, and has good comprehensive properties in harsh environment. (3) Low cost. The price of basalt fiber used in cement concrete is significantly lower than that of steel fiber and polyester fiber. (4) Natural compatibility. Basalt fiber is a typical silicate fiber, which is easy to disperse when mixed with asphalt concrete, cement concrete and mortar. The newly mixed basalt fiber concrete has stable volume, good workability and durability, and has superior high temperature resistance, anti-seepage, crack resistance and impact resistance.

Steel Deck is used as composite floor system. The steel deck profile sheet has a ribbed profile with embossment to interlock with concrete slabs, creating a reinforced concrete slab that serves dual purpose of permanent form and positive reinforcement. Deck profile sheet is offered in Zinc coated and precoated steel, zinc ranging from 120 to 275 gsm which gives better resistance against corrosion. Steel Deck is widely used in multi-storey buildings. Storage facilities, industrial sheds, shopping malls, ware houses. Specification Galvalume as per IS 15965 or equivalent grades like ASTM A 792, AS 1397, EN10147/EN10142/DIN 17162/JIS G3302/ASTM A653 Thickness (mm) 0.15 to 1.6 Width(mm) 100 -1500 Coating Acrylic coating (Hexavalent /Trivalent), Antifinger Print Yield strength (MPA) 240,340 ,550. Temper Soft /Hard /Extra Soft Coil weight (MT) 3-20 Max Al- Zn Coating AZ 40-AZ 150

347 stainless steel is a stabilized austenitic stainless steel that contains niobium, which helps to prevent intergranular corrosion that can occur during welding and exposure to high temperatures. It is often used in high-temperature applications due to its excellent resistance to oxidation and its ability to withstand high temperatures without losing its strength or corrosion resistance properties. Some of the key properties of 347 stainless steel include: High-temperature resistance: 347 can withstand high temperatures up to 870�°C (1600�°F) without losing its strength or corrosion resistance properties, making it ideal for use in high-temperature applications such as furnace parts and exhaust systems. Corrosion resistance: 347 offers excellent resistance to corrosion, including aqueous corrosion and stress corrosion cracking. Weldability: 347 is easily weldable using common welding techniques, and the addition of niobium helps to prevent intergranular corrosion that can occur during welding. Strength and toughness: 347 has good strength and toughness, making it suitable for use in demanding applications. Some of the common applications for 347 stainless steel include: High-temperature furnace parts, such as burners and heating elements Exhaust systems in automobiles, aircraft, and industrial equipment Chemical processing equipment Jet engine parts Heat exchangers Overall, 347 stainless steel is a highly reliable and versatile material that is well-suited for use in high-temperature applications where superior corrosion resistance and strength are required, and where welding is required. The following are some of the commonly used international standards for 347 stainless steel: ASTM A240/A240M: Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications ASTM A276/A276M: Standard Specification for Stainless Steel Bars and Shapes EN 10088-2: Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes EN 10095: Heat resisting steels and nickel alloys JIS G4304: Hot-rolled stainless steel plate, sheet and strip JIS G4305: Cold-rolled stainless steel plate, sheet and strip GB/T 4237: Hot rolled stainless steel plate, sheet and strip GB/T 3280: Cold rolled stainless steel plate, sheet and strip We can provide the following form:347 stainless steel coil; 347 stainless stee strip;347 stainless stee plate; 347 stainless steel sheets; 347 stainless steel tubes; 347 stainless steel pipe; 347 stainless steel flat; 347 stainless steel bar Widely used in boiler, power generation, petroleum, chemical, synthetic fiber, food, paper and other industries. Heat exchangers for large boiler superheater tubes, reheater tubes, steam piping and petrochemical.