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.
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??
Metal Powder, Laboratory Chemicals..
Cadmium Bronze Tube
Bronze Rod
Manganese Brass Foil
FOB price range: US $7000 â?? 8600 / Ton Supply capacity: more than 5000t Starting quantitative: more than 1t Delivery time: 3-45 days Port Delivery: Qingdao, Shanghai, Tianjin, Ningbo, Shenzhen
Copper Rolls
Name : Copper plate Size Width: 500mm to 2000mm, Thickness: 0.1mm to 200mm, Length: 500mm to 12000m, All sizes can be according to customerâ??s requirements. Hardness 1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard. Surface : Polished, bright, oiled, hair line, brush, mirror, or as required Standard : JIS ASTM DIN En ISO Package : Plastic film with Wooden case or wooden pallet MOQ : As per requirements Quality Control ; Mill Test Certification is supplied with shipment; third-party inspection is acceptable. Application : Widely used in air conditioners, refrigerators, electric, solar water heater, polished pipe, decoration, etc.
Description: Electrolytic metal manganese refers to the elemental metal by using an electrolytic cell to electrolyse manganese salt precipitated by acid leaching of manganese ore. It is firm and brittle flakes with irregular shape. It is bright on one side with silver white color but rough on the other with brown color. The purity of electrolytic manganese is very high, containing 99.7% manganese. Application: 1.For the smelting of copper alloys, a large amount of manganese is required. Also, the composition is easy to be accurately controlled. 2.Electrolytic metal manganese is widely used in manganese copper alloys, manganese aluminum alloys and 200 series stainless steels. Manganese can improve the hardness, strength, toughness, wear resistance and corrosion resistance of metal materials. 3.Because of its high purity and low impurities, electrolytic metal manganese has been successfully and widely used in various fields such as iron and steel smelting, non-ferrous metallurgy, electronic technology, chemical industry, environmental protection, food hygiene, welding electrode industry and aerospace industry.
Scaffolding metal planks Material:q195 or q235 Surface treatment:pre-galvanized Color:silver Length:1000-4000mm or as your request Width:210-500mm Thickness:1.0-2.0mm Height:38mm, 45mm, 50mm, 60mm, 76mm Hook:43mm, 50mm Emboss:available Packaging details:packed with steel strips, steel pallet, film or as customer's requst Application:outdoor building construction Delivery detail: Advantages Scaffolding metal planks is yxsy one of the most important products. Excellent quality and competitive price, oem is highly welcomed. 1.Scaffolding plank is the main parts of scaffolding system which is convenient for workers to walk on high building. 2.Stamping holes are on the scaffolding plank to resist skidding for workers. 3.The galvanized surface and rib reinforcement design makes scaffolding plank more stronger in the rainy days and moist environment. 4.Secondary resources recovery. 5.Various size of scaffolding steel plank could be customized.
Catwalk metal plank Material:q195 or q235 Surface treatment:pre-galvanized Color:silver Length:1000-4000mm or as your request Width:210-500mm Thickness:1.0-2.0mm Height:38mm, 45mm, 50mm, 60mm, 76mm Hook:43mm, 50mm Emboss:available Packaging details:packed with steel strips, steel pallet, film or as customer's requst Application:outdoor building construction Delivery detail: Catwalk metal plank is yxsy one of the most important products. Excellent quality and competitive price, oem is highly welcomed. 1. Light weight, nice looking and high loading capacity. 2. Rib reinforcement design to strengthen the plank's loading capacity and ensure good drainage. 3. Galvanized surface, fire proof and anti-slide. 4. Plain stiffeners, box type stiffeners and trapezoid stiffeners choice, meet different customers requirement. Catwalk metal plank, galvanized steel plank suppliers china
Scaffold metal board Material:q195 or q235 Surface treatment:pre-galvanized Color:silver Length:1000-4000mm or as your request Width:210-500mm Thickness:1.0-2.0mm Height:38mm, 45mm, 50mm, 60mm, 76mm Hook:43mm, 50mm Emboss:available Packaging details:packed with steel strips, steel pallet, film or as customer's requst. Application:outdoor building construction Delivery detail: Scaffold metal board is yxsy one of the most important products. Excellent quality and competitive price, oem is highly welcomed. 1. Light weight, nice looking and high loading capacity. 2. Rib reinforcement design to strengthen the plank's loading capacity and ensure good drainage. 3. Galvanized surface, fire proof and anti-slide. 4. Plain stiffeners, box type stiffeners and trapezoid stiffeners choice, meet different customers requirement. Scaffold metal board, china high quality scaffold metal board hot sale
Precision casting metal parts
Sheet metal part
stamped metal part #0494
Custom CNC Machine Components
1.6mm nial95/5 alloy wire for thermal spray wire Nickel aluminum 95/5 Introduction Nickel aluminum 95/5 thermal spray wires can be use as bond coatings and for machine element restoration widely. The materials show an exothermic reaction during the spray process, also can produce dense coatings with exceptionally high bond strengths that self-bond to most metallic substrates and can tolerate elevated temperatures and oxidizing atmospheres.Wisdom brand nickel aluminum 95/5 thermal spray wires can equivalent to: tafa 75b, sulzer metco 8400. Typical uses and applications Bond coatings under ceramic top coatings. Build-up of machinable carbon steel and corrosion-resistant steels. Under the condition of high temperature and low temperature as the fretting resistance. High-temperature anti-corrosive coating. Product details Chemical composition: Nominal compositionAl %Ni % Min4.5 Max Bal. Specifications: GradeGePwa Nickel aluminum 95/5B50tf5636937 Physical properties: GradeDensityMelting pointElectrical resistivity at 20°c o mm2/m Nickel aluminum 95/58.2 g/cm31430°c0.42 Typical deposit characteristics: Typical hardnessBond strengthDeposit rateDeposit efficiencyMachilityineab Hrb 759500 psi 10 lbs /hr/100a60-70%Good Standard sizes & packing: Diameter Dimension tolerancePackingWire weight 1/16 (1.6mm)+ 0/-0.05D 300 spool15kg((33 lbs)/spool Other sizes can produced based on customers' requirement.
Wisdom420 is a 420 stainless steelwire, specifically designed forarc spray processes. Wisdom 420 forms a dense, well bonded coating, with excellent wear resistance and good corrosion resistance. It is widely used for machine elements repair, dimensional restoration, and wear resistant application. Wisdom 420's low shrink rate characteristics, allows for increased coating thick nesson parts requiring heavier coatings.. Typicaldeposit surfacepreparation: •typicalhardness hrc40-45 •bondstrength 6500psi •depositrate 10lbs /hr/100a •depositefficiency 70% cleaning. •wirecoverage 0.8oz/spft2/mil •surfacetexture *variable •corrosionresistance good Chemicalcomposistion(wt%): Cr c mn si ni fe others 13.0 0.35 0.6 0.5 0.5 bal 0.54 Recommendedsprayparameters: Diameter airpressure voltage amperage standoff 1.6mm 50 -60 psi 28-30 100-200 4- 6 in (10-15cm) *parametersaretypicalandmayvarydepending onequipmentused.Contactyour equipmentmanufactureforoptimumsprayparameters. Standardsizes&packaging: Diameter Dimension Packing Wire weight Tolerance 1/16"(1.6mm) +0/-0.05 D 300 spool 15kgs(33 lbs)/spool 2.0mm +0/-0.05 D 300 spool 15kgs(33 lbs)/spool 1/8"(3.17mm) +0/-0.05 Coil form 20-400kgs/coil
