The high alumina heat storage ball is also called a spherical heat storage body, and the spherical heat storage body has the advantages of good thermal shock stability, large heat storage capacity, high strength, easy cleaning, and reusability. Working principle and characteristics of high alumina heat storage ball 1. High alumina heat storage ball is a small ball that divides the airflow into small streams. When the airflow flows through the heat conductor, it forms a strong turbulent flow, effectively breaks the surface layer of the heat conductor surface, and because the ball diameter is very small, small conduction radius, small thermal resistance, high density, good thermal conductivity, so the requirements of frequent and rapid commutation of the heat-conductive burner can be realized. 2. The heat conductor can be reversed by 20~30 times/h. After the high-temperature smoke flow passes through the bed of the heat conductor, the flue gas can be reduced to about 130 °C. 3. The high temperature gas and air flowing through the heat conductor can be preheated to the same temperature only about 100 ° C lower than the flue gas temperature, and the temperature efficiency is as high as 90% or more. 4. Due to the compact size of the thermal conductor, coupled with the high circulation capacity of the high aluminum heat storage ball bed, even if the resistance increases after the accumulation of ash does not affect the heat exchange index. 5. High alumina heat storage ball has the characteristics of strong oxidation resistance and slag resistance. 6. High alumina heat storage ball replacement and cleaning is very convenient and can be reused. High alumina heat storage ball use: widely used in steel, metallurgical industry heating furnace, alumina melting furnace, forging furnace and other industrial furnaces. It is especially suitable for air storage equipment regenerators and steel furnace blast furnace gas heating furnaces as heat storage fillers. By double preheating the gas and air, the combustion temperature can quickly reach the requirements of steel slab heating. High alumina heat storage ball main specifications: Φ3, 6, 8, 10, 13, 16, 19, 25mm High alumina heat storage ball alumina content: 92% 95% 99 High alumina heat storage ball packaging: double-layer polyethylene woven bag with a net weight of 25kg, plus tray Win-Ceramic product advantages: high strength, wear resistance, rapid cold resistance, long use time, and cost-effective with imported porcelain balls
The high alumina heat storage ball is also called a spherical heat storage body, and the spherical heat storage body has the advantages of good thermal shock stability, large heat storage capacity, high strength, easy cleaning, and reusability. Working principle and characteristics of high alumina heat storage ball 1. High alumina heat storage ball is a small ball that divides the airflow into small streams. When the airflow flows through the heat conductor, it forms a strong turbulent flow, effectively breaks the surface layer of the heat conductor surface, and because the ball diameter is very small, small conduction radius, small thermal resistance, high density, good thermal conductivity, so the requirements of frequent and rapid commutation of the heat-conductive burner can be realized. 2. The heat conductor can be reversed by 20~30 times/h. After the high-temperature smoke flow passes through the bed of the heat conductor, the flue gas can be reduced to about 130 °C. 3. The high temperature gas and air flowing through the heat conductor can be preheated to the same temperature only about 100 ° C lower than the flue gas temperature, and the temperature efficiency is as high as 90% or more. 4. Due to the compact size of the thermal conductor, coupled with the high circulation capacity of the high aluminum heat storage ball bed, even if the resistance increases after the accumulation of ash does not affect the heat exchange index. 5. High alumina heat storage ball has the characteristics of strong oxidation resistance and slag resistance. 6. High alumina heat storage ball replacement and cleaning is very convenient and can be reused. High alumina heat storage ball use: widely used in steel, metallurgical industry heating furnace, alumina melting furnace, forging furnace and other industrial furnaces. It is especially suitable for air storage equipment regenerators and steel furnace blast furnace gas heating furnaces as heat storage fillers. By double preheating the gas and air, the combustion temperature can quickly reach the requirements of steel slab heating. High alumina heat storage ball main specifications: Φ3, 6, 8, 10, 13, 16, 19, 25mm High alumina heat storage ball alumina content: 92% 95% 99 High alumina heat storage ball packaging: double-layer polyethylene woven bag with a net weight of 25kg, plus tray Win-Ceramic product advantages: high strength, wear resistance, rapid cold resistance, long use time, and cost-effective with imported porcelain balls
The high alumina heat storage ball is also called a spherical heat storage body, and the spherical heat storage body has the advantages of good thermal shock stability, large heat storage capacity, high strength, easy cleaning, and reusability. Working principle and characteristics of high alumina heat storage ball 1. High alumina heat storage ball is a small ball that divides the airflow into small streams. When the airflow flows through the heat conductor, it forms a strong turbulent flow, effectively breaks the surface layer of the heat conductor surface, and because the ball diameter is very small, small conduction radius, small thermal resistance, high density, good thermal conductivity, so the requirements of frequent and rapid commutation of the heat-conductive burner can be realized. 2. The heat conductor can be reversed by 20~30 times/h. After the high-temperature smoke flow passes through the bed of the heat conductor, the flue gas can be reduced to about 130 °C. 3. The high temperature gas and air flowing through the heat conductor can be preheated to the same temperature only about 100 ° C lower than the flue gas temperature, and the temperature efficiency is as high as 90% or more. 4. Due to the compact size of the thermal conductor, coupled with the high circulation capacity of the high aluminum heat storage ball bed, even if the resistance increases after the accumulation of ash does not affect the heat exchange index. 5. High alumina heat storage ball has the characteristics of strong oxidation resistance and slag resistance. 6. High alumina heat storage ball replacement and cleaning is very convenient and can be reused. High alumina heat storage ball use: widely used in steel, metallurgical industry heating furnace, alumina melting furnace, forging furnace and other industrial furnaces. It is especially suitable for air storage equipment regenerators and steel furnace blast furnace gas heating furnaces as heat storage fillers. By double preheating the gas and air, the combustion temperature can quickly reach the requirements of steel slab heating. High alumina heat storage ball main specifications: Φ3, 6, 8, 10, 13, 16, 19, 25mm High alumina heat storage ball alumina content: 92% 95% 99 High alumina heat storage ball packaging: double-layer polyethylene woven bag with a net weight of 25kg, plus tray Win-Ceramic product advantages: high strength, wear resistance, rapid cold resistance, long use time, and cost-effective with imported porcelain balls
color coated/prepainted galvanized/ galvalume steel coils Color and patterns: brick grain, wooden grain, flowering printing, Ral color, any color Thickness:0.135mm-1.2mm Width:760mm-1250mm zinc coating: 20g-120g/m2
prepainted/ color coated galvanized steel coils
Introduction: The product is widely used in spraying and polishing surfaces of copper, aluminum, zinc and stainless steel workpieces, and has the advantages of matte effect, metallic character highlighting and rust-less property, ect. To processed workpieces, the processed workpiece do not need addtional cleaning of steel, and the durability is 3-5 times of steel shots, and the product can reduce the production costs. Features of blasting media stainless steel shot: A. High strength, high ductility, long service life; B. Low breakage, low wear, little dust; C.Low wear of the equipment, long life of accessory; D. Reduce dedusting system load, lengthen usage time of dedusting equipments. Blasting media stainless steel shot is always used for: A. Ship-building and ship-repariring B. Coating and corrosion processing of steel structures C. Railway vehicle coating D. Preventing corrosion of engineering machiner E. Preventing corrosion of welded pipes F. Preventing corrosion of port machinery G. Coating containers H. Strengthening surfaces of castings and forgings I. Intensifying surfaces of polished and sprayed shots J.Cleaning non-ferrous and stainless steel
Introduction: Specifications: Carbon steel cut wire shot Shape: spherical (conditioned) and cylinder (as cut) Specs: 0.2mm-2.5mm Durability:6500 times Moq: 25kgs Sample free Certificate:iso9001:2008, gb/t470-1997 Standards: ams 2431, mil-s-13165c, din8201, vdf 8001, saej827, saej441, jb/t8354 Usage: shot blasting;shot peening;surface cleaning, rust remove, surface treatment
Introduction: Specification: Application: It Is Used For Removing Oxidation Skin, Burr, Eliminating Surface Defect, Removing Stress, Etching, Unknit, Strengthen, Prevention Rust Before Painting Of Metal Die-casting, Precision Casting, Hardware Tool, Machinery Manufacturing, Automobile Spare Parts, Apparatus, Pump Valve Industry.
Introduction: Dry mill casting steel balls for grinding in power plant Size: diameter 17-150mm Description: High hardness, good wear resistance, good toughness, even wearing, no breakage. Product category: Low chromium casting grinding steel ball Hardness: hrc45-55
Introduction: Product description White fused alumina Our wfa grains are produced from high purity calcined or feedstock alumina in electric arc-furnaces. The molten material undergoes cooling, crushing, grinding, sieving, classifying and, of course, various quality checking procedure before it is packed for delivery. White fused alumina product uses White fused alumina is widely used in the refractory industry as it is a very pure low iron alumina suitable for a range of applications. Specific refractory applications include high tech refractory castables, isostatic pressed refractories and pre-cast refractory shapes. The benefits of white fused alumina in these applications are that it has a very high alumina content, low impurities and stability at high temperatures. White fused alumina typical properties
Hot rolled steel plates Thickness : 1.8-150 mm Width : 1000 mm - 2000 mm Length : 2-12 meter Supply ability :10000.00 mt per month Grades : astm a 36, is 2062 e 450, bs en 10025-2, astm a 572, astm a 515, 516, astm a 387 gr.11, 12 & 22, astm a 537 class 1 & class 2, api grade x 80, api 2h, 2y & 2w Standard: available in all standards Origin: india, china, ukraine, russia, turkish Applications of hot rolled coils : general structures simple cross sections such as rail tracks storage tanks storage bins, tubes & pipes cold-rolled steel automotive parts high-pressure gas cylinders, oil well pipes, pipelines, bearing plates for buildings and other structural
Introduction: Galvanized steel coil Specification Thickness: 0.16mm-2.0mm Width: 600mm-1250mm Zinc coating: 60g-275g/m2 Coil id: 508mm, 610mm Coil weight: 3-5tons Spangle: mini spangle Grade: sgcc/spcc/sgch/sglcc/dx51d Standard:gb/t1839-2003, jis g3302, astm a653 Application Roofing and walling, curved profiles, corrugated sheets, foamed sandwich panels roofing and walling, roof tiles, rainwater gutter, metal doors, garage doors, wall panels partitions, ceiling panels, suspended frames, interior metal doors or windows, profiles for exterior cabinets of white appliances, office furniture home appliance.
Introduction: Corrugated steel sheet Standard: jis g3302, jis g3313, astm a653, aisi, gb ect. 2) grade: sgcc, cgcc, spcc, sgch, dx51d 3) thick: 0.14mm-1.0mm 4) width: 650mm-1000mm 5) length: 1600mm-4000mm or according to customers requests 6) type: wave 7) surface treatment: color coated Application 1) exterior decoration of buildings: roof and wallboards of industrial, commercial, residential and public facilities. 2) interior decoration of buildings: wallboards, ceiling boards, partition boards, fireproof doors 3) building accessories: window panels, signboards 4) home appliances: oil/gas boilers, rice buckets, portable gas burners.
Dia 20 -dia 150 HRC 58-65 drums or container bag
7. RAL NO.as per required 8. Special Use: High-strength Steel Plate 9. short delivery time 11.Coils width:40-1250mm or as your requirement 12.Coils weight: 3-8 tons 13..zinc coating: 40-275g/m2 14.Quality standard:GB/T251B JIS G3002 1.Each bare coil to be securely tied with two bands through the eye of coil (or not) and one circumferential. 2.the contact points of these bands on the coil edge to be protect with edge protectors. 3.Coil then to be properly wrapped with water proof /resistant paper, it then to be properly and completely metal wrapped. 4.Wooden and iron pallet can be used or as your requirements. 5.And each packed coil to be properly wrapped with band, three-six such band through the eye of coil at about equal distance, and two-four such bands securely tied around belly of coil at about equal distance
Product description:steel shot - s110-s930 - hardness: 40-50 hrc; 50-60 hrc - grade: normal grade and special grade - 1000mts/month - 25kg/bag - purpose: shot blasting, abrasive medias to remove dust from steel surface - top quality and reasonable rates - immediately delivery available - customized production available. 25kgs/bag, 40bags/sack/pallet
Product description:- steel grit - g10 - g120 - grade: gp / gl / gh - 1000mts/month - 25kg/bag - purpose: shot peening, abrasive medias to remove dust from steel surface - top quality and reasonable rates - immediately delivery available - customized production available. 25kgs/bag, 40bags/sack/pallet
Hot dipped galvanized steel coils 1) Specification: a. Thickness: 0.17-1.2mm b. Width: 800 -1250mm c. Spangle:zero spangle d. Inner diameter: 508mm or 610mm e. Double size galvanized 40-120g /m2 2) Steel Grade:SGCC, DX51D, Q195,ASTM A653. 3) Standard: JIS G3302, ASTM A653, EN 10147
1 Thickness:0.17-0.8mm 2 Width:800-1250mm 3 Standard: JIS G3312 4 Inner diameter: 508mm,&610mm 5 Steel Grade:SGCC,DX51D 6 Zinc coat: Z40-Z120 7 Plate:Hot dipped galvanized plate 8 Painting thickness: 25+/-5 microns on top side &7+/-2 microns on back side 9 Color: white, red, blue or customized as per RAL color card.
Cast steel shot, Size: s780, s660, s550, s460, s390, s330, s280, s230, s170, s110, s70 Chemistry composition: C: 0.70-1.20% Mn: 0.60-1.20% Si: 0.40-1.20% S: 0.05%max P: 0.05%max Average degree of hardness: Normal regulation: 40-50hrc(377-509hv) Special: 52-56hrc(543-620hv) Special: 56-60hrc(620-713hv) Minimum density: 7.2g/cm3 25kgs/bag, 40bags/ton/pallet
