Offers to Sell

In steelmaking equipment, the scrap bucket is a device for loading scrap steel, used to inject scrap steel into the steelmaking furnace. The steel bucket mainly has two types: bottom opening feeding and mouth dumping feeding. USES SCRAP CHARGING BUCKETS USES Scrap charging buckets are used for top loading electric arc furnaces from top -which are designed for an even spread of scrap over the bed of the furnace. Constructed of heavy steel plate, bars and rolled shapes. Bottom doors, fabricated of dished plate are waffled for added strength and allow the bucket to sit on the floor without special auxiliary supports. Cylinder body of rolled plate is welded inside and out. Main bails are of heavy duty construction or for long life - ease of operation. A spreader beam type auxiliary bail and guides, keep the door operating cables from wearing against the bucket. FEATURES SCRAP BUCKET FEATURES Scrap Bucket Features The scrap bucket bottom usually is a clam shell design-i.e. the bucket opens up by retracting two segments on thebottom of the bucket.Some large-tonnage bottom-opening scrap baskets do not match the ferroalloy melting fumace incaliber, resulting in more material perpendicular to the opening direction and uneven fabric. Uneven fabric sometimescauses scrap to stick to the lining, affecting the life of the lining; sometimes it will cause the scrap to fall on the under-railrail, affecting the normal operation of the under-vehicle, increasing the workload of the operator. For more information about steel foundry furnace, please feel free to contact us!

The carbon oxygen lance mainly refers to the EAF smelting, generally referring to the carbon oxygen lance at the EAF furnace door, as well as the furnace wall carbon oxygen burners also called KT lance. The furnace door carbon oxygen manipulator is equipped with two water-cooled nozzles, some with two water- cooled oxygen lances, and some with combination oxygen lance. The former consists of two oxygen lances arranged around, one is a Laval supersonic oxygen lance and the other is a carbon lance used for direct hole carbon powder spraying; The latter is equipped with two spray lance arranged above and below the overall lance, with a supersonic oxygen lance below, which is also a Laval nozzle, and a carbon lance above. ADVANTAGES OXYGEN LANCE MANIPULATOR ADVANTAGES oxygen lance manipulator Advantages During smelting, the spray lance inside the furnace door gradually inserts into the furnace as the scrap steel melts. Compared with traditional smelting processes, the use of EAF carbon oxygen lance has the following advantages: The furnace door carbon oxygen lance injects oxygen into the molten pool at Mach 2 supersonic speed, which changes the Chemical equilibrium in the molten pool and greatly increases the amount of CO in the molten pool. The whole process of foam slag smelting, due to the participation of carbon injection, the conditions for the whole process of foam slag smelting are improved, the splash is reduced, the power utilization rate is increased, the noise is reduced, and the quality is improved; As the temperature of the flue gas increases, sufficient oxygen reacts with carbon. Compared with traditional systems, free oxygen is used for CO combustion during decarbonization, resulting in a weaker oxidizing atmosphere in the furnace, reducing electrode and refractory consumption. WHY WHY SUCH LANCE SYSTEM IS NEEDED? Carbon removal. Promotion reduction reaction. Slag forming. Horizontal stirring of liquid bath. Remote control. Optimal height (up and down) adjustment for different process stages. Increase of oxygen efficiency and productivity. Increase of chemical reaction to speed up liquid melting down. For more information about different types of furnaces used in metallurgy, please feel free to contact us!

Steelmaking is a continuous process. The meltshop is a hazardous environment, filled with intense heat, suffocating dust, glowing metal, and open flames. Auxiliary machines are equipment or devices that support and facilitate the various processes involved in steel production. These machines play a crucial role in ensuring the efficiency, safety, and quality of the steelmaking process. TYPES OF FURNACE AUXILIARY EQUIPMENT The specific auxiliary machines used in a meltshop can vary based on the size of the facility, the steelmaking processes employed, and the level of automation and technology used. Here are some common steel production machinery. HOW TO ENHANCING STEELMAKING EFFICIENCY AND SAFETY Crucial Support for Steel Production Taming the Hazardous Environment Advancing Innovation and Sustainability Crucial Support for Steel Production steel mill equipment for sale in the meltshop, including electric arc furnaces and ladle refining furnaces, play a pivotal role in refining raw materials. These machines ensure the quality, composition, and temperature of molten steel, leading to superior end products. MELTSHOP AUXILIARY MACHINES: ENHANCING PRODUCTION AND ENSURING SAFETY Meltshop auxiliary machines are vital components within the steel manufacturing process. These machines, ranging from electric arc furnaces and ladle refining equipment to continuous casting machines, play a crucial role in refining raw materials and controlling steel properties. By meticulously managing factors such as composition and temperature, these devices contribute to the production of high-quality end products. However, the meltshop environment is fraught with hazards, including extreme heat, swirling dust, molten metal, and open flames. Consequently, cooling water systems, dust collection units, and other safety measures are indispensable in minimizing risks and optimizing production processes. With advancements in technology, innovative steel mill equipment like continuous casting systems and vacuum degassing units not only enhance steel quality but also promote sustainable practices by minimizing waste and energy consumption. As stewards of quality and safety, meltshop auxiliary machines remain pivotal in shaping the steel industry's future. FAQS OF MELTSHOP AUXILIARY MACHINE  HOW DO MELTSHOP AUXILIARY MACHINES CONTRIBUTE TO SUSTAINABILITY?  Innovative auxiliary machines like continuous casting systems and vacuum degassing units contribute to the steel industry's sustainability by reducing waste generation and energy consumption. These machines enhance production efficiency and product quality while minimizing environmental impacts, pushing the industry towards a more environmentally-friendly direction.  WHAT ARE MELTSHOP AUXILIARY MACHINES?  Meltshop auxiliary machines are machinery and equipment that support and facilitate various processes in the steel production industry. They include electric arc furnaces, continuous casting machines, vacuum degassing units, among others. These machines optimize steel production processes, improve product quality, and ensure employee safety. WHAT ROLES DO THESE MACHINES PLAY IN THE STEELMAKING PROCESS?  Meltshop steel manufacturing machinery play crucial roles in refining raw materials, adjusting alloy compositions, and controlling steel temperature. For instance, electric arc furnaces melt scrap metal, continuous casting machines shape molten steel into continuous billets, and vacuum degassing units remove gas impurities from the molten steel. IS THE ENVIRONMENT IN THE MELTSHOP HAZARDOUS?  Yes, the meltshop environment is filled with high temperatures, molten metal, swirling dust, and open flames. These factors pose potential risks and hazards to workers. Thus, equipment like cooling water systems and dust collection units are crucial for ensuring safety in the workplace. There are many steel mill equipment manufacturers, but we are one of the best choices for you. For more information about steel making machine price and steel machinery manufacturing, please feel free to contact us! Contact us to buy furnace in metallurgy.

The main raw materials for smelting low-carbon ferrochromium using the electro silicothermic method include chromium ore, silicon chromium alloy, and lime. Some also come with fluorite and iron scales. Chromium ore should be a dry, clean lump or concentrate with a lump size of less than 50mm; Containing Cr2O3>40%, Cr2O3/ Σ FeO>2.0, phosphorus content should not exceed 0.03%. Select silicon chromium alloys with different carbon contents based on the grade of the micro carbon engraved iron smelted. When smelting low-carbon iron with a carbon content of 0.06%, the carbon content of silicon chromium alloy should be less than 0.06%; When smelting submerged arc furnace for ferrochrome production with a carbon content of 0.03%, the carbon content of the silicon chromium alloy should be less than 0.03%. Silicon chromium alloy shall not contain slag, and the block size shall not exceed 15mm. Fragments less than 1mm shall be sieved out. Lime requires a CaO content greater than 88% and a phosphorus content less than 0.02%. Newly burned lime with a block size of 10-50mm should be used. FEATURES CHNZBTECH TECHNOLOGY FOR A MATURE 4000KVA FURNACE CHNZBTECH Technology for a Mature 4000KVA Furnace Productivity：35t/day; Cooling water consumption: 150m³ / h, cooling water can be recycled, Secondary current: 10500A, 4000KVA LCFC furnace fume amount: 90000m³/h, bag filter recommended; HP electrode 400mm, consumption of each ton of alloy electrode is 16-18 kg. Ton products raw material chrome ore 1.35t, siliconchrome 0.56t, lime 1.20t Power consumption：2200-2800KW.H/t, depends on melting process; SPECIFICATIONS LOW CARBON FERROCHROME FURNACE SPECIFICATIONS Grades and ingredients of some products in China C Grade Chemical  % Cr C Si P S Range Ⅰ Ⅱ Ⅰ Ⅱ Ⅰ Ⅱ Ⅰ Ⅱ ≥ ≤ micro FeCr65 C0.03 63.0～75.0 0.03 1.0 0.03 0.025 FeCr55 C0.03 60.0 52.0 0.03 1.5 2.0 0.03 0.04 0.03 FeCr65 C0.06 63.0～75.0 0.06 1.0 0.03 0.025 FeCr55 C0.06 60.0 52.0 0.06 1.5 2.0 0.04 0.06 0.03 FeCr65 C0.1 63.0～75.0 0.10 1.0 0.03 0.025 FeCr55 C0.1 60.0 52.0 0.10 1.5 2.0 0.04 0.06 0.03 FeCr65 C0.15 63.0～75.0 0.15 1.0 0.03 0.025 FeCr55 C0.15 60.0 52.0 0.15 1.5 2.0 0.04 0.06 0.03 Low FeCr65 C0.25 63.0～75.0 0.25 1.5 0.03 0.025 FeCr55 C0.25 60.0 52.0 0.25 2.0 3.0 0.04 0.06 0.03 0.05 FeCr65 C0.5 63.0～75.0 0.5 1.5 0.03 0.025 FeCr55 C0.5 60.0 52.0 0.5 2.0 3.0 0.04 0.06 0.03 0.05 4000KVA Furnace for LCFC furnace No. Item Unit Data Remark 1 TR capacity KVA 4000 3phase Power factor Cos ≮0.9 2 End products LCFC Low, micro 3 TPD t 35 4 Tapping time d 10 5 Max tapping t 3.5 6 Electrode Graphite HP 7 Electrode diameter mm 400 8 Water M³/h 150 Circulation water For more information about low carbon ferro chrome manufacturing process and low carbon ferrochrome production, please feel free to contact us! There are many steel furnace manufacturers, but we are one of the best choices for you.

vertical ladle preheater are suitable for different types of gas or liquid fuels. Such as blast furnace gas, mixed gas, natural gas, propane, acetylene, etc. According to the combustion medium situation of the user, fuel parameters are provided by the user, and different forms of baking devices are designed to ensure the combustion effect. APPLICATION LADLE PREHEATER APPLICATION Used for on line (off line) baking of steel (iron) ladle and continuous casting tundish, including fast or slow drying of newly built ladle and turnover ladle. Fast baking of online steel ladle or tundish. The baking temperature reaches around 1000 degrees. CHARACTERISTICS LADLE PRE HEATER PERFORMANCE CHARACTERISTICS The series of steel (iron) ladle baking machines produced by our factory are divided into two forms: vertical and horizontal. Vertical type is divided into online gantry type and offline flipping type, consisting of three parts: mechanical structure, ignition system, and control system. For more information about steel furnace types and ladle preheating system, please feel free to contact us!

LF roofing is round-shaped and has a tube-type water-cooled structure. It is divided into a large furnace roof, a small ramming roof, an offgas exhaust hood, and is provided with an operation door and an alloy addition orifice. CHARACTERISTICS LF ROOFING CHARACTERISTICS Water-cooled furnace exhaust roof have the following characteristics: 1. Minimize contact between air and molten steel in the atmospheric environment 2.Hanging slag or cold steel on the edge of the ladle does not affect the performance of the furnace. DESCRIPTIONS LADLE FURNACE ROOFING DESCRIPTIONS A furnace exhaust on roof for a metallurgical ladle/furnace (L.A.F) comprising a self-supporting structure of metallic pipework defining at least one flow circuit for cooling water, with a lower end having a circular peripheral flange (A), with a cylindrical body member of smaller diameter than the flange (A) located above the flange (A) (in use away from the ladle/furnace), and is provided with an end wall having a plurality of apertures each to receive, in a gas-tight manner, a carbon electrode, and an aperture for fume extraction provided in the arcuate wall of the cylindrical body member. For more information about steel furnace for sale, please feel free to contact us!

Fence Depot specializes in versatile aluminum slat fencing that serves multiple purposes, including fencing, screening, and decoration. Our aluminum horizontal slat fence is constructed entirely from high-quality aluminum, ensuring both durability and low maintenance. The material can be easily cut to your desired size. Our easy-to-install fencing is resistant to rot, twisting, and termite damage. The aluminum horizontal slat fencing system offers a variety of color options to suit the style of your yard, balcony, or courtyard. Whether you’re looking for a garden feature, privacy screening, louvers, or sunshades, our fencing can be customized to meet your needs. The spacing between slats can be adjusted for optimal privacy. At Fence Depot, we take pride in manufacturing long-lasting aluminum slat fencing that won’t warp, shrink, twist, delaminate, rot, or splinter. It’s designed to be a lasting investment, providing both functionality and aesthetic appeal. We offer competitive pricing without compromising on quality. If you’re seeking durable and high-quality aluminum slat fencing, look no further. Contact Fence Depot(info@fencedepots.com) today for more information. We’re here to assist you every step of the way.

Minimum Order: 20 square metres

The 2.4GHz Whip Antenna is suitable for the 2.4GHz system. The antenna is vertically polarized with an omnidirectional radiation pattern. These antennas are mounted directly onto the 2.4GHz product and are intended for demonstration use or short-range communications only. The linear polarized antenna can be made very small and light weight, especially useful for weight-critical applications. Specifications of 2.4GHz 90 degree sector antenna Electrical Frequency Range 2400-2483MHz Band width 83MHz Gain 2.5dBi V.S.W.R ≤1.8 Radiation Omni-Direction Polarization Vertical Maximum Input Power 5W Impedance 50Ώ Connector SMA Male Antenna Radome Material PE Mechanical Dimensions Φ8x50mm Weight 6g Operating Temperature -40℃ to+70℃ RoHS Compliant YES Features of 2.4GHz Terminal 90 degree antenna 01 These portable / rubber antennas are designed for small indoor and outdoor portable applications. 02 It is ideal for applications such as Bluetooth, BLE, ZigBee and Wireless LAN. 03 The linear polarized antenna can be made very small and light weight. If you are looking for a reliable rf antenna supplier, don't hesitate to contact us!

2.4G Magnetic wireless band antenna delivers marked improvements in efficiency and gain across all common frequencies (2400-2483MHz) in use for WIFI and Wireless bands. Small enough to be used indoors and outdoors, the antenna performance has been designed to take advantage of any metal plate (ground-plane) it attaches to deliver best of class performance. Specification of 2.4GHz Omni fibreglass uhf antenna With Magnetic Mount Electrical Frequency Range 2400-2483MHz Band width 83MHz Gain 7dBi V.S.W.R ≤2.0 Radiation Omni-Direction Polarization Vertical Maximum Input Power 50W Impedance 50Ώ Connector SMA Male(can be customization) Cable Type RG58U Cable Length 3M Antenna Radome Material Fiberglass Mounting way Magnetic Mount Mechanical Dimensions Φ110x660mm Weight 1.18KG Operating Temperature -40℃ to+70℃ RoHS Compliant YES Features of 2.4GHz Omni Fiberglass Antenna With Magnetic Mount 01 The WiFi antenna is integrated magnetic base securely attaches. 02 Compact, antenna, Ground plane independent dipole antenna. 03 The antenna is design to install mounts to ferrous metallic surfaces. We provide antenna oem, 915mhz fiberglass antenna, dual band fiberglass antenna, fiberglass am fm antenna, fiberglass boat antenna, fiberglass hf vertical antenna, fiberglass omni antenna, fibreglass aerial, etc. For more, contact us.

2.4 ghz antenna delivers marked improvements in efficiency and gain across all common frequencies（2400-2483MHz) in use for WIFI and Wireless bands. Small enough to be used indoors and outdoors, the antenna performance has been designed to take advantage of any metal plate (ground-plane) it attaches to deliver best of class performance. The antenna should be mounted in a location that is not obstructed by other metallic surfaces which could interfere with signal transmission and reception. Specification of 2.4 ghz circular patch antenna Electrical Frequency Range 2400-2483MHz Band width 83MHz Gain 2.15dBi V.S.W.R ≤2.0 Radiation Omni-Direction Polarization Vertical Maximum Input Power 50W Impedance 50Ώ Connector SMA Male(can be customization) Cable Type RG174 Cable Length 3M Antenna Radome Material ABS Mounting way Screw Mount Mechanical Dimensions Φ47x14mm Weight 35g Operating Temperature -40℃ to+70℃ RoHS Compliant YES Features of 2.4 5 ghz antenna 01 Antenna Compatible with WiFi Adapter, Desktop PC Wireless Mini PCI Express PCIE Network Card Adapter. 02 2.4 GHz antenna working for ISM applications such as Sensing and remote monitoring. 03 The antenna terminates in an SMA plug (male pin). We provide china rf antenna, 2.4 g signal booster, 2.4 ghz 5ghz antenna, 2.4 ghz antenna outdoor, etc. For more about 2.4 ghz antenna long range and 2.4 ghz antenna types, contact us.

Grid parabolic antenna is designed for the spread spectrum system,operates in the 2.4-2.5 GHz band and provides 24dBi directional Parabolic Grid antennas operation. This antenna features high gain, long coverage, lightweight, compact structure and excellent wind-resistance.It is used for outdoor and the range is up to 5-20 km 2.4 GHz antenna, which focuses the signal and reflects the power off of the dish, creating very high power in a highly directional beamwidth. You can think of the radio signal beam of a high gain parabolic dish/grid antenna as shining a high power flashlight directly at your target. The higher the parabolic grid’s gain, the narrower the beam. The 24dB Grid antenna, is a simple, tested and excellent light weight design, now made out of aluminum and powder coated for years of use. 2-piece dish assembles in minutes, includes all hardware and pieces for assembly. Specification of 2.4GHz long range antenna Electrical Frequency Range 2400-2483 MHz Band width 83MHz F/B Ratio ≥20dB Gain 21dBi V.S.W.R ≤1.5 Radiation Direction Horizontal Beam width 12° Vertical Beam width 16° Polarization Vertical or Horizontal Lightning Protection DC Grounded Maximum Input Power 100W Impedance 50Ώ Connector N Female Cable Type LMR240 Cable Length 30cm Antenna Radome Material Aluminium alloy Mounting way Pole Mount Diameter of Installation Pole Ø50~Ø70mm Mechanical Antenna Dimension 400x600 mm Weight 2KG Operating Temperature -40℃ to+80℃ Rated Wind Velocity 60m/s RoHS Compliant YES Features of 2.4GHz long range wifi antenna 01 This antenna is supplied with a 60-degree tilt and swivel mast mountkit. This allows installation at various degrees of incline for easyalignment. They can be adjusted up or down from 0e to 60. 02 Due to the very high gain and the extremely strong signal bundling, the antenna is particularly suitable for the use of punk-to-point connections at very high distances. 03 The Parabolic Directional Antenna type "Grid" 2.4 GHz 21 dBi can establish long distance connections.Mesh design and quality of aluminum materials it ensures greater resistance when used outdoors. For more information about rf signal antenna, please feel free to contact us!

2.4 ghz whip antenna delivers marked improvements in efficiency and gain across all common frequencies (2400-2483MHz) in use for WIFI and Wireless bands. Small enough to be used indoors and outdoors, the antenna performance has been designed to take advantage of any metal plate (ground-plane) it attaches to deliver best of class performance. The antenna should be mounted in a location that is not obstructed by other metallic surfaces which could interfere with signal transmission and reception. Specification of 2.4 ghz wifi antenna Electrical Frequency Range 2400-2483MHz Band width 83MHz Gain 3dBi V.S.W.R ≤2.0 Radiation Omni-Direction Polarization Vertical Maximum Input Power 50W Impedance 50Ώ Connector SMA Male(can be customization) Cable Type RG174 Cable Length 3M Antenna Radome Material Aluminum Mounting way Magnetic Mount Mechanical Dimensions Φ29x100mm Weight 48g Operating Temperature -40℃ to+70℃ RoHS Compliant YES Features of 2.4GHz External Mobile Antenna With SMA Connector 01 This antenna is an external magnetic mount multiband antenna designed for WiFi/WLAN and 2.4 GHz ISM band applications. 02 This WIFI series antennas provide a ground plane independent dipole antenna solution. 03 2.4 GHz antenna working for ISM applications such as Bluetooth and ZigBee. For more information about mini rf antenna, please feel free to contact us!

The dipole Antenna is primarily designed for use with WIFI modules. It does not require a ground plane to connect to. It has a quality robust TPE housing for use with wireless terminals. The antenna has an SMA/RP SMA(M) connector. It can be used straight or hinged 90 degrees. The antenna has a wide-band response and can also be used for 2400-2483MHz applications. Get Antenna Price  Specifications of 2.4GHz 5 dbi helium antenna Electrical Frequency Range 2400-2500MHz Band width 100MHz Gain 5dBi V.S.W.R ≤2.0 Radiation Omni-Direction Polarization Vertical Maximum Input Power 5W Impedance 50Ώ Connector SMA Male Antenna Radome Material TPEE Mechanical Dimensions Φ13x197mm Weight 22g Operating Temperature -40℃ to+70℃ RoHS Compliant YES Features of 2.4GHz 5 dbi antenna helium 01 It designed for superior performance and reliability, has an omnidirectional radiation pattern and extremely high efficiency and gain on the 2.4 GHz band. 02 At just 197 mm in height and 13 mm in diameter, the robust TPEE enclosure can be mounted straight or at a right angle to the device with its hinged RP-SMA (M) connector. 03 Typical applications include: Smart Home, Gateways/Routers, and Connected Agriculture. For more information about external rf antenna, please feel free to contact us!

2.4 ghz high gain directional antenna delivers marked improvements in efficiency and gain across all common frequencies（2400-2483MHz) in use for WIFI and Wireless bands. Small enough to be used indoors and outdoors, the antenna performance has been designed to take advantage of any metal plate (ground-plane) it attaches to deliver best of class performance. After capturing the signal, the installation method of automatic pasting is adopted to prevent it from being easily moved, ensuring the reception effect. Specification of 2.4 ghz mobile antenna Electrical Frequency Range 2400-2483MHz Band width 83MHz Gain 3dBi V.S.W.R ≤2.0 Radiation Omni-Direction Polarization Vertical Maximum Input Power 50W Impedance 50Ώ Connector SMA Male(can be customization) Cable Type RG174 Cable Length 3M Antenna Radome Material ABS Mounting way Self Adhesive Mechanical Dimensions 22x115mm Weight 45g Operating Temperature -40℃ to+70℃ RoHS Compliant YES Features of 2.4 ghz long range wifi antenna 01 This antenna can be work for U-NII and ISM applications. 02 2.4 GHz antenna working for ISM applications such as Internet of Things (IoT) devices. 03 Antenna Compatible with 2.4GHz FPV Camera Monitor, FPV Drone Racing Quadcopeter Controller. For more information about helical rf antenna, please feel free to contact us!