LCD, LED & Signs

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!

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!

21700 lithium battery are an emerging battery technology that has benefited from advances in the battery industry. The 21700 cylindrical cells is a cylindrical cell that offers higher energy density, longer life cycle, and smaller form factor than traditional battery technologies. It has a standard size of 21mm in diameter and 70mm in length, making it an ideal choice for electric vehicles, renewable energy systems, and consumer electronics. CHAM is one such company that specializes in the production of 21700 battery wholesale. Their 21700 lithium batteries have a higher charging efficiency, lower self- discharge rate, and excellent cycle life, making them a popular choice in the energy storage industry. Cylindrical Li-ion Cell Li-ion Battery Pack Energy Storage Lithium Battery Prismatic Cell Datasheet Model Capacity (mAh) Voltage (V) Impedance （mΩ) Max. Continuous Dis. Current Cycle Life Discharge Operating Temperature (℃) 21700F2E 5000 3.62 ≤25 15 A (3 C) ≥1000 -20 ~ 60 21700F5E(developing) 5500 3.62 ≤14 3C ≥250 -20 ~ 60 21700F6E(developing) 6000 3.62 ≤35 1C ≥500 -20 ~ 60 21700F40P(developing) 4000 3.62 ≤12 10C undefined -20 ~ 60 If you are looking for a reliable 21700 battery supplier, don't hesitate to contact us! For more information about lithium battery products and buy 21700 battery, please feel free to contact us!

CHAM offers a full selection of cylindrical battery cell solutions including 18650 lithium battery cells, 26650, 21700, and 32700, to big cylindrical cells like 32140, 40135, and 4680 series. A cylindrical cell is a cell enclosed in a cylinder-shaped case, it has an excellent energy density and the high voltage ensures more power to provide in limited space. Because of their small and round size, it's convenient to assemble them in different combinations. LFP Cylindrical cells are commonly used in smart appliances, e-bikes, medical devices, and energy storage systems. Cylindrical Li-ion Cell Li-ion Battery Pack Energy Storage Lithium Battery Prismatic Cell Datasheet Model Capacity (mAh) Voltage (V) Impedance （mΩ) Max. Continuous Dis. Current Cycle Life Discharge Operating Temperature (℃) 18650F56 2200 3.7 ≤60 2.2 A (1 C) ≥300 -20 ~ 60 18650F8M7 2600 3.6 ≤30 7.5 A (3 C) ≥1000 -20 ~ 60 18650F9M 3200 3.6 ≤40 9.3 A (3 C) ≥1000 -20 ~ 60 18650F9L 3350 3.6 ≤60 4.8 A (1.5 C) ≥300 -20 ~ 50 18650F9E 3500 3.6 ≤40 10 A (3 C) ≥1000 -20 ~ 60 18650F8P 2500 3.6 ≤18 30 A (12 C) ≥250 -20 ~ 80 18650F30P 3000 3.6 ≤18 30 A (10 C) ≥300 -20 ~ 75 18650F2T 2000 3.65 ≤40 6 A (3 C) ≥400 -40 ~ 90 18650F8T 2500 3.6 ≤25 7.5 A (3 C) ≥500 -40 ~ 60 18650F8R 2600 3.7 ≤60 2.6 A (1 C) ≥300 -20 ~ 60 18650F30 3000 3.7 ≤60 4.5 A (1.5 C) ≥300 -20 ~ 50 18650F5P 2200 3.6 ≤20 11 A (5 C) ≥500 -20 ~ 75 18650F8L 2600 3.6 ≤30 7.5 A (3 C) ≥1000 -20 ~ 60 18650F9P(L) 2900 3.6 ≤40 8.7 A (3 C) ≥1000 -20 ~ 60 There are many 18650 lithium ion battery factory, but we are one of the best choices for you. For more information about 18650 lithium cell price and buy bulk lithium batteries, please feel free to contact us!

PRODUCT DESCRIPTION PH2.604 500*500 Indoor Rental LED Display PH2.604 500*500 Indoor Rental LED Display 3840 Hz Company Profile We are HK Brilliance Tech Co., LTD. Our headquater is located on HK, China; and our factory is located on Shenzhen and Guangzhou, China. We have over 10 years manufacturing experience. We provide wide option of model of this type of product and we support customization for products and brand and logo. Our products enjoy quick sale all over the world. We have more than 3 steps and procedure for quality check and quality assurance system. Each of products will ensure over 48h final performacne testing. With good quality, client always give good repute for our products. Detailed Product Description Module Specifications 1 Pixel Pitch 2.604mm 2 Led Type SMD2121 3 Module Size 250x250mm 4 Module Resolution 96x96 pixels 5 Driving IC 6363 6 LED lamp Hongsheng Cabinet Specification 1 Cabinet Size 500x500mm 2 Cabinet Resolution 500x500mm 3 Module Qty. 2x2cs 4 Cabinet Materials Die-casting aluminum 5 Cabinet Weight 7Kg Screen Parameters 1 Screen Size 2 Screen Resolution 3 Cabinet Qty. 4 Brightness 800 cd/m2 5 Scanning Mode 1/32scan 6 Viewing Angle H:140°;V:140° 7 Viewing Distance >4m 8 Gray Level 16 Bit 9 Refresh Frequency 3840 Hz 10 Power Input AC 220-240V 11 Power Comsuption Max: 800W/㎡ Average: 350W/㎡ 12 MTBF--hours >10,000 hours 13 Life--hours ≥100,000 hours 14 IP Grade IP40 15 Operating Temperature -30℃~ 60℃ 16 Storage Humidity 10℃~80℃RH 17 Control Syetem Novastar 18 Operating System Windows7/ Windows10 19 Power Supply G-ENERGY 20 Maintance Access Back service

Graphic LCD MODULE,128*64 dots Graphic LCD module, 128*64 dots, White LED backlight, 8-bit parallel or SPI DGM1286403-V1 is a mono 128x64 graphic LCD display. It supports 6800 8-bit parallel interface or SPI. This 12864 Graphic LCD module is available for without backlight or with LED backlight options. DGM1286403-V1 is available in various LCD panel colors including gray, yellow/green and blue LCD options. This model graphic LCD display can be operating at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃. It is designed for any embedded systems, industrial device, security, medical and hand-held equipment. LCD Module Specifications: Part No DGM1286403-V1 Module size (W*H*T) 87.0*50.0*8.0 mm Viewing Area (W*H) 70.0*37.0 mm Dot Pitch (W*H) 0.51*0.51 mm Dot size (W*H) 0.495*0.495 mm Interface 8-bit parallel or SPI Supply voltage (Logic) -0.3 to 3.6V Supply voltage (LCD) -0.3 to 14.5V Operating temp -20℃ to 70 ℃ Storage temp -30℃ to 80℃ Weight 28g

Character LCD MODULE ,132*320 dots Character LCD Module, 132*32 dots,  FSTN, Positive, without backlight, SPI , 3.3V, Driver IC:ST7565R DGM13232L-R is a FSTN LCD Module with 132*32 resolution. It is built into 55x27.6x2mm (W*H*T) module size and 52.0*15.0mm (W*H) viewing area. It is driven by ST7565R controller IC, and supports SPI interface which communicated by 40 pins. It is capable of being operated within -20~70℃ and stored within -30~80℃ without compromising its functionality. All these features are open to be custome-made based on client’s demand. Custom LCD MODULE Specifications: Part No DGM13232L-R Resolution 132x32 Module Size (W*H*T) 55x27.6x2mm Viewing Area (W*H) 52.0*15.0mm Dot Pitch 0.365*0.415mm Dot Size 0.345*0.395mm VDD 3.3V Display mode FSTN positive Driver ST7565R Interface SPI Connector 40 pin Operating Temp. -20~70℃ Storage Temp -30~80℃

0.96 INCH TFT DISPLAY Our DG-80160-096 TFT LCD is a 0.96 inch TFT display with 80*160 resolution. It is built into IPS/Transmission mode, SP14 interface and driven by ST7735S driver IC. It can reach wide viewing angle of left: 80, right:80, up:80, down:80 degree. 1000:1 contrast ratio makes it display clear white text in both bright and dark room. This TFT display is designed to be operated with -20 ~ +70 °C temperature and stored within -30 ~ +80 °C. It is widely used in wearable device, personal health appliances, and smartwatches. All of our products are open to be customized according to client’s demand. Welcome to send us any inquiry regarding to our products. TFT Display Module Specification: Part # DG-80160-096 TFT Type 0.96" TFT Dot arrangement 80(RGB)×160 dots Module Size 14.04(W)×27.95(H)×1.35(T) mm Active area 10.8(W)×21.7(H) mm Display mode IPS / Transmission Driver IC ST7735S Eyes Viewing Direction 80/80/80/80 Transmission Contrast 1000:1 Color filter array RGB vertical stripe Interface SPI4 Backlight Color White Operating temperature -20 ~ +70 °C Storage temperature -30 ~ +80 °C

0.84 INCH PM OLED 96*16 0.84” PMOLED DG-9616084 Our DG-9616084 product is a diagonal 0.84 inch PMOLED with 96*16 dot arrangement. High (2000:1) contrast ratio and 120 nits brightness make the white/blue text extremely clear and bright enough in dark situation. It support I2C IIC interface and communicated by 14 pin FPC connector. It is well applied in personal health device, wearable devices, small medical, industrial and kitchen equipment. All our products can be customized according to client’s requirement. Welcome to send any inquiry regarding to this products. PM OLED Display Specification: Part # DG-9616084 Display mode Passive Matrix Display Size 0.84’’ Dot Arrangement 96*16 Display Color Monochrome (White/Blue) Panel Size 29.1*9.2 mm Active Area 21.1*3.5 mm Dot Size 0.204*0.204 mm Dot Pitch 0.22*0.22 mm Interface Type I2C IIC Connector 14 pin FPC Brightness 120 nits Contrast Ratio 2000:1 Operating temperature -30~70℃ Storage temperature -40~80℃

0.96 INCH AM OLED 128*64 0.96" AMOLED Display DG-12864C-096 DG-12864C-096 is a 0.96" diagonal size AMOLED with 128*64 dots arrangement. It is well known for its excellent display quality, high contrast ratio, and high brightness. Our DG-12864C-096 is driven by SSD1315 chip, and supports 3 different activation methods: 8 bit parallel, 3 wire serial and I2C interface. High contrast ratio makes a wide viewing angle and its White or Yellow/Green text extremely clear. DG-12864C-096 uses 30 pin FPC COG as connector, and this can be modified according to client’s requirements. Due to its small size and power-save feature, it best suited to small kitchen appliances, price tags, wearable devices, and small medical equipment. Below are detailed specifications and drawing of DG-12864C-096. Welcome to send any inquiry regarding to this product. AM OLED Display Specifications Part No. DG12864C-096 Display type AMOLED Resolution 128x64 Display color White Outline dimension 26.70x19.26x1.4mm Viewing area 23.74x12.86mm Dot size 0.154x0.154mm Dot pitch 0.160x0.160mm Controller SSD1315 Interface type 8 bit parallel, 3 wire serial, I2C Connector 30 pin FPC + COG Operating temperature -30~70℃ Storage temperature -40~80℃ Weight 7g

Part Number: TST080WVSH-03 Display Mode: TFT LCD Resolution: 800x480 Manufacturer: China Touch Custom Warranty: 1 year Interface: LVDS interface Surface Luminance: 500 cd/m2 Operating Temperature: -20℃~70℃ Storage Temperature: -30℃~80℃

Minimum Order: 100

Part Number: TST080HDSH-10 Display Mode: TFT LCD Resolution: 1280x720 Manufacturer: China Warranty: 1 year Touch Custom Interface: LVDS interface Surface Luminance: 1200 cd/m2 Operating Temperature: -20℃~70℃ Storage Temperature: -30℃~80℃

Minimum Order: 100