Specifications ceiling mounted dehumidifier Optional refrigerant. one year warranty OEM and ODM available 20L/D ceiling mounted dehumidifier with CE and Rohs certificate with wooden box packing Features: 1. Adopt imported famous brand compressor, high efficiency and stable. 2. Adopt quality inner grooved copper tube and high efficient hydrophilic Aluminum film. 3. Real time humidity display, free setting and control. 4. Controlled by timer or humidity. 5. Failure alarming and self-protection. 6. The machine can connect with air hose or new air hose of central air conditioning directly. Parameter: Model:HK-20G Humidity Removal:20L/D Power Source:220V/50HZ Rated Power Input:400W Rated Power Current:2.5A Circulating Air:450m3/h Water tank:10L Work Temperature:5-38oC Product dimension:545*375*200mm Packing dimension:600*440*295mm Refrigerant:R134a Net Weight:18Kg Gross Weight:20Kg Applying Space:10~25m2 Service: 1. one year warranty. 2.24 hours service line. 3.cheap spare parts after one year. 4.OEM & ODM available.
Welcome to visit our website for more information and quotation Website: http://www.Foodprocessingm.Com This automatic frozen potato chips line is automatic from feeding material to finished potato chips. Â Introduction: â 1, pre-washing machine: by elevator, the potato will come into the pre-washing machine, by brush roller and water spraying to remove the mud on the surface of potato. The electrical is schneider, and frequency control motor. The frequency converter from japanese mitsubishi. After pre-washing, the potato will come into the emery peeling machine to remove the peel. Â 2, emery peeling machine: after processed by emery roll and water spraying , the peel will be removed. Total 12 pcs of emery roller. At the bottom , it is with one water tank to recycle use the water, thus, it can saving water. The potato will be discharged automatically by screw. Peeling time is adjustable, frame all with 50*50*2mm, superior stainless steel 304 tube, bearing is made of stainless steel 316 bearings. All motors are with superior copper wire and adjustable-speed, working speed is adjustable. 3, all machines are made of stainless steel 304. -
Welcome to visit our website for more information and quotation Website: http://www.Foodprocessingm.Com This automatic frozen potato chips line is automatic from feeding material to finished potato chips. Â Introduction: â 1, pre-washing machine: by elevator, the potato will come into the pre-washing machine, by brush roller and water spraying to remove the mud on the surface of potato. The electrical is schneider, and frequency control motor. The frequency converter from japanese mitsubishi. After pre-washing, the potato will come into the emery peeling machine to remove the peel. Â 2, emery peeling machine: after processed by emery roll and water spraying , the peel will be removed. Total 12 pcs of emery roller. At the bottom , it is with one water tank to recycle use the water, thus, it can saving water. The potato will be discharged automatically by screw. Peeling time is adjustable, frame all with 50*50*2mm, superior stainless steel 304 tube, bearing is made of stainless steel 316 bearings. All motors are with superior copper wire and adjustable-speed, working speed is adjustable. 3, all machines are made of stainless steel 304. - -
Welcome to visit our website for more information and quotation Website: http://www.Foodprocessingm.Com This automatic frozen potato chips line is automatic from feeding material to finished potato chips. Â Introduction: â 1, pre-washing machine: by elevator, the potato will come into the pre-washing machine, by brush roller and water spraying to remove the mud on the surface of potato. The electrical is schneider, and frequency control motor. The frequency converter from japanese mitsubishi. After pre-washing, the potato will come into the emery peeling machine to remove the peel. Â 2, emery peeling machine: after processed by emery roll and water spraying , the peel will be removed. Total 12 pcs of emery roller. At the bottom , it is with one water tank to recycle use the water, thus, it can saving water. The potato will be discharged automatically by screw. Peeling time is adjustable, frame all with 50*50*2mm, superior stainless steel 304 tube, bearing is made of stainless steel 316 bearings. All motors are with superior copper wire and adjustable-speed, working speed is adjustable. 3, all machines are made of stainless steel 304. -
Air-Cooled Packaged Chiller , Rotary or scroll hermetic compressor, to serve the needs of the equipment or technics cooling each industry. , Packaged configuration, has ice water pump and stainless-steel water tank inside. , Dispense with cooling tower and cooling water pump, With tight structure and convenient install. , Microcomputer or plc control. , Temperature control range,?-30â??. , Refrigeration capacity:1200 Kcal/h - 209840 Kcal/h(0.5HP-80HP). Special Industrial Chiller for Industry , For CNC Machine , For Pharmaceutical Industry , For Plastic Uptake Industry , For Plastic Mould Industry , For CD-ROM Manufacturing Industry , For Chemical Coating Industry , For Packaging and Printing Machine , For Laser Cutting Equipment , For Laboratory Equipment , For Electrical Discharge Machine , For Textile Manufacturing , For Electroplating Industry , For Food Industry , For Leather Industry , For Floor Glue Industry , For Leatherette Industry , For Concrete Industry , For Polyurethane Industry , For Die-casting Machine , For Cosmetics and Commodity Industry , For Optoelectronic Industry
Low-temperature packaged chiller To serve the needs of the equipment or technics low temperature cooling each industry. Import medium and low temperature hermetic or semi-hermetic compressor. Packaged configuration, has ice water pump and stainless-steel water tank inside. Relay or microcomputer or plc control. Temperature control range: -40â??- +5â??. Refrigeration power:3hp-40hp. Water-cooled or air-cooled. Special industrial chiller for industry For cnc machine For pharmaceutical industry For plastic uptake industry For plastic mould industry For cd-rom manufacturing industry For chemical coating industry For packaging and printing machine For laser cutting equipment For laboratory equipment For electrical discharge machine For textile manufacturing For electroplating industry For food industry For leather industry For floor glue industry For leatherette industry For concrete industry For polyurethane industry For die-casting machine For cosmetics and commodity industry For optoelectronic industry
Water-cooled packaged chiller , Rotary or scroll hermetic compressor, to serve the needs of the equipment or technics cooling each industry. , Packaged configuration, has ice water pump and stainless-steel water tank inside. , Microcomputer or plc control. , Temperature control rane 3 , Refrigeration capaci 5200kcal/h - 283500 kcal/h (3hp-100hp). Special industrial chiller for industry , For cnc machine , For pharmaceutical industry , For plastic uptake industry , For plastic mould industry , For cd-rom manufacturing industry , For chemical coating industry , For packaging and printing machine , For laser cutting equipment , For laboratory equipment , For electrical discharge machine , For textile manufacturing , For electroplating industry , For food industry , For leather industry , For floor glue industry , For leatherette industry , For concrete industry , For polyurethane industry , For die-casting machine , For cosmetics and commodity industry , For optoelectronic industry
OVERVIEWThis silicone is used for flock powder adhesive with great washing resistance. Since its long working time, it is available to adhere with flocking powder before it get surface-cure. Compared with waterbase ink and plastisol flocking ink, flock silicone has softer hand-feel and elasticity which is more skin-friendly. It can be applied on automatic machine production with no mesh block.TYPICAL PROPERTYCode NO. T-J04ColorTransparentDurometer - Shore A31 Shore ADynamic Viscosity200000 CentipoiseElongation520 %Pot Life72 hoursShelf Life360 DaysSolids Content> 98 %Specific Gravity @ 25C0.95Tear Strength4.1MpaTensile Strength1015.3 psiPACKING Â 5kg/barrel; 20kg/barrelCLEANING After printing, silicone ink can be cleaned away from equipment with hydrocarbon based solvent.PRODUCT DISPLAYFAQ1.What is your MOQ?It depends on customerâ??s exact request.2.Are you manufactuer or trading company?We are silicone ink and silicone heat transfer labels manufacturer, but we also do some trading based on customers trust.3.Where is your main market?Our main market based in Asian and south America countries where there are more printing factory for garments or shoes.4.What is your lead time?Normally in 3~15 days according to order quantity.5.What is your payment term ?T/T, Western Union, PayPalPRINGTING QUESTION:Advantages of flock silicone over waterbase or plastisol ink ?, PVC-free, phthalate free and heavy-metal free which is much more eco-friendly., Super soft hand-feel, elasticity and washing resistance which would not crack and more preferred by customers., Silicone on machine production is more and more popular which is also more healthy for workers.
F.R.L.S. (Flame Retardant Low Smoke)PVC INSULATED WIRES & CABLES SANFLEX F.R.L.S. wires are ideal for wiring solutions in multi-storied buildings, hotels, hospitals, commercial establishments and residential complexes. It is shielded by a specially formulated flame retardant PVC compound. During fire, ordinary PVC emits black smoke and toxic fumes which are acidic in nature. This impairs visibility and hampers rescue operations. Conflame insulation retards spread of fire and emits minimum smoke and toxic gases, thereby reducing the risk of injury. Flame Retardant Low Smoke PVC Insulated Single Core Unsheathed Copper Wire (FOR RATED VOLTAGES UP TO AND INCLUDING 450/750 V) Conductor: The conductors, drawn from bright electrolytic grade copper, are annealed and bunched together. Insulation: Bunched conductors are insulated with specially formulate Flame Retardant Low Smoke Compound. During a fire situation, the FRLS compound restricts the spread of flame. The smoke emission is also minimal. Marking: The cables are printed with generic marking "SANFLEX". Colors: Red, Yellow, Blue, Black, Green and Grey. Any other colors on specific request can also be supplied. Packing: 90 Meters (approx. 100 yards) pack in protective cartons.
Specification :Copper rhinestone cufflink<br> We have many years of experience in the crafts manufacturing business. <br>With our expertise and sophisticated equipment system, we are confident of providing you with top quality products at low prices.<br> Parament : Copper rhinestone cufflink Welcome to customize. Mobile phone bracket manufacturer, 11 years of professional punch production and manufacturing, ISO90001 certification, welcome to order, the source factory wholesale price, the greater the volume, the better the price. The bracket is made of AL-2025 high-quality aluminum alloy, high-efficiency high-gloss equipment is polished and polished, and advanced precision printing LOGLO is provided. It provides neutral universal packaging (customized packaging box is also welcome). We pursue: provide high-quality products and services, and cooperate in good faith to seek a broader market; company philosophy: to complete your dreams and achieve ourselves.
Steel, Aluminium Product Like Aluminium Foil, Aluminium Wire, Aluminium Wire Rod, Scaffolding Products, Chemicals, Rubber, Mines Products, Galvanized Steel Wire, Galvanized Steel Coils, Steel Pipe, Steel Plates, Galvanized Steel Sheets, Steel Strand, Steel Strips, Steel Tubes, Steel Angles, Steel Bar, Stainless Steel Coils, Stainless Steel Pipes, Stainless Steel Sheets, Stainless Steel Strips, Stainless Steel Wire, Steel Tie Rod, Aluminium Ingots, Aluminium Strips, Aluminium Tape.
100 Amp 3 ph Motorized Control Digital Variable Voltage Auto Transformer [Oil Immersed] [HSN CODE: 85044029] [Make: POWERSELECT] Technical Specification: Model: PS100A3POEM470V Rated Power: 75 KVA Input Voltage: 415 V AC 3phase�¸ (L - L), �±5% 50 / 60 Hz 4 wire / 3 wire No Load Current: Less than 1% of rated unit Output Voltage: 0 - 470 V AC 3Phase�¸, (L - L) �±10% 4 wire / 3 wire Output Current @470V: 0 - 100 Amp per phase max Variac Oil Qty: 200 L (Approx. +- 10 L) Recommended IS335 Reference Standard: IEC 61378-1 & IS 5142 : 1969 Voltage Variation: Motorized Operation with 10 kg torque AC Synchronous Servo Motor Servo Motor: 10 Kg torque AC Synchronous Servo Motor 220 V AC 1 ph. (Make: PowerSelect) Coil Construction: 1 Coils used in per phase of 100 Amp each rating Total Coils: 3 Coils used in unit each coil rating max 100 Amp Current Transformer: 3 nos. 100/5 Accuracy class 0.5% Protection: 3 pole MCCB on Primary line (Make: L&T) Enclosure IP Rating: IEC 60529, IP50 (Sheet Steel) with powder coated paint (Color: Siemens Gray) Connection Terminals: DMC molded bar insulators terminal Oil Drain: Oil Drain valve tap bottom of tank front sided Oil Level: Oil level indication front of tank with glass view Earth Terminals: Ground / earth terminals provided back sided Winding Wire: IS 12444, ASTM B-49 Pure Copper DCC wire Core Type, Grade of lamination: CRGO Laminated Core 30ZH100 Load : balanced load Service: Indoor Application Variac Dimension (LxBxH) and Wt (Kg): 24 x 32 x 50 (Approx) Net Wt: 250 Kg (Approx.) Gross Weight: 350 kg
Sintered Copper Brass Vent Plug Porous Metal is a type of venting device that is used to release built-up pressure or vacuum in a sealed system, such as a hydraulic or pneumatic system. It is made by compressing brass powder into a desired shape, and then sintering it at high temperatures to create a strong and porous material. Parameter Brand: TOPTITECH Material: Brass Porosity: 30-70% Filtration degree: Max. Pressure: 20 bar Working temperature: 300 â?? Model: M5,1/8â??,1/4â??,3/8â??,1/2â??,3/4â??,1â?? Application Sintered brass vent plugs are used in a variety of applications across many industries. Here are some of the common applications of sintered brass vent plugs: 1.Hydraulic and pneumatic systems: Sintered brass vent plugs are commonly used in hydraulic and pneumatic systems to release built-up pressure or vacuum. They help to protect system components from damage and ensure the safe and efficient operation of the system. 2.Automotive industry: Sintered brass vent plugs are used in automotive applications to vent pressure or vacuum in sealed systems, such as fuel tanks or transmissions. They help to prevent damage to the system and maintain proper performance. 3.Aerospace industry: Sintered brass vent plugs are used in aerospace applications to vent pressure or vacuum in sealed systems, such as fuel tanks or hydraulic systems. They help to ensure the safe and reliable operation of the aircraft. 4.Industrial applications: Sintered brass vent plugs are used in a wide range of industrial applications, such as filtration systems, chemical processing equipment, and pneumatic tools. They help to prevent damage to equipment and maintain proper performance. 5.Medical equipment: Sintered brass vent plugs are used in medical equipment to vent pressure or vacuum in sealed systems, such as respirators or infusion pumps. They help to ensure the safe and reliable operation of the equipment.
Power transformer Transformer working for medium frequency induction furnace, electric arc furnace, continuous casting machine, rolling mill steel plant. 220kV, 110kV and 66kV low loss series transformers; products with reliable performance, low partial discharge, low loss, low noise, high reliability, and strong resistance to sudden short circuit, its excellent performance has won the majority of users and related Experts highly praise. Partial discharge: at 1.5 times the rated voltage, the apparent discharge of the product is less than 80pC; Noise: Product noise of 63MVA and below is below 58dB (AN); Loss: No-load loss is about 30% lower than the IEC standard; Reliability: All in-service products have no damage accidents and oil leakage; Short-circuit resistance: SFZ11-50000 / 132 has passed the short-term ability test of the Netherlands KEMA and the National Transformer Quality Supervision and Inspection Center laboratory. Passed CE, UL, CSA, ROSH certification Coil: A All coils are made of 100% oxygen-free copper, and high-voltage coils are tangled. Continuous structure, in order to improve the distribution characteristics under impulse voltage, to obtain a more uniform electric field distribution, the bracing pads are rounded to improve the high reliability of insulation. A Iron core: The core material is high-quality cold-rolled silicon steel sheet with high magnetic grain orientation, and adopts advanced German Georg automatic shearing line to control the burr of the cutting mouth to be less than 0.02 mm. The silicon steel sheet adopts the technology of not stacking the iron yoke. The joint of the silicon steel sheet is a 45 �° full oblique stepped joint. After the iron chip is stacked, the overall pressure and epoxy glue are used to make the iron core three-pillar two yoke become a strong , Flat, high vertical accuracy, effectively improve the no-load performance, while reducing noise. Between the iron core column and the inner coil, the iron core column is supported by a brace plate, the iron yoke is tensioned by a glass ribbon impregnated with epoxy resin, and the lower iron yoke and the lower fuel tank are topped by a back pressure nail bolt. In addition, the upper iron yoke and the upper fuel tank are fixed in three places, so the body can withstand the bumps during transportation without displacement in the fuel tank.
One-stop Flexible PCB Flexible PCB Flexible PCB/Flexible Circuit Fabrication/FPC/FFC A Flex Printed Circuit or Flex PCB is a basically a flexible Base material, with a patterned arrangement of printed circuitry on Copper and components, with or without flexible overlay. These flexible electronic assemblies may be fabricated using the same components used for rigid printed circuit boards, but allowing the board to conform to a desired shape (flex) during its application. Flexible PCB / FPCB Applications FPCBs are used widely in everyday technology and electronics in addition to high-end, complex completed components. Two of the most prominent examples of flexible circuit usage is in modern portable electronics, devices, hard disk drives and desktop printers. Flexible circuits are also used extensively in other applications and industries including: Communications Consumer Electronics Automotive Medical Industrial Aerospace Military Transportation In Automotive, Transportation they are extensively used due to their improved resistance to vibrations and movement. Flex PCB Capacity Material type: PI, PET, PEN, FR-4. Surface finishing: Lead-free, ENIG Gold, OSP, Immersion silver, Immersion Tin. HASL. Polyimide, PET. Max layer: Flex board: 1-6layer, Flex-Rigid Board:2-8 Layers. Min. hole size: punching hole: 0.50mm Drill Hole:0.20mm Max Panel size: 250MM*400MM. Min. Board thickness: Copper Thickness:1/3OZ-2OZ Min slot: 24mil*35mil(0.6X0.9MM) Size Tolerance Conductor width: +/-10% Hole size: +/-0.05mm. Single:0.1mm 2layers: 0.13mm 4layers: 0.30mm 6layers:0.50mm -
Flexible PCB Flexible Circuit Fabrication A Flex Printed Circuit or Flex PCB is a basically a flexible Base material, with a patterned arrangement of printed circuitry on Copper and components, with or without flexible overlay. These flexible electronic assemblies may be fabricated using the same components used for rigid printed circuit boards, but allowing the board to conform to a desired shape (flex) during its application. Flexible PCB / FPCB Applications FPCBs are used widely in everyday technology and electronics in addition to high-end, complex completed components. Two of the most prominent examples of flexible circuit usage is in modern portable electronics, devices, hard disk drives and desktop printers. Flexible circuits are also used extensively in other applications and industries including: Communications Consumer Electronics Automotive Medical Industrial Aerospace Military Transportation In Automotive, Transportation they are extensively used due to their improved resistance to vibrations and movement. Flex PCB Capacity Material type: PI, PET, PEN, FR-4. Surface finishing: Lead-free, ENIG Gold, OSP, Immersion silver, Immersion Tin. HASL. Polyimide, PET. Max layer: Flex board: 1-6layer, Flex-Rigid Board:2-8 Layers. Min. hole size: punching hole: 0.50mm Drill Hole:0.20mm Max Panel size: 250MM*400MM. Min. Board thickness: Copper Thickness:1/3OZ-2OZ Min slot: 24mil*35mil(0.6X0.9MM) Size Tolerance Conductor width: +/-10% Hole size: +/-0.05mm. Single:0.1mm 2layers: 0.13mm 4layers: 0.30mm 6layers:0.50mm -
Single Side Aluminium PCB Board Aluminum PCB Metal Core PCB Insulated Metal Substrate Aluminum PCB/Metal Core PCB/MCPCB/Insulated Metal Substrate(IMS) Insulated metal substrate (IMS consists of a metal baseplate (Aluminum is commonly used because of its low cost and density) covered by a thin layer of dielectric (usually an epoxy-based layer) and a layer of copper(35um to more than 200um thick). The FR-4 based dielectric is usually think (about 100um). Compared to a classical printed circuit board, the IMS/MCPCB provides a better heat dissipation. It is one of the simplest way to provide efficient cooling to surface mount components. Among all Metal core PCBs, Aluminum MCPCBs are the most common type-the base material consists of aluminum core with standard FR4. It features a thermal metal-clad layer that dissipates heat in a highly efficient manner, while cooling components and increasing the overall performance of the products. Currently, Aluminum-backed PCBs are regarded as the solution to h igh power and tight tolerance applications. MKTPCB has been offering Aluminum PCB manufacturing services for over ten years. Our full-feature Aluminum circuit boards making capabilities and value-added options including Free DFM Check allow you to get high-quality Aluminum PCBs done within budget. Aluminum PCBs fabricated by us are widely used for LED lighting, Power equipment and Automotive systems. Metal Core PCB Materials and Thickness The metal core of the thermal PCB can be : 1) Aluminum (aluminum core PCB), 2) Copper (copper core PCB or a heavy copper PCB) or a mixture of special alloys, while the most common being Aluminum core PCB. The thickness of metal cores in PCB base plates is typically 30 mil - 125 mil, but thicker and thinner plates are also available. MCPCB copper foil thickness can be 1 - 10 oz. MKTPCB Aluminum PCB Capacity : MKTPCB can produce 1-Layer, 2-Layer, 4-Layer and 6-Layer Aluminum PCBs. Multilayer aluminum PCB is mainly used by high power Industrial products, like outdoor Led screens. Solder mask Color: White, Black. We can also provide Super-White color for LED PCB to improve the reflected light off of the board to increase the Lumens. -
3003 aluminum coil is a common aluminum alloy coil, mainly composed of aluminum and manganese, with good corrosion resistance, workability, and welding properties. Its main uses include manufacturing various types of oil tanks, pipelines, pressure vessels, food and chemical processing equipment, etc. The product characteristics and application scope of 3003 aluminum coil are as follows: Good corrosion resistance, suitable for equipment and structures working in harsh environments. Good deep-drawing and welding properties, easy to process into various shapes and sizes of products. Smooth surface, easy to perform surface treatment and painting. Widely used, including manufacturing automobile parts, building materials, power equipment, electronic components, food packaging, etc. Overall, 3003 aluminum coil is a high-quality aluminum alloy material with good physical and chemical properties, suitable for production and manufacturing in various industrial and civil fields. 3003 aluminum coil is an aluminum-manganese alloy coil, whose main components include: Aluminum (Al): accounting for about 98% of the aluminum coil, it is the main component, with lightweight, high strength, good conductivity, and thermal conductivity. Manganese (Mn): accounting for about 1%~1.5% of the aluminum coil, it can increase the strength and hardness of the aluminum coil, improve its corrosion resistance and weldability. Other elements: 3003 aluminum coil may also contain small amounts of copper (Cu), iron (Fe), silicon (Si), and other elements, as well as trace impurities. The content and proportion of these components will have a certain impact on the performance of 3003 aluminum coil. For example, the content of aluminum and manganese has an important influence on its hardness and strength, and the addition of copper, iron and other elements can improve the heat treatment and processing properties of aluminum coil. Therefore, precise control of its chemical composition is needed during the production of 3003 aluminum coil to ensure its stable performance and excellent quality.
3000L Mash tun 3000L Mash tun is a vessel used in the mashing process to convert the starches in crushed grains into sugars for fermentation. TBE mash tuns are insulated to maintain a constant temperature. The mash tun can be single-function or can also have a false bottom and spigot so that the sparging process can be done in the same vessel. Steam jacket design will allow The TBE systems are designed to do both decoction mashing and infusion mashing. The mashing tun/kettle is made out of stainless steel or copper. 3000L Lauter tun The 3000L lauter tun is used for filtering and clarifying the sugar liquid (called wort) out of the heated water-malt mixture (called mash) that comes from the mashing tun. The 3000L lauter tun typically has the same capacity as the cooking tun and can also be made out of stainless steel or copper cladding. It has a design with a false bottom in stainless steel v-wire and a raking gear that has the function of an agitator, a rake and a spent gain remover. This is a very unique and helpful tool because after filtering the spent grains will be removed from the lauter tun, saving a lot of time and energy of the brewmaster. Furthermore the lauter tun can be equipped with additional accessories such as sight glasses, CIP jets for simplifying the lautering. 3000L Boiling Kettle After lautering, the beer wort is boiled with hops (and other flavourings if used) in a large tank known as a brew kettle. The boiling process is where chemical and technical reactions take place, including sterilization of the wort to remove unwanted bacteria, releasing of hop flavours, bitterness and aroma compounds through isomerization, stopping of enzymatic processes, precipitation of proteins, and concentration of the wort. 3000L Whirlpool Tun At the end of the boil, the hopped wort settles to clarify in a vessel called a "whirlpool" where there is a tangential inlet of wort. Thus, a vortex is formed when the wort is infused along the arc inside surface, so that the more solid particles in the wort are separated out. Whirlpool can happen in the kettle because there is no obstacle inside the kettle.
3003 aluminum coil is a common aluminum alloy coil, mainly composed of aluminum and manganese, with good corrosion resistance, workability, and welding properties. Its main uses include manufacturing various types of oil tanks, pipelines, pressure vessels, food and chemical processing equipment, etc. The product characteristics and application scope of 3003 aluminum coil are as follows: Good corrosion resistance, suitable for equipment and structures working in harsh environments. Good deep-drawing and welding properties, easy to process into various shapes and sizes of products. Smooth surface, easy to perform surface treatment and painting. Widely used, including manufacturing automobile parts, building materials, power equipment, electronic components, food packaging, etc. Overall, 3003 aluminum coil is a high-quality aluminum alloy material with good physical and chemical properties, suitable for production and manufacturing in various industrial and civil fields. 3003 aluminum coil is an aluminum-manganese alloy coil, whose main components include: Aluminum (Al): accounting for about 98% of the aluminum coil, it is the main component, with lightweight, high strength, good conductivity, and thermal conductivity. Manganese (Mn): accounting for about 1%~1.5% of the aluminum coil, it can increase the strength and hardness of the aluminum coil, improve its corrosion resistance and weldability. Other elements: 3003 aluminum coil may also contain small amounts of copper (Cu), iron (Fe), silicon (Si), and other elements, as well as trace impurities. The content and proportion of these components will have a certain impact on the performance of 3003 aluminum coil. For example, the content of aluminum and manganese has an important influence on its hardness and strength, and the addition of copper, iron and other elements can improve the heat treatment and processing properties of aluminum coil. Therefore, precise control of its chemical composition is needed during the production of 3003 aluminum coil to ensure its stable performance and excellent quality.