Specification for Aluminum Scrap 1. Scope This specification defines the quality and requirements for aluminum scrap intended for recycling and manufacturing. It ensures consistency, quality, and suitability for various applications. 2. Material Requirements 2.1. Composition Aluminum Content: Minimum 90% by weight. Contaminants: Maximum 2% by weight of non-aluminum metals (e.g., steel, copper). Maximum 1% by weight of non-metallic materials (e.g., plastic, rubber). Moisture content should not exceed 2% by weight. 2.2. Form and Condition Types: Can include profiles, sheets, turnings, wire, and castings. Size: Must be manageable for handling and processing, typically not exceeding 1 meter in any dimension. Cleanliness: Free from excessive oil, grease, and other foreign substances. 3. Packaging and Labeling Packaging: Scrap should be securely packaged or bundled to prevent scattering and contamination during transport. Packaging materials should not contaminate the scrap. Labeling: Each package should be clearly labeled with: Supplier name and address. Net weight. Scrap grade and type. 4. Inspection and Testing Visual Inspection: Performed to check for visible contaminants, appropriate size, and cleanliness. Chemical Analysis: Periodic testing to verify aluminum content and contaminant levels. Moisture Test: Conducted to ensure moisture content compliance. 5. Documentation Certificate of Analysis (CoA): Provided with each shipment, detailing the chemical composition and confirming compliance with this specification. Bill of Lading: Including details of the shipment, weight, and scrap grade. 6. Compliance and Rejection Compliance: All supplied scrap must meet the requirements outlined in this specification. Rejection: Material not meeting these requirements will be subject to rejection and return at the supplier's expense. 7. Safety and Handling Handling: Appropriate safety measures should be taken to prevent injury or contamination during handling and transportation. Personal Protective Equipment (PPE): Workers must use suitable PPE, including gloves and eye protection. 8. Environmental and Regulatory Considerations Compliance: Must comply with all relevant local, national, and international regulations regarding waste and recycling materials. Environmental Impact: Suppliers are encouraged to follow environmentally friendly practices in the collection and processing of aluminum scrap.
Specification Parameter Details Material Name Copper Wire Scrap Purity Minimum 99.9% Appearance Bright, shiny, clean, free from tarnish and other impurities Form Copper wire, stripped of insulation, no mixed or dirty wires Diameter Varies, typically between 0.5mm to 20mm Length Random lengths Weight Packed in bales or bundles, typically 100kg to 1000kg per bundle Origin Various sources (e.g., industrial waste, electrical wires) Insulation No insulation (bare wire) Non-metallic content Less than 0.5% Oxidation Negligible, if any Radioactive material None Moisture content Maximum 0.3% Packaging Bales or bundles, secured with metal straps or wire Weight Tolerance �±2% Shipping Containers or bulk, depending on order size and buyer's requirements Certification Certificate of Analysis (CoA) available upon request Standards Compliance Complies with International Copper Study Group (ICSG) standards Usage Recycling, manufacturing of new copper products, electrical applications
Copper Wire Scrap Specification 1. Product Description Copper wire scrap refers to discarded copper wire materials that are collected and recycled for reuse. These scraps are typically sourced from electrical wiring, cables, and other copper-based components. The high conductivity and malleability of copper make it a valuable material in various industries, including electrical, construction, and manufacturing. 2. Chemical Composition The copper wire scrap must meet the following chemical composition standards: Copper (Cu): 99.9% minimum Impurities: 0.1% maximum 3. Physical Characteristics Appearance: Clean, uncoated, and untinned copper wire Color: Bright or bare copper color Wire Diameter: Typically ranges from 1 mm to 3 mm Length: Varies, can be in coils, bundles, or chopped 4. Quality Standards ISRI Code: Should conform to ISRI (Institute of Scrap Recycling Industries) specifications for copper wire scrap. Cleanliness: Free from dirt, plastic, rubber, other metals, and non-metallic materials. Radiation: Free from any radioactive contamination. Corrosion: Free from excessive oxidation or corrosion. 5. Packaging Form: Bundles, bales, or coils Weight: Typically packed in 20-25 kg bundles or as per customer requirements Securing: Strapped with steel or plastic bands to prevent spillage during transportation Labeling: Each package should be labeled with the following information: Grade of copper Net weight Supplier's name Batch number Date of packaging
2. Specifications: Material: Copper wire with various degrees of insulation or bare copper. Types: Bare Bright Copper Wire: Clean, uncoated, unalloyed copper wire that is free of any impurities. Insulated Copper Wire: Copper wire with various types of insulation, including PVC (Polyvinyl Chloride), Teflon, rubber, etc. Copper Content: Generally ranges from 95% to 99.9% pure copper, depending on the grade. Gauge/Thickness: Typically ranges from very thin wires (e.g., 18 AWG) to thicker cables (e.g., 2/0 AWG or higher). Condition: Clean: Free from any contaminants or corrosion, suitable for direct recycling. Tinned: Copper wire coated with a thin layer of tin to enhance solderability. Burnt: Copper wire that has undergone burning or oxidation, affecting its physical properties and purity. Packaging: Usually bundled in coils, spools, or loose in containers depending on quantity and logistics requirements. Application: Used as a raw material in the production of new copper products such as electrical wiring, motors, transformers, and various electronic components. Environmental Considerations: Recycling scrap copper wire reduces the need for mining new copper ore, which helps conserve natural resources and reduces energy consumption and greenhouse gas emissions associated with copper production. 3. Quality Standards: Compliance with local and international standards for metal recycling and copper content purity. Adherence to environmental regulations regarding the handling and disposal of scrap materials. Quality control measures to ensure the absence of hazardous materials and proper sorting for optimal recycling efficiency.
Aluminum Specification: Aluminum is a lightweight, silvery-white, and ductile metal known for its high corrosion resistance, excellent thermal and electrical conductivity, and versatility in various applications. It is commonly used in industries such as aerospace, construction, automotive, and packaging. Physical Properties: Density: Approximately 2.70 g/cm�³ Melting Point: 660.3�°C (1220.5�°F) Boiling Point: 2519�°C (4566�°F) Mechanical Properties: Tensile Strength: Varies with alloy, typically ranging from 70 to 700 MPa Yield Strength: Varies with alloy, typically ranging from 30 to 500 MPa Elongation at Break: Varies with alloy, typically from 1% to 30% Hardness: Varies with alloy, typically from 20 to 120 HB Chemical Composition: Pure aluminum is composed of 99.0% to 99.9% aluminum. Common alloying elements include copper, manganese, silicon, magnesium, and zinc. Thermal Properties: Thermal Conductivity: 205 W/m�·K (at 20�°C) Coefficient of Thermal Expansion: 23.1 x 10â?»â?¶ /K Electrical Properties: Electrical Conductivity: 37.7 x 10â?¶ S/m (at 20�°C) Corrosion Resistance: Excellent resistance to atmospheric corrosion due to the formation of a protective oxide layer. Good resistance to corrosion in marine environments and many industrial chemicals. Formability and Machinability: Highly ductile and can be easily formed into various shapes through processes like rolling, extruding, and drawing. Machinability varies with the alloy, with some aluminum alloys offering better machinability than others. Common Applications: Aerospace: Airplane fuselages, wings, and other structural components. Automotive: Engine components, wheels, and body panels. Construction: Window frames, roofing, and structural components. Packaging: Beverage cans, foil, and containers. Electrical: Conductors, wiring, and electronic components. Surface Treatment: Aluminum can be anodized, painted, or coated to enhance its surface properties and appearance. Recyclability: Aluminum is highly recyclable and retains its properties after recycling, making it a sustainable material choice. Standards and Grades: Common standards include ASTM B209 for aluminum sheet and plate, ASTM B221 for aluminum extruded bars, rods, wire, profiles, and tubes. Grades and tempers vary depending on the specific application and alloy composition.
Aluminum Specification: Aluminum is a lightweight, silvery-white, and ductile metal known for its high corrosion resistance, excellent thermal and electrical conductivity, and versatility in various applications. It is commonly used in industries such as aerospace, construction, automotive, and packaging. Physical Properties: Density: Approximately 2.70 g/cm�³ Melting Point: 660.3�°C (1220.5�°F) Boiling Point: 2519�°C (4566�°F) Mechanical Properties: Tensile Strength: Varies with alloy, typically ranging from 70 to 700 MPa Yield Strength: Varies with alloy, typically ranging from 30 to 500 MPa Elongation at Break: Varies with alloy, typically from 1% to 30% Hardness: Varies with alloy, typically from 20 to 120 HB Chemical Composition: Pure aluminum is composed of 99.0% to 99.9% aluminum. Common alloying elements include copper, manganese, silicon, magnesium, and zinc. Thermal Properties: Thermal Conductivity: 205 W/m�·K (at 20�°C) Coefficient of Thermal Expansion: 23.1 x 10â?»â?¶ /K Electrical Properties: Electrical Conductivity: 37.7 x 10â?¶ S/m (at 20�°C) Corrosion Resistance: Excellent resistance to atmospheric corrosion due to the formation of a protective oxide layer. Good resistance to corrosion in marine environments and many industrial chemicals. Formability and Machinability: Highly ductile and can be easily formed into various shapes through processes like rolling, extruding, and drawing. Machinability varies with the alloy, with some aluminum alloys offering better machinability than others. Common Applications: Aerospace: Airplane fuselages, wings, and other structural components. Automotive: Engine components, wheels, and body panels. Construction: Window frames, roofing, and structural components. Packaging: Beverage cans, foil, and containers. Electrical: Conductors, wiring, and electronic components. Surface Treatment: Aluminum can be anodized, painted, or coated to enhance its surface properties and appearance. Recyclability: Aluminum is highly recyclable and retains its properties after recycling, making it a sustainable material choice. Standards and Grades: Common standards include ASTM B209 for aluminum sheet and plate, ASTM B221 for aluminum extruded bars, rods, wire, profiles, and tubes. Grades and tempers vary depending on the specific application and alloy composition.
Description: UBC scrap refers to Used Beverage Can scrap, which consists of aluminum cans that have been discarded after use. These cans are typically collected for recycling purposes due to the valuable aluminum content they contain. UBC scrap is a crucial raw material in the aluminum recycling industry, contributing significantly to the production of new aluminum products. Specifications for UBC Scrap: Material Composition: UBC scrap consists primarily of used aluminum beverage cans. The cans should be free from any other materials such as plastic, glass, or organic matter. Size and Form: UBC scrap should be compacted or shredded aluminum cans. Individual cans should be flattened or crushed to facilitate handling and transportation. Purity and Contaminants: UBC scrap should have minimal contamination from non-aluminum materials. Contaminants such as food residue, labels, and coatings should be removed to the extent possible. Chemical Composition: Aluminum content should typically be high, with purity levels suitable for recycling into new aluminum products. Alloy specifications may vary depending on regional standards and recycling processes. Packaging and Transport: UBC scrap is usually packaged in bales, bundles, or loose depending on the recycling facility's requirements. Packaging should be suitable for transportation and storage, ensuring minimal damage and loss during handling. Environmental Considerations: UBC scrap should meet environmental regulations regarding recycling and disposal of used aluminum cans. Recycling processes should comply with local environmental standards to minimize environmental impact. Quality Standards: Quality standards for UBC scrap may include specifications on size consistency, cleanliness, and purity levels. Compliance with industry standards ensures the scrap is suitable for efficient recycling processes. Application: UBC scrap is used as a feedstock for aluminum smelting and recycling operations. It plays a crucial role in the circular economy by conserving natural resources and reducing energy consumption compared to primary aluminum production. Testing and Inspection: UBC scrap may undergo testing and inspection to verify compliance with specified standards. Quality control measures may include visual inspection, chemical analysis, and physical testing to ensure suitability for recycling. Market Considerations: Prices for UBC scrap may vary based on global aluminum market trends, demand-supply dynamics, and recycling efficiencies. Market participants include scrap dealers, recyclers, aluminum manufacturers, and industries utilizing recycled aluminum. By adhering to these specifications, UBC scrap can be effectively managed, processed, and recycled to contribute to sustainable resource management and environmental conservation efforts.
Gremlog Trading DMCC stands at the forefront of the metal recycling industry, offering a meticulously curated selection of carefully sourced and recycled metal scrap solutions. Our comprehensive range includes: Aluminium Scrap: Crafted from precise recycling processes, our aluminium scrap adheres to stringent purity standards, ensuring optimal performance in the production of high-quality aluminum alloys. Steel Scrap: Derived from the efficient recycling process our steel scrap undergoes rigorous processing to meet exacting specifications, guaranteeing consistency and reliability for diverse industrial applications. Rebars: Our meticulously sorted and processed rebars are characterized by its uniformity and purity, ideal for applications demanding precise metallurgical properties. Fine Iron Scrap: Engineered for excellence, our fine FE scrap undergoes advanced processing, delivering a product that meets the stringent demands of modern manufacturing processes. Cast Iron Scrap: Our cast iron scrap, derived from the recycling process, is subjected to thorough quality checks, ensuring its suitability for applications requiring robust and high-performance cast iron.
Aluminium is the most abundant metal and the third most common element on the planet, accounting for 8% of its crust. Aluminium is widely reckoned for recyclable nature, environment-friendly nature and high ductility. Aluminium recycling is one the worldâ??s fastest-growing industry. We deal with all grades of aluminium scrap and ingots & process aluminium scrap using advanced facilities by ensuring purity and quality. Aluminum Scrap Specification 1. General Requirements Material: Aluminum scrap, free from iron, steel, and other contaminants. Form: The scrap may be in various forms, including but not limited to, sheets, turnings, castings, extrusions, or beverage cans. Color: Predominantly silver, may include anodized or coated pieces. 2. Quality Standards Purity: Minimum 95% aluminum content. Contaminants: Non-aluminum metals (e.g., copper, zinc): Max 2%. Organic material (e.g., paint, plastic): Max 1%. Moisture: Max 0.5%. Dirt and other non-metallic impurities: Max 1%. 3. Physical Characteristics Size: Sheets: No dimension exceeding 1 meter. Turnings: Free-flowing, dry, with no clusters exceeding 20 cm in diameter. Castings and extrusions: No piece exceeding 50 cm in any dimension. Weight: Scrap should be delivered in bulk or bundled form, each bundle not exceeding 1 metric ton. 4. Packaging Bulk: Loose scrap should be delivered in durable containers suitable for handling and transport. Bundles: Bundled scrap should be securely tied and stable for transport and handling. 5. Delivery Inspection: Material will be inspected upon receipt for compliance with the specified requirements. Documentation: Each shipment should be accompanied by a certificate of analysis indicating the aluminum content and a detailed list of any contaminants present. 6. Safety and Environmental Considerations Handling: Scrap must be free from hazardous materials and handled in a manner compliant with local safety regulations. Environmental: Supplier must adhere to all relevant environmental regulations regarding the recycling and transport of aluminum scrap.
Description of Aluminium Scrap Aluminium scrap refers to discarded or leftover aluminium materials that can be recycled and repurposed. This scrap is a valuable resource in the recycling industry due to aluminium's properties, such as its lightweight nature, corrosion resistance, and ability to retain its properties through multiple recycling processes. Aluminium scrap comes from various sources including manufacturing leftovers, old aluminium products, building materials, and packaging. Recycling aluminium scrap is both environmentally and economically beneficial. It reduces the need for primary aluminium production, which is energy-intensive, and helps in conserving natural resources. Aluminium scrap is categorized based on its source, composition, and condition. The categories typically include clean aluminium scrap, painted or coated aluminium, aluminium alloys, and mixed aluminium scrap. Proper sorting and processing of aluminium scrap are crucial for ensuring the quality of the recycled material. Specification for Aluminium Scrap 1. General Requirements: Purity: Minimum 95% aluminium content. Form: Can be in various forms such as sheets, wires, cans, extrusions, castings, or mixed shapes. Condition: Free from excessive corrosion, oil, dirt, plastic, and other non-metallic materials. 2. Categories: Clean Aluminium Scrap: No attachments, coatings, or contaminants. Free from iron, brass, rubber, or other non-aluminium metals. Typically includes sheets, extrusions, and castings. Painted or Coated Aluminium Scrap: Includes aluminium with paint, lacquer, or other coatings. Must be free from significant non-aluminium metal attachments. Common sources include siding, gutters, and painted extrusions. Aluminium Alloys: Specific alloys identified by standard alloy numbers. Must be sorted and free from significant contamination by other alloys or metals. Mixed Aluminium Scrap: Combination of various forms of aluminium, may include some attachments. Requires additional sorting and processing to separate different grades. 3. Physical Properties: Thickness: Varies depending on the form, typically 0.2 mm to 5 mm for sheets. Size: Should be manageable for transportation and processing, often cut to specified dimensions. 4. Contaminants: Maximum Allowable: Iron: â?¤ 1% by weight. Plastic, Rubber, and Non-metallics: â?¤ 1% by weight. Other Non-aluminium Metals: â?¤ 2% by weight. Oil and Grease: â?¤ 0.5% by weight. 5. Packaging and Labeling: Bales or Bundles: Securely tied and compacted to prevent spillage and ensure efficient handling. Labeling: Clearly marked with the category of scrap, weight, and origin. 6. Inspection and Testing: Visual Inspection: To ensure compliance with specified categories and absence of prohibited contaminants. Chemical Analysis: Spectroscopic methods to determine aluminium content and presence of other elements. Weight Verification: Accurate measurement of scrap weight befor
Dried apricots, dried apples, dried bananas, dried cherries, dried cranberries, dried figs, dried mangoes, dried pears, dried pineapple, dried strawberries, raisins, dried blueberries, dried dates, dried goji berries, dried mulberries, dried kiwi, wheat, rice, barley, oats, corn, rye, millet, sorghum, pork parts, chicken parts, walnuts, cashews, pecans, pistachios, hazelnuts, macadamia nuts, chestnuts, peanuts, hickory nuts, dried apricots, dried apples, dried bananas, dried figs, dried mangoes, dried peaches, dried pears, dried pineapple, dried strawberries, raisins, sultanas, currants, dried blueberries, dried dates, chicken parts, powdered milk, dried kiwi, iron scrap, steel scrap, aluminum scrap, copper scrap, lead scrap, zinc scrap, stainless steel scrap, electronic scrap, plastic scrap, rubber scrap, paper scrap, glass scrap, battery scrap, cast iron scrap, alloy scrap, computer scrap, motor scrap, sheet metal scrap, wire scrap, railway scrap, chemicals, car engines.Wholesale business, warehousing and logistics
Specification for Copper Wire Scrap Material Name: Copper Wire Scrap Description: High-quality copper wire scrap with a minimum purity of 99.9%, suitable for recycling and manufacturing applications. Specification Details: Parameter Details Purity Minimum 99.9% copper content Appearance Bright, shiny, clean, free from tarnish and other impurities Form Copper wire, stripped of insulation, no mixed or dirty wires Diameter Varies, typically between 0.5mm to 20mm Length Random lengths Weight Packed in bales or bundles, typically 100kg to 1000kg per bundle Origin Various sources (e.g., industrial waste, electrical wires) Insulation No insulation (bare wire) Non-metallic Content Less than 0.5% Oxidation Negligible, if any Radioactive Material None Moisture Content Maximum 0.3% Packaging Bales or bundles, secured with metal straps or wire Weight Tolerance �±2% Shipping Containers or bulk, depending on order size and buyer's requirements Certification Certificate of Analysis (CoA) available upon request Standards Compliance Complies with International Copper Study Group (ICSG) standards Usage Recycling, manufacturing of new copper products, electrical applications Additional Information: Inspection: Third-party inspection available upon request. Delivery Time: Depends on order quantity and destination. Payment Terms: Negotiable, typically through Letter of Credit (L/C) or Telegraphic Transfer (T/T). Supply Ability: Up to 500 metric tons per month. Sample Availability: Free sample available, shipping costs borne by the buyer. For further details or inquiries, please contact [Your Company Name] at [Your Contact Information].
Aluminum Scrap Specification 1. General Requirements Material: Aluminum scrap, free from iron, steel, and other contaminants. Form: The scrap may be in various forms, including but not limited to, sheets, turnings, castings, extrusions, or beverage cans. Color: Predominantly silver, may include anodized or coated pieces. 2. Quality Standards Purity: Minimum 95% aluminum content. Contaminants: Non-aluminum metals (e.g., copper, zinc): Max 2%. Organic material (e.g., paint, plastic): Max 1%. Moisture: Max 0.5%. Dirt and other non-metallic impurities: Max 1%. 3. Physical Characteristics Size: Sheets: No dimension exceeding 1 meter. Turnings: Free-flowing, dry, with no clusters exceeding 20 cm in diameter. Castings and extrusions: No piece exceeding 50 cm in any dimension. Weight: Scrap should be delivered in bulk or bundled form, each bundle not exceeding 1 metric ton. 4. Packaging Bulk: Loose scrap should be delivered in durable containers suitable for handling and transport. Bundles: Bundled scrap should be securely tied and stable for transport and handling. 5. Delivery Inspection: Material will be inspected upon receipt for compliance with the specified requirements. Documentation: Each shipment should be accompanied by a certificate of analysis indicating the aluminum content and a detailed list of any contaminants present. 6. Safety and Environmental Considerations Handling: Scrap must be free from hazardous materials and handled in a manner compliant with local safety regulations. Environmental: Supplier must adhere to all relevant environmental regulations regarding the recycling and transport of aluminum scrap.
Galvanized Steel Wire - Electro Galvanized Wire Diameter: 0.7-4.1mm Tensile Strength: 350-550N Elongation: >15% Application: Construction, welding, Armoured cable,in wide fields.
Binding Wires
In its mineral form Bauxite, Aluminium is the most abundant metal in the earth's crust. Bauxite contains one of a variety of hydrated aluminium oxides (gibbsite, boehmite or diaspore), which are often expressed as Al2O3xH2O but are more commonly regarded as impure Al2O3. Bauxite is claylike and earthy, and ranges in colour from white to deep brown or red according to the nature and quantity of its components. The major impurities in Bauxite are iron oxides (goethite & hematite), silicon dioxide, the clay mineral kaolinite as well as small amounts of anatase (TiO2). Consequently, its composition varies considerably with alumina constituting from about 50% to about 70%. Aluminium content can be accurately and precisely determined over a broad analytical range simultaneously along with Si, Fe, Mn, Ti, Zr and up to 20+ other elements. Item Specification Color: Brown, yellow / light red Granularity: 0-1/1-3/3-5/5-8 mm, 200/325 mesh Application: Aluminium/Precision Casting/Refractory Density: 4.3 g/cm3 Hardness: 1-3 Fe2O3 Content: 3.0% Max CaO Content: 0.2 Max Package: 25 kg/bag Payment terms: T/T L/C
Single Core Wires
Hr Trimming Scrap.
Aluminium Foil Scrap
Gypsum rocks, gypsum powder, rock salt (industrial salt and deicing salt), food grade salt, sodium bicarbonate, limestone, white limestone (marble chips), sulphur (granular, lumps).
