Aluminium Coil Manufacturers In India

1. Aluminium Coil Manufacturers, Suppliers, and Exporters in India Printed Circuit Board Entry Marudhar's Printed Circuit Board (PCB) entry sheets are manufactured with state-of-the-art equipment which matches international standards. Tight thickness tolerance, flatness, dimensional accuracy, grease-free surface and hardness optimal for burr-free drilling required in the manufacture of PCB are ensured. Marudhar Industries is one of the leading Aluminium Coil Manufacturer, supplier, and exporters in india. We Provoide High Quality Aluminium Coil at best price. Continuous upgrades and process improvement enable us to keep pace with the demands of its ever-growing clientele. Aluminum PCB (Printed Circuit Board) Entry Sheets Specifications: Marudhar's Printed Circuit Board (PCB) entry sheets are manufactured with state-of-the-art equipment which matches international standards. Tight thickness tolerance, flatness, dimensional accuracy and grease-free surface and hardness optimal for burr-free drilling required in the manufacture of PCB are ensured. Continuous upgrades and process improvement enable us to keep pace with the demands of its ever-growing clientele. Application Standards: •ASTM-B-209M, Aluminium association — aluminium standards and data, Marudhar manufacturing limits (as applicable). Packing: The PCB entry sheets are wrapped with HDPE, hardboard on top and bottom of the stack, hoop iron along the length of the sheets and is placed on wooden skids with runners and finally put in wooden boxes. Silica gel packets for moisture protection are used.

2. Applications: •Electronic circuit boards Foil Stock Marudhar's foil stock is produced from high-quality rolling ingots and concast coils. Manufactured with sophisticated equipment, the foil stock is free of surface and subsurface defects. Matching international quality standards, it can be rolled to thin gauges of aluminium foil for a number of applications. Foil Stock Specifications: Marudhar's foil stock is produced from high-quality rolling ingots and concast coils. Manufactured with sophisticated equipment, the foil stock is free of surface and subsurface defects. Matching international quality standards, it can be rolled to thin gauges of aluminium foil for a number of applications. Stringent quality checks ensure a world-class range of sheets, extrusions and foil products from Marudhar. Continuous upgrades and process improvement enable it to keep pace with the demands of its ever-growing markets. Flatness: Less than 20 I units (typical) Wedge: Within 0.7% (typical) Coil Build-up Quality: Weave — 2 mm (max), total shift 5 mm (max) Surface Quality: Suitable for foil rolling

3. Application Standards: ASTM - B -209M, Aluminium association — aluminium standards and data, Marudhar manufacturing limits (as applicable). Packing: Foil stock is wrapped in HDPE fabric and hardboard, strapped with hoop iron and placed in an eye-to-sky or eye-to-wall position. Moisture protection is provided with silica gel packets. Applications: •Pharma / Confectioneries / Cigarette Foils •Foils Tetra packs Closure Stock (PP Caps) Marudhar's closure stock is rolled to very fine tolerances to yield more closure per ton of stock and to allow uninterrupted operation of high-speed, multiple-cavity presses. Its strength, high formability, low earring and printable surfaces make it ideal for pilfer-proof caps and vial seals. PP Cap Sheets (Closure Stock) Specifications: Marudhar's closure stock is rolled to very fine tolerances to yield more closure per ton of stock and to allow uninterrupted operation of high-speed, multiple-cavity presses. Its strength, high formability, low earring and printable surfaces make it ideal for pilfer-proof caps and vial seals. Packing: Sheet: Sheets are placed in wooden boxes on wooden skids with runners along the length of the sheet. They are wrapped in HDPE with hardboard on top and bottom of the stack. Hoop iron strapping runs along the length of the sheets. Silica gel packets are put in the boxes for moisture protection.

4. Alternatively, they are wrapped in a poly-laminated gunny or polythene, strapped with a hoop iron strap and clip and placed on a wooden pallet. Edge guards are used and the sheets are wrapped with protective thermocol sheets. Coil: Coil is placed on wooden pallets in either eye-to-sky or eye-to-wall condition, wrapped in HDPE fabric and hardboard, and strapped with hoop iron. Silica gel packets are used for moisture protection. Applications: •Pilfer-Proof Caps •Vial Seals •Cream Containers & Caps Fin Stock (HVAC) By meeting the stringent specifications of globally competitive companies, Marudhar's flat fin stock has proved its worth in air conditioners, car radiators and heat exchangers. With the help of high-quality ingots, state- of-the-art gauge ,shape control and precision slitting. We manufacture fin stock that has tight gauge tolerances and excellent slit edges. A tight build- up combined with internal sound metallurgical properties produce good drawability required for all types of finning. Fin Stock [HVAC Foils] Specifications: By meeting stringent specifications of globally competitive companies, Marudhar's flat fin stock has proved its worth in air conditioners, car radiators and heat exchangers. With the help of high-quality ingots, state- of-the-art gauge and shape control and precision slitting, we manufacture fin stock that has tight gauge tolerances and excellent slit edges. A tight build-up combined with internal sound metallurgical properties produce good draw ability required for all types of finning; • Packing: Marudhar's flat fin stock is packed on wooden skids in either eye-to-sky or eye-to-wall condition, wrapped in HDPE fabric and hardboard and strapped with hoop iron. Moisture protection is ensured with silica gel

5. packets and as the final step, the entire packed product is placed in a wooden cage. Applications: •Air Conditioners •Car Radiators •Automobile Heat Exchangers Tread Plated Marudhar's pattern sheets are ideal for decorative applications and interior panelling for trucks, cabins, etc. Available in five designs — diamond, five- bar, two-bar, propeller, and north star — the sheets can be bent easily or curved to take the shape of the structure in which they are fixed. Pattern sheets are light, rust-free, hygienic and easy to clean, and because they are made from aluminium, they are resistant to corrosion and denting. The sheets are manufactured with state-of-the-art equipment employing sophisticated process technology. With stringent quality control measures in place, the company sets the standard in aluminium panelling. Pattern Sheets/Coils (Chequered/Tread Plates) Specifications: Marudhar's pattern sheets are ideal for decorative applications and interior panelling for trucks, cabins, etc. Available in five designs — diamond, five-bar, two-bar, propeller, north star — the sheets can be bent easily or curved to take the shape of the structure in which they are fixed. Pattern sheets are light, rust-free, hygienic and easy-to-clean and because they are made from aluminium, they are resistant to corrosion and denting. The sheets are manufactured with state-of-the-art equipment employing sophisticated process technology. With stringent quality control measures in place, the company sets the standard in aluminium panelling. Packing: Marudhar’s pattern sheets are packed with a poly-laminated gunny, hardboard, strapped with hoop iron and clip, and placed on a pallet.

6. Applications: •Decorative applications like interior panelling for trucks, cabins, etc. Cast Coil Marudhar’s cold rolled coils/sheets are precision-finished to match international standards. They have good shape, high tolerance, versatility and blemish-free surfaces. They are used in commercial and general engineering applications such as bus bodies, cladding and fan blades. The company meets the demands of its ever-growing clientele with continuous upgrades and process improvement. Aluminium Alloy Cast Coil Specifications: Our cast coils are used to produce superior-quality Insulation Cladding, Flooring Sheets, Roof Sheets, Nets, Balls Chain, Circles, Chequered Sheets, Cold Rollind, Utensils Making and many more products.Aluminium and its alloy cast coils are of a smooth surface, have no burr and are of high quality in terms of flatness and surface roughness. According to the analysis, the chemical composition, homogenizing, shearing, intrinsic properties organization, hardness and other mechanical properties of materials will affect the application. In common the cast coils come with the tempers range as O. The thickness is 6 – 8mm and the width is 762 – 1250mm. Product Name Aluminium Alloys Cast CoilGrades1070, 1060, 1050, 1100, 1200, 1235, 3003, 3004, 3105, 8011, 8079, GEQTemperOSpecificationThickness: 6 - 8mm Width: 762 - 1250mmQuantity tolerance±10%ID200, 305, 405 and 505mmSurface treatmentMill finishApplicationInsulation Cladding, Flooring Sheets, Roof Sheets, Nets, Balls Chain, Circles, Chequered Sheets, Cold Rolling, Utensils Making and many more productsPackagingWooden PalletRemarkAluminium Alloys Cast Coils can be customized Application: Insulation Cladding, Flooring Sheets, Roof Sheets, Nets, Balls Chain, Circles, Chequered Sheets, Cold Rolling, Utensils Making and many more products.

7. Slit quality: Free from nicks, cuts and burrs. Coil build-up: Uniform and tight enough to be handled horizontally. Applicable standards: ASTM - SB -209M, Aluminium association — aluminium standards and data, Marudhar manufacturing limits (as applicable). Packing: Aluminium Alloys Cast Coils are placed on wooden skids in an eye-to-wall position. It is wrapped in HDPE fabric and hardboard and strapped with hoop iron. Moisture protection is ensured with silica gel packets and the entire packed product is placed in a wooden box. Cable Armouring Strips Marudhar meets global standards in the manufacture of its cable wrap stock, which is widely used in various cable brands. With the help of high-quality ingots and state-of-the-art control systems, Marudhar manufactures cable wrap stock with tighter gauge tolerances and meets excellent elongation and length requirements. Cable Armouring Strips Stock (Cable Armoring Coils) Specifications: Our aluminium cable armouring strip stock is used as a conductor to wound on the core of the underground cables. Aluminium strip for cable armouring is required with high electrical conductivity According to the analysis, the chemical composition, cold rolling, shearing, heat treatment processes, internal properties organization, electrical conductivity, hardness and mechanical properties of materials will affect the application of cable core armouring winding.

8. In common, the aluminum strips alloys used in dry type transformers are 1050, 1060, 1070 and 1100 the temper is O which means soft, the thickness is 0.170-2.3mm and the width is 150-1250mm. Product Name Aluminium Strip for cable core armouringGrades1050,1060,1070, 1100TemperO, H18SpecificationThickness: 0.150 - 2.3mm Width: 150 - 1250mmQuantity tolerance±10%ID152.4, 200, 305, 405 and 505mmSurface treatmentMill finishApplicationCable Core ArmouringPackagingWooden PalletRemarkAluminium Strip can be customized. Chemical Composition: 1050 Aluminium Strip Chemical composition (%) Element Al Si Fe Mg Zn Mn Ti Cu V Standard Value ≥99.5 0.0431 0.203 0.0013 0.0093 0.0104 0.0200 0.0022 0.0039 1060 Aluminium Strip Chemical composition (%) Element Al Si Fe Mg Zn Mn Ti Cu V Standard Value ≥99.6 0.0431 0.203 0.0013 0.0093 0.0104 0.0200 0.0022 0.0039 1070 Aluminium Strip Chemical composition (%) Element Al Si Fe Mg Zn Mn Ti Cu V Standard Value ≥99.7 0.0431 0.203 0.0013 0.0093 0.0104 0.0200 0.0022 0.0039 1100 Aluminium Strip Chemical composition (%) Element Al Si Fe Mg Zn Mn Ti Cu V Standard Value ≥99.0 0.0431 0.203 0.0013 0.0093 0.0104 0.0200 0.0022 0.0039 Application: Underground cables and Telecom Cables core winding and armouring, distribution/power grid cables winding, electric cable sheathing/shielding parts. Slit quality: Free from nicks, cuts and burrs. Lateral flatness on all slitted edges as per standards. Coil build-up: Uniform and tight enough to be handled horizontally. Applicable standards: ASTM - SB -209M, Aluminium association — aluminium standards and data, Marudhar manufacturing limits (as applicable).

9. Packing: Cable Armouring Strips Stock is placed on wooden skids in an eye-to-wall position. It is wrapped in HDPE fabric and hardboard and strapped with hoop iron. Moisture protection is ensured with silica gel packets and the entire packed product is placed in a wooden box. GEQ Coils/Sheets Marudhar leads in the production of exceptional GEQ coils/sheets. Our expertise ensures industry-leading standards, delivering coils/sheets known for their top-tier quality and performance. With a dedication to precision and innovation, we tailor products to your exact requirements, guaranteeing reliability and excellence across various applications. GEQ Strips Stock Specifications: Our general engineering quality stock is used to produce superior-quality INSULATION CLADDING, FLOORING SHEETS, NETS, BALLS CHAIN, CIRCLES. Aluminium GEQ Stock is of a smooth surface, has no burr and is of high quality. According to the analysis, the chemical composition, cold rolling, shearing, heat treatment processes, intrinsic properties organization, hardness and other mechanical properties of materials will affect the application. In common the GEQ alloy comes with the tempers range as O, H12, H14, H16, H18, H22, H24 and H26. The thickness is 0.150 – 4mm and the width is 50 – 1250mm. Product Name Aluminium GEQ Strips (IN COILS AND SHEETS FORM)GradesGEQTemperO, H12, H14, H16, H18, H22, H24, H26SpecificationThickness: 0.150 - 4mm Width: 50 - 1250mmQuantity tolerance±10%ID76, 152.4, 200, 305, 405 and 505mmSurface treatmentMill finishApplicationInsulation Cladding, Flooring Sheets, Nets, Ball Chains, CirclesPackagingWooden PalletRemarkAluminium Strip can be customized with cut to width and cut to length for sheets form requirements with tight tolerane of ±1mm

10. Application: Insulation Cladding, Flooring Sheets, Nets, Ball Chains, Circles. Slit Quality: Free from nicks, cuts and burrs. Coil build-up: Uniform and tight enough to be handled horizontally. Applicable standards: ASTM - SB -209M, Aluminium association — aluminium standards and data, Marudhar manufacturing limits (as applicable). Packing: Cable GEQ Strips Stock is placed on wooden skids in an eye-to-wall position. It is wrapped in HDPE fabric and hardboard and strapped with hoop iron. Moisture protection is ensured with silica gel packets and the entire packed product is placed in a wooden box. Transformer Strips Marudhar consistently adheres to global benchmarks in the production of its transformer strip, a crucial component widely integrated into diverse transformer brands. Leveraging premium-grade ingots and cutting-edge control mechanisms, Marudhar ensures the fabrication of transformer strip featuring enhanced gauge tolerances, while surpassing exacting elongation and length prerequisites.

11. Transformer Strips Stock Specifications: Our aluminium transformer strip stock is used as a conductor in dry-type transformers to wound on the core instead of copper winding. Aluminium strip for transformer wingding is required with high electrical conductivity (AA1100: >59% IACS, AA1050: >59.5% IACS, AA1060: >61.3% IACS, AA1070: >62.6% IACS), soft, smooth surface, no burr and high quality. According to the analysis, the chemical composition, cold rolling, shearing, heat treatment processes, internal properties organization, electrical conductivity, hardness and mechanical properties of materials will affect the application on transformer winding. In common, the aluminum strips alloys used in dry type transformers are 1050, 1060 and 1070 the temper is O which means soft, the thickness is 0.130-4.0mm and the width is 10-1250mm. Product Name Aluminium Strip for Transformer WindingGrades1050,1060,1070, 1100TemperOSpecificationThickness: 0.130 - 4mm Width: 10 - 1250mmQuantity tolerance±10%ID152.4, 200, 305, 405 and 505mmSurface treatmentMill finishApplicationTransformer WindingPackagingWooden PalletRemarkAluminium Strip can be customized. Chemical Composition: 1050 Aluminium Strip Chemical composition (%) Element Al Si Fe Mg Zn Mn Ti Cu V Standard Value ≥99.5 0.0431 0.203 0.0013 0.0093 0.0104 0.0200 0.0022 0.0039 1060 Aluminium Strip Chemical composition (%) Element Al Si Fe Mg Zn Mn Ti Cu V Standard Value ≥99.6 0.0431 0.203 0.0013 0.0093 0.0104 0.0200 0.0022 0.0039 1070 Aluminium Strip Chemical composition (%) Element Al Si Fe Mg Zn Mn Ti Cu V Standard Value ≥99.7 0.0431 0.203 0.0013 0.0093 0.0104 0.0200 0.0022 0.0039 1100 Aluminium Strip Chemical composition (%) Element Al Si Fe Mg Zn Mn Ti Cu V Standard Value ≥99.0 0.0431 0.203 0.0013 0.0093 0.0104 0.0200 0.0022 0.0039 Application: Power Transformer winding and metal cladding, distribution/power transformer winding, electric cable sheathing/shielding parts.

12. Slit quality: Free from nicks, cuts and burrs. Lateral fillets on all slitted edges as per standards. Coil build-up: Uniform and tight enough to be handled horizontally. Applicable standards: ASTM - SB -209M, Aluminium association — aluminium standards and data, Marudhar manufacturing limits (as applicable). Packing: Cable Transformer Strips Stock is placed on wooden skids in an eye-to-sky position. It is wrapped in HDPE fabric and hardboard and strapped with hoop iron. Moisture protection is ensured with silica gel packets and the entire packed product is placed in a wooden box. Eyelet Stock Marudhar upholds international standards in the fabrication of its eyelet stock, a fundamental material extensively utilised in a variety of applications. Through the utilisation of primary ingots and advanced control systems, Marudhar delivers eyelet stock with meticulous gauge tolerances, alongside meeting stringent elongation and length criteria, establishing a product of unparalleled quality and reliability. Eyelet Strips Stock Specifications: Our aluminium eyelet strip stock is used to produce superior-quality eyelets. It comprises two parts - EYELETS RIVET TORUS STOCK and EYELETS RIVET FLAT STOCK. Aluminium eyelets rivet torus stock is soft, of a smooth surface, has no burr and is of high quality. According to the analysis, the chemical composition, cold rolling, shearing, heat treatment processes, intrinsic properties organization, hardness and other mechanical properties of materials will affect the application.

13. In common, for making the aluminium eyelets rivet torus stock the alloys used are 1050 and 1100 with the temper O which means soft, the thickness is 0.120 – 0.200mm and the width is 12 – 1250mm. While the eyelets rivet flat stock comes with GEQ alloy having tempers range as O, H12, H14, H22 and H24. The thickness is 0.120 - 0.350mm and the width is 18 – 1250mm. Product Name Aluminium Strips for EyeletsGrades1050, 1100, 8011, GEQTemperO, H12, H14, H22, H24SpecificationThickness: 0.150 - 0.350mm Width: UPTO 1250mmQuantity tolerance±10%ID76, 152.4, 200, 305, 405 and 505mmSurface treatmentMill finishApplicationEyelets Rivet Torus and Eyelets Rivet Flat partsPackagingWooden PalletRemarkAluminium Strip can be customized. Chemical Composition: 1050 Aluminium Strip Chemical composition (%) Element Al Si Fe Mg Zn Mn Ti Cu V Standard Value ≥99.5 0.0431 0.203 0.0013 0.0093 0.0104 0.0200 0.0022 0.0039 1100 Aluminium Strip Chemical composition (%) Element Al Si Fe Mg Zn Mn Ti Cu V Standard Value ≥99.0 0.0431 0.203 0.0013 0.0093 0.0104 0.0200 0.0022 0.0039 Application: Eyelets assembly comprising eyelets rivet torus and eyelets rivet flat parts. Slit quality: Free from nicks, cuts and burrs. Coil build-up: Uniform and tight enough to be handled horizontally. Applicable standards: ASTM - SB -209M, Aluminium association — aluminium standards and data, Marudhar manufacturing limits (as applicable). Packing: Eyelets Strips Stock is placed on wooden skids in an eye-to-sky position. It is wrapped in HDPE fabric and hardboard and strapped with hoop iron.

14. Moisture protection is ensured with silica gel packets and the entire packed product is placed in a wooden box.