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In Chennai, India, Kunj Sheets and Plates is a reputable producer and supplier of high-quality copper sheets and plates. Our speciality is providing premium copper products, which are renowned for their exceptional malleability, conductivity, and resistance to corrosion. Our copper sheets and plates, which serve a variety of industries, are made with cutting-edge methods to guarantee dimensional accuracy and reliable performance. To satisfy the wide range of customer demands in industrial, architectural, and electrical applications, Kunj Sheets and Plates provides a variety of thicknesses, widths, and finishes. We are India’s go-to source for copper solutions because of our dedication to excellence and client satisfaction.
Electrolytic Tough Pitch (ETP) copper, which is 99.9% pure copper, is commonly used to make copper sheets and plates. They have high corrosion resistance, low volatility, and outstanding electrical and thermal conductivity. Copper’s mechanical properties include a tensile strength of 210–250 MPa, a yield strength of 33–150 MPa (depending on temper), and an elongation range of 30–45%. In addition to having good fatigue strength and formability, these sheets are non-magnetic. They are perfect for precision forming, stamping, and high-performance applications because their mechanical properties can be changed by annealing or cold-working.
ASTM Specification | ASTM B152 UNS C12200, ASME SB152, MSRR, AMS, BS |
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Specification | MSRR, AMS, BS, ASTM B152 / ASME SB152 |
ASTM Standard Designations for C10200 OFHC Copper plate and sheet | ASTM B152 C10100 meets ASTM F68 specification. |
Length & Sizes | 1000 mm x 2000 mm, 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1500 mm x 3000 mm, 2000 mm x 2000 mm, 2000 mm x 4000 mm, 1220 mm x 2440 mm, 1500 mm x 3000 mm, 2m, 2.44m, 3m, 36″ X 120″ or 48″ X 144″, Cut to size available |
Thickness | 0.1mm to 100 mm Thk |
Sheet Width | 36” widths – .032”, .0625”, .125” |
Plate Width | 10-2500mm |
AMS | AMS |
Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
Temper | Annealed, 1/4-Hard, 1/2-Hard, 3/4-Hard, Full Hard, Hard as Rolled, Spring |
Condition | Polished on both sides |
Finish | Bare/Standard, Hot Tin Dipped, Tin Plated, Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
Stock in form of | C101 Copper Plate, Sheet, Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip, Flats, Clad Plate, Rolling Sheet, Flat Sheet, Rolling Plate, Flat Shim, Blank (Circle), hot rolled, cold rolled, annealed, soft annealed, descaled, sheared, tread plate, Checker Plate |
Gauges | .0005″ to .010″ .0005″, .0007″, .001″, .0014″, .002″, .003″, .004″, .005″, .006″, .008″, .010″ |
Proof Stress | 50 to 340 MPa |
Tensile Strength | 200 to 360 MPa |
Hardness | 40 to 110 HV |
Elongation | 50-5 % |
Density | 8.92 g/cm³ |
Melting Point | 1083 °C |
Thermal Expansion | 16.9 x10^-6 /K |
Modulus of Elasticity | 117 GPa |
Thermal Conductivity | 391.1 W/m.K |
Electrical Resistivity | 0.0203 x10^-6 Ω .m |
Machinability | Average |
Workability – Cold | Excellent |
Weldability – Gas | Good |
Weldability – Arc | Not recommended |
Weldability – Resistance | Not recommended |
Brazeability | Excellent |
Copper profiling | To provide a full profiling service we use numerous profiling methods including:
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We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Kunj Sheets and Plates based in Chennai, India, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
THICKNESS | 4’X 2′ | 2M X 1M | 2500MM X 12500MM |
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Size | Weight per sheet in Kg | ||
0.35 | 2.37 | ||
0.4 | 2.68 | 7.14 | |
0.45 | 2.99 | 8.04 | |
0.5 | 3.3 | 8.93 | |
0.55 | 3.61 | 9.8 | |
0.6 | 3.92 | 10.72 | |
0.7 | 4.64 | 12.5 | |
0.8 | 5.3 | 14.29 | |
0.9 | 6.0 | 16.07 | |
1.0 | 6.6 | 17.86 | |
1.2 | 7.9 | 21.43 | 34 |
1.4 | 9.3 | ||
1.6 | 10.6 | 28.56 | 45 |
2.0 | 13.3 | 35.72 | 56 |
2.5 | 16.5 | 44.65 | 70 |
3.0 | 19.9 | 53.58 | 84 |
3.25 | 21.6 | 58.05 | 91 |
4.0 | 26.5 | 71.44 | 112 |
4.76 | 32.3 | 85.0 | 133 |
5.0 | 33.1 | 89.3 | 140 |
6.0 | 39.8 | 107.16 | 168 |
6.35 | 42.2 | 113.4 | 177 |
8.0 | 54 | 224 | |
9.525 | 64 | 266 | |
10.0 | 279 | ||
12.0 | 215 | 335 | |
12.7 | 227 | ||
15.8 | 283 | ||
16.0 | 268 | ||
19.0 | 340 | ||
20.0 | 358 | ||
22.0 | 393 | ||
25.0 | 447 | ||
30.0 | 536 | ||
40.0 | 715 | ||
45.0 | 804 | ||
50.0 | 893 | ||
75.0 | 1340 | ||
100.0 | 1787 | ||
150.0 | 2680 |
Copper sheets and plates offer many advantages including excellent electrical and thermal conductivity, making them ideal for electrical and heat transfer applications They are highly corrosion resistant, ensuring durability last longer in harsh environments, and have excellent formability, making them easier to assemble and manufacture. Copper’s ductility allows for stronger materials, while its non-magnetic properties enhance the efficiency of electrical systems. The material also exhibits high fatigue resistance, providing long-lasting performance. In addition, lead is recyclable, making it environmentally friendly. These properties make copper sheets and plates valuable in industries such as electronics, manufacturing and construction.
Yes, we offer custom sizes for Copper Sheet and Plate to meet specific project needs. Our team at Kunj Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@kunjsheetsplates.com.
Because of their exceptional conductivity, copper sheets and plates are used extensively in thermal and electrical applications. They are used in wiring, transformer components, switchgear, and bus bars in the electrical industry. Because of their visual appeal and resilience to weather, they are also utilised in architectural accents, roofing, and cladding. Copper plates are utilised in cryogenic applications, evaporators, and heat exchangers in the industrial sector. They are appropriate for surfaces used in food processing and medical equipment due to their antimicrobial qualities. Copper sheets are also widely used for custom engraving, embossing, and design work in the decorative arts, crafts, and crafts industries.
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