Copper Sheet

Advantages

Copper sheets are characterized by good plasticity, affordable price. They can be easily cut, bent, polished, soldered and welded... They have high thermal and electrical conductivity, resistance to corrosion, temperature fluctuations and the action of chemicals. Copper sheet is fire resistant and fire retardant. Aesthetic appeal, ease of installation, durability and harmlessness - make this sheet widely in demand. In addition, after recycling, copper is usually reused.

Production

Copper sheet is produced in accordance with GOST 495-92 of rectangular cross section from billets. Copper alloys are used: M1, M2, M3, the chemical composition is normalized in GOST 859-79. The control of chemical composition is normalized in GOST 24 231-80. The sheet is produced hard, semi-solid or soft. The surface should be clean, smooth, without any visible defects. There may be traces of broaching. Finished sheet has a rectangular cross-section with no burrs or bending edges. The edge is evenly trimmed. The sheet is strengthened by heat treatment, after which the sheet passes a test run. Through annealing, ductility and plasticity increase, and through cold deformation, the necessary hardness is obtained.

Applications

Sheet copper is used in the production of conductive and roofing materials for the creation of decorative elements, heat exchangers, electrical capacitors, brass instruments and many other applications. For roofs suitable copper grades M2p, M1f, it is well processed, heat-resistant, can withstand long adverse effects of atmospheric precipitation. Copper sheet - the ideal roofing material, with a guarantee of at least 100 years. It is resistant to corrosion, and only gets covered in greenish oxides over time. It is difficult to replace it in instrumentation, marine or automotive applications, and petrochemicals. Copper is the ultimate electrical material. Absolutely harmless copper sheet is relevant in water supply systems as well as in food industry - for production of kitchen utensils and kitchenware.

Thickness, mm	Cutting, mm	Price, per kg
Copper M1 sheets, hard and soft
From 0,5 to 12	600x1500	negotiated
Copper sheets M1 hot rolled
From 10 to 80	600x1500	negotiated
Copper sheets M2
From 0,5 to 60	600x1500	contract
Copper sheets M3
From 0,5 to 60	600x1500	contractual

GOST 9.510-93 standardizes packaging, storage, transportation and temporary corrosion protection. Copper sheet is produced hot- (G) and cold-deformed (D). Hot-rolled sheet is supplied in lengths up to 10 meters. Cold-rolled sheet is usually supplied in coils.

Copper sheet	GOST	TU	Grade	Chemical composition	Cut
Hot-rolled	767	48-21-81, 48-21-427, 48-21-5045, 48-21-517, 48-0810-209	M1, M1p, M2, M2p, M3, M3p, M1f	GOST 859	0,4−10,0x600−3200x1000−3500
Cold-rolled	495	48-21-664	M1, M1p, M2, M2p, M3, M3p	2,5−4,0x600−700x1000−2000

Copper sheet

GOST

Grade

Chemical composition

Cut

Hot-rolled

767

48-21-81, 48-21-427, 48-21-5045, 48-21-517,

48-0810-209

M1, M1p, M2, M2p, M3, M3p, M1f

GOST 859

0,4−10,0x600−3200x1000−3500

Cold-rolled

495

48-21-664

M1, M1p, M2, M2p, M3, M3p

2,5−4,0x600−700x1000−2000

Copper sheet marking

By method of production	By accuracy (length and width)	By length	By material
E cold-deformed (drawn) D hot-deformed (pressed) up to 10 meters	L normal according to 2 parameters M increased by 2 parameters AND increased accuracy by length K increased accuracy on width	LP of off length QD multiple measured	T hard, P semi-hard, M soft.

By method of production

By accuracy (length and width)

By length

By material

E cold-deformed (drawn)

D hot-deformed

(pressed)

up to 10 meters

L normal according to 2 parameters

M increased by 2 parameters AND increased accuracy by length

K increased accuracy on width

LP of off

length

QD multiple

measured

T hard,

P semi-hard, M soft.

Supply

We supply certified copper sheet. Documentation includes data on the percentage composition and technical qualities of products. From us it is easy to buy in bulk any semi-finished products for large-scale production. We also cooperate with retail buyers. High level of service and responsiveness of service is the face of our company.

Buy at a bargain price

The company Evek GmbH has an unlimited assortment of semi-finished products made of non-ferrous metals of the highest quality. We offer tires of all modifications at the best price. If you are interested in our offer, please contact the nearest office. Qualified specialists will provide all necessary information on products, price range, and terms of sale. The cost of goods depends on the parameters of products and additional terms of delivery.