Large copper sheet, large copper sheet metal

Large copper sheet, large copper sheet metal (C10100, C10200, C10400, C10700)

A copper sheet is a thin plate made from copper that typically has a thickness of 0.15 to 8 mm. Copper sheets are frequently used in electronics, construction, the chemical industry, and other sectors because of their excellent electrical conductivity, thermal conductivity, and plasticity.
Shanghai Yinggui mainly provides copper raw materials for various industrial applications. Like other materials, sheet shape, thickness, size, etc. can be customized.

info@cjmetals.com.cn

Product Description
Factory & Customers

1. What is a large copper sheet/plate, large copper sheet metal?

A copper sheet is a thin plate made from copper that typically has a thickness of 0.15 to 8 mm. Copper sheets are frequently used in electronics, construction, the chemical industry, and other sectors because of their excellent electrical conductivity, thermal conductivity, and plasticity. Materials for copper sheets that are frequently used include C11000, C10200, C12200, C17510, C18150, and C70600.

2. Chemical composition of large copper sheet/plate

Chemical composition
CU+AG (%)	SN (%)	ZN (%)	PB (%)	NI (%)	FE (%)	SB (%)	S (%)	AS (%)	BI (%)	O (%)
≥99.90	≤0.002	≤0.005	≤0.005	≤0.005	≤0.005	≤0.002	≤0.005	≤0.002	≤0.001	≤0.06

3. Mechanical properties of large copper sheet/plate

Temper	Tensile StrengthMPa	Elongation%	HR15T	Grain Size(mm)
Light Annealed	275	40 min	65 max	0.04 max

4. Physical properties of large copper sheet/plate

Alloy grade	Melting temperature/℃		Boiling point/℃	Density/kg·（kg·mˉ3）	Specific heat capacity/J·（kg·℃）ˉ1	Linear expansion coefficient	Thermal conductivity/W·（m·K）ˉ1	Conductivity/%IACS	Conductivity/%IACS		Resistivity/μΩ·m
	Liquidus temperature	Solidus temperature							Solid state	Liquid
C28000	896	886		8400		21.0X10ˉ6	125.1				0.0025
C27400	906	899		8430		20.6X10ˉ6	116.7	27	0.071		0.0017
C26800	936	906		8470		20.1X10ˉ6	116.7	27	0.067
C26000	939	910		8500		20.0X10ˉ6	116.7	27	0.064		0.0015
C26000	951	916	about1150	8530	0.09	19.9X10ˉ6	120.9	28	0.062	0.39	0.0015
C24000	1001.2	966	about1240	8660	0.093	19.1X10ˉ6	141.7	32	0.054	0.33	0.0015
C23000	1026.3	991	about1300	8750	0.095	18.7X10ˉ6	151.7	37	0.047	0.29	0.0016
C22000	1046.4	1026.3	about1400	8800	0.095	18.4X10ˉ6	187.6	44	0.04	0.27	0.0018
C21000	1071.4	1056.4	about1600	8850	0.093	18.0X10ˉ6	243.9	57	0.031	0.24	0.0027

5. Specifications of large copper sheet/plate

Product Name	Large copper sheet, copper sheet metal
Material	Copper
Standard	ASTM, AISI, JIS, DIN, GB, EN
Grade	C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910, C10920, C10930, C11000, C11300, C11400, C11500, C11600, C12000, C12200, C12300, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C65500, C68700, C70400, C70620, C71000, C71500, C71520, C71640, C72200T1, T2, T3, TU1, TU0, TU2, TP1, TP2, TAg0.1
Shape	Flat plate
Temper	O-H112; T3-T8; T351-T851
Size	thickness 0.3mm~100mm; Width 50mm~2500mm; Length 1000mm~12000mm Or customized
Surface	Mill finish, polished, anodizing, brushing, sandblasting, powder coating, etc
Payment terms	T/T, L/C, western union, Paypal
Price terms	CFR, FOB, CIF, Ex-work, CNF
Application	1)Further making utensils. 2)Solar reflective film 3)The appearance of the building 4)Interior decorating: ceilings, walls, etc. 5)Furniture cabinets 6)Elevator decoration 7)Signs, nameplate, bags making. 8)Decorated inside and outside the car 9)Household appliances: refrigerators, microwave ovens, audio equipment, etc. 10)The consumer electronics: mobile phones, digital cameras, MP3, U disk, etc.
Package	Standard export seaworthy package or as required.
Contact	If you have any questions, please feel free to contact me.

6. Applications and characteristics of large copper sheet/plate

Large copper sheet, large copper sheet metal

Alloy grade	Main features	Application examples
C28000、C27400	It has high mechanical strength, good thermoplasticity, and good cutting performance. In some cases, it is prone to dezincification and stress cracking.	Various structural parts, sugar heat exchanger tubes, pins, clamping plates, washers, etc.
C26800	Has sufficient machine strength and process performance, and has a beautiful golden luster	Various hardware products, lamps, pipe fittings, zippers, plaques, rivets, springs, sedimentation filters, etc.
C26000	It has good plasticity, high strength, good machinability, easy to weld, corrosion resistance, and easy to form.	Various cold-drawn and deep-drawn parts, radiator shells, bellows, doors, lamps, etc.
C26000	It has good plasticity and strength, is easy to weld, and has good corrosion resistance. It is very sensitive to stress corrosion cracking in ammonia atmosphere.	Cartridge cases, car water tanks, hardware products, sanitary pipe fittings, etc.
C24000	It has good mechanical properties, good processing performance in hot and cold conditions, and high corrosion resistance in the atmosphere and fresh water.	Sign labels, embossing, battery caps, musical instruments, flexible hoses, pump tubes, etc.
C23000	It has sufficient mechanical strength and corrosion resistance and is easy to form.	Architectural decoration, badges, corrugated pipes, serpentine pipes, water pipes, flexible hoses, cooling equipment parts, etc.
C22000	It has good mechanical properties and pressure processing performance, good corrosion resistance, and can be gold-plated and enamel-coated.	Decorations, medals, marine components, rivets, waveguides, water tank straps, battery caps, water pipes, etc.
C21000	It has good cold and hot processing properties, is easy to weld, has good surface engineering properties, does not corrode in the atmosphere and fresh water, has no tendency of stress corrosion cracking, and has a solemn bronze color.	Currency, souvenirs, badges, fuze caps, detonators, enamel base tires, waveguides, heat pipes, conductive devices, etc.