C22000/H90 Brass Plate

C22000 copper plate is made from a copper alloy with copper and zinc as its main components. This alloy combines good electrical conductivity, excellent corrosion resistance and excellent plasticity and forming capabilities, making it a widely used material in construction, decoration and electrical fields.

PRODUCT DESCRIPTION

C12200 copper plate has good welding performance and cold bending performance, and generally has no tendency of “hydrogen disease”. It can be processed and used in reducing atmosphere. However, it is not suitable to be processed or used in an oxidizing atmosphere. C12200 is a copper foil containing phosphorus and contains more than 99.9% copper. It has excellent antioxidant properties and corrosion resistance and is suitable for manufacturing chemical equipment, heat exchangers and plumbing systems. It has good electrical conductivity, thermal conductivity, and processing properties, and can be welded and brazed. Trace amounts of oxygen have little impact on electrical conductivity, thermal conductivity and processing properties.

PRODUCT DETAILS

Thickness0.1-300mm or customized
Length100-12000mm or customized
Width10-3000mm or customized
StandardASTM, AISI, JIS, GB, DIN, EN, etc.
BrandC10100, 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, C72200, T1, T2, T3, TU1, TU0, TU2, TP1, TP2, TAg0.1, etc.
SurfaceGrinding, Polishing, Brightening, Oiling, Hair Thread, Brush, Mirror, Sandblasting or Processing as Required
CertificationISO, SGS, BV, etc.
Payment MethodFOB, CRF, CIF, EXW Acceptable, etc.
Port of LoadingAny Port in China
Delivery TimeReceived 30% after deposit 7-15 working days

Chemical Composition

ElementContent Requirement
Copper+Silver With Ag≥ 99.85%
Tin (Sn)≤ 0.01%
Phosphorus (P)0.013-0.050%
Lead (Pb)≤ 0.005%
Nickel≤ 0.01%
Iron (Fe)≤ 0.05%
Antimony (Sb)≤ 0.002%
Sulphur (S)≤ 0.005%
Arsenic (As)≤ 0.005%
Bismuth (Bi)≤ 0.002%
Oxygen (O)≤ 0.01%
Impurities≤ 0.15%

Mechanical Properties

Tensile Strength Kb (MPa)Elongation D10 (%)Hardness
215~275≥ 2555~100HV

Scope of Application

IndustryApplications
Power IndustryPower transmission (line cables, transformers, switches, plug components, connectors); motor manufacturing (stator, rotor, shaft head, hollow wire); communication cables and residential electrical lines.
Electronic IndustryElectric vacuum devices (high-frequency and ultra-high-frequency emission tubes, catheters, magnetrons) requiring high-purity oxygen-free copper and dispersion-strengthened oxygen-free copper; copper printed circuits; copper replacing aluminum in silicon chips for interconnect lines and lead frames.
Energy and Petrochemical IndustryMain condenser tube plate and condenser tube in energy industry thermal power plants made of brass, bronze, or cupronickel; solar heaters often manufactured using copper tubing; copper and many copper alloys in petrochemical industry for contact corrosion, various containers, piping systems, filters, pumps, valves, evaporators, heat exchangers, and condensers.
Transportation IndustryCopper alloys including aluminum bronze, manganese bronze, aluminum brass, gunmetal (tin zinc bronze), white copper, and nickel copper alloy (Monel alloy) are standard materials for shipbuilding; copper and copper alloys used in warships and merchant ships for aluminum bronze propeller, bolts, condenser tubes, rivets, copper coated paint, etc.; copper and copper alloys mainly used in automotive industry for radiators, brake system pipelines, hydraulic devices, gears, bearings, power distribution and power systems, brake friction plates, washers, various joints, accessories, and trims; motors, rectifiers, control, braking, electrical, and signal systems on railway trains rely on copper and copper alloys; electrification of railways requires a large amount of copper and copper alloys; aircraft use copper for wiring, hydraulic, cooling, and pneumatic systems, aluminum bronze tubing for bearing retainers and landing gear bearings, and diamagnetic copper alloy for navigation instruments.
Mechanical and Metallurgical IndustriesCopper used in motors, circuits, hydraulic systems, pneumatic systems, and control systems in mechanical engineering; transmission parts and fixing parts such as cylinder liners, connectors, fasteners, gears, twisting parts, etc., need to reduce wear and lubrication with copper or copper alloy; key component in continuous casting technology of metallurgical equipment (crystallizer) mostly made of high-strength and high-thermal conductivity copper alloy such as chromium copper, silver copper, etc.; vacuum arc furnace and electroslag furnace water-cooled crucible in electrometallurgy made of copper pipe; induction coils made of copper tubes or special-shaped copper tubes, cooled by water.
Light IndustryCopper and copper alloy used in the manufacture of air conditioner heat exchangers, watch movements, paper machine mesh, roller, printing copper plate, fermentation tank lining, distillation pot, building decoration components, etc.
Emerging Industries and High-tech FieldsCopper used in emerging industries and high-tech fields such as superconducting alloy jackets, ultra-low temperature medium containers and pipelines, rocket engine cooling, and high-energy accelerator magnet windings.
PRODUCT DISPLAY

PRODUCT QUALITY

We have complete testing equipment and strong technical force. The company has advanced production equipment, equipped with key equipment such as pressing machines, large heat treatment furnaces, beveling machines, sawing machines, large sandblasting machines, and various testing instruments.

QUALITY INSPECTION

Our products are processed by professional technicians, and each product is carefully screened before shipment. We′re pleased to get your Inquiry and we will come back to as soon as possible.

PACKING AND SHIPPING

We provide products with competitive prices based on good quality and schedule each shipment on time. We′re pleased to get your Inquiry and we will come back to as soon as possible.

APPLICATION

Our main manufactures are stainless steel, galvanized steel, carbon steel and etc. That apply to engineering, coal mine, textile, electric power, boiler, machinery, military industry and other fields.

Petroleum
Bridge
Marine Exploration
Electric Field
Boiler Field
Textile Field
The issues you care about

Yes, we could provide the free samples on conditions it is available in stocks, however, the transportation fee is borne by buyer.

Each piece of products is manufactured by certified workshops, inspected piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

We accept third-party inspections such as SGS, V-trust, TUV, DNV, etc.

Yes, we could make custom products according to your specific requirements.

Generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers’ requirement.

30% T/T in advance, the balance 70% before delivery. We will show you the photos of products and package before you pay the balance.

EXW, FOB, CIF, CFR, DDU

For stocks, we could transport the goods to loading port within 7 – 15 days after we received your deposit. For production period, it usually takes about 15 days-30 days after receiving the deposit.

Our company has the ability to supply large projects and offers excellent preferential policies for large orders.

You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.

Under normal circumstances, we ship from Shenzhen, Shanghai, Tianjin, Qingdao, Ningbo ports, you can choose other ports according to your needs.

Of course, we welcome customers from all over the world to visit our factory. However, some of the plants are not open to the public.

In general, our online service time is Beijing time: 8:00-22:00, after 22:00, we will reply to your inquiry during the next working day.

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