C26200/H68 Copper Rod
C26200/H68 has very good plasticity (brass is the best) and high strength, good machinability, easy welding, very stable for general corrosion, but easy to produce corrosion cracking in ammonia atmosphere. H68 is one of the most widely used varieties in brass. H68A with trace amounts of arsenic, can prevent brass dezincification, and improve the corrosion resistance of brass.
Keywords:
Copper Bar
Product Description
C26200/H68 has very good plasticity (brass is the best) and high strength, good machinability, easy welding, very stable for general corrosion, but easy to produce corrosion cracking in ammonia atmosphere. H68 is one of the most widely used varieties in brass. H68A with trace amounts of arsenic, can prevent brass dezincification, and improve the corrosion resistance of brass.
Product Parameters
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Diameter: |
3mm-800mm,or customized |
Length: |
500-12000mm,or customized |
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Processing: |
Custom |
Standard: |
ASTM,AISI,JIS,GB, DIN,EN |
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Brand |
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,C72200， T1,T2,T3,TU1,TU0,TU2,TP1,TP2,TAg0.1,ect. |
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Surface: |
Grinding, polishing, brightening, oiling, hair thread, brush, mirror, sandblasting or processing as required |
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Certification: |
ISO.SGS.BV |
Payment Method: |
FOB,CRF,CIF,EXW Acceptable |
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Port of Loading: |
Any port in China |
Delivery time: |
received.30%After deposit7-15working day |
chemical composition
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Copper+Silver With Ag: |
Tin Sn: |
Zinc Zn: |
Lead Pb: |
Nickel It is: |
Iron Fe: |
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≥ 99.90 |
≤ 0.002 |
≤ 0.005 |
≤ 0.005 |
≤ 0.005 |
≤ 0.005 |
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Antimony Sb: |
Sulphur S: |
Arsenic As: |
Bismuth Bi: |
Oxygen O: |
Impurity: |
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≤ 0.002 |
≤ 0.005 |
≤ 0.002 |
≤0.001 |
≤ 0.06 |
≤0.1 |
Mechanical properties
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Tensile Strength Kb (MPa): |
Elongation D10 (%): |
Elongation D5 (%): |
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≥ 275 |
≥ 5 |
≥ 10 |
Scope of application
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Power industry: |
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Electronic industry: |
Electric vacuum devices such as high-frequency and ultra-high-frequency emission tubes, catheters, magnetrons, etc., they need high-purity oxygen-free copper and dispersion-strengthened oxygen-free copper. Copper printed circuits require a large amount of copper foil and copper-based brazing material. Integrationin the circuit Copper replaces aluminum in silicon chips for interconnect lines and lead frames. |
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Energy and petrochemical industry: |
The main condenser tube plate and condenser tube of the energy industry thermal power plant are made of brass, bronze or cupronickel. Solar heaters are also often manufactured using copper tubing. Petrochemical industry copper and many copper alloys, used in large quantities to manufacture contact corrosion Various media containers, piping systems, filters, pumps and valves, various evaporators, heat exchangers and condensers, etc. |
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Transportation Industry: |
In the shipbuilding industry, copper alloys include aluminum bronze, manganese bronze, aluminum brass, gunmetal (tin zinc bronze), white copper and nickel copper alloy (Monel alloy), etc. are all standard materials for shipbuilding. In warships and merchant ships, copper and copper alloys are generally used as aluminum bronze propeller, Bolts, condenser tubes, rivets, copper coated paint, etc. In the automotive industry, copper and copper alloys are mainly used in radiators, brake system pipelines, hydraulic devices, gears, bearings, power distribution and power systems, brake friction plates, washers and various joints, Accessories and trims, etc. The motors, rectifiers and control, braking, electrical and signal systems on railway trains also rely on copper and copper alloys to work. In addition, the electrification of railways requires a large amount of copper and copper alloys.in the aircraft 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. |
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Mechanical and Metallurgical Industries: |
In addition to a large number of copper used in motors, circuits, hydraulic systems, pneumatic systems and control systems in mechanical engineering, various transmission parts and fixing parts, such as cylinder liners, connectors, fasteners, gears, twisting parts, etc., all Need to reduce wear and lubrication with copper or copper alloy. The 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., and the vacuum arc furnace and electroslag furnace water-cooled crucible in electrometallurgy are made of copper pipe, and various induction heating The induction coils are all made of copper tubes or special-shaped copper tubes, which are cooled by water. |
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light industry: |
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Emerging industries and high-tech fields: |
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Comparison Table of Bronze Medal Numbers and Standards of Various Countries |
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China |
Germany |
Europe |
International |
America |
Japan |
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GB |
DIN |
EN |
ISO |
UNS |
JIS |
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TU2 |
OF-Cu |
2.0040 |
Cu-OFE |
CW009A |
Cu-OF |
C10100 |
C1011 |
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SE-Cu |
2.0070 |
Cu-HCP |
CW021A |
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C10300 |
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SE-Cu |
2.0070 |
Cu-PHC |
CW020A |
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C10300 |
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T2 |
E-Cu58 |
2.0065 |
Cu-ETP |
CW004A |
Cu-ETP |
C11000 |
C1100 |
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TP2 |
SF-Cu |
2.0090 |
Cu-DHP |
CW024A |
Cu-DHP |
C12200 |
C1220 |
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SF-Cu |
2.0090 |
Cu-DHP |
CW024A |
Cu-DHP |
C12200 |
C1220 |
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SF-Cu |
2.0090 |
Cu-DHP |
CW024A |
Cu-DLP |
C12200 |
C1220 |
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TPI |
SW-Cu |
2.0076 |
Cu-DLP |
CW023A |
Cu-DLP |
C12000 |
C1201 |
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H96 |
CuZn5 |
2.0220 |
CuZn5 |
CE500L |
CuZn5 |
C21000 |
C2100 |
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H90 |
CuZn10 |
2.0230 |
CuZn10 |
CW501L |
CuZn10 |
C22000 |
C2200 |
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H85 |
CuZn15 |
2.0240 |
CuZn15 |
CW502L |
CuZn15 |
C23000 |
C2300 |
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H80 |
CuZn20 |
2.0250 |
CuZn20 |
CW503L |
CuZn20 |
C24000 |
C2400 |
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H70 |
CuZn30 |
2.0265 |
CuZn30 |
CW505L |
CuZn30 |
C26000 |
C2600 |
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H68 |
CuZn33 |
2.0280 |
CuZn33 |
CW506L |
CuZn35 |
C26800 |
C2680 |
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H65 |
CuZn36 |
2.0335 |
CuZn36 |
CW507L |
CuZn35 |
C27000 |
C2700 |
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H63 |
CuZn37 |
2.0321 |
CuZn37 |
CW508L |
CuZn37 |
C27200 |
C2720 |
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HPb63-3 |
CuZn36Pb1.5 |
2.0331 |
CuZn35Pb1 |
CW600N |
CuZn35Pb1 |
C34000 |
C3501 |
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HPb63-3 |
CuZn36Pb1.5 |
2.0331 |
CuZn35Pb2 |
CW601N |
CuZn34Pb2 |
C34200 |
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H62 |
CuZn40 |
2.0360 |
CuZn40 |
CW509N |
CuZn40 |
C28000 |
C3712 |
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H60 |
CuZn38Pb1.5 |
2.0371 |
CuZn38Pb2 |
CW608N |
CuZn37Pb2 |
C35000 |
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HPb63-3 |
CuZn36Pb3 |
2.0375 |
CuZn36Pb3 |
CW603N |
CuZn36Pb3 |
C36000 |
C3601 |
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HPb59-1 |
CuZn39Pb2 |
2.0380 |
CuZn39Pb2 |
CW612N |
CuZn38Pb2 |
C37700 |
C3771 |
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HPb58-2.5 |
CuZn39Pb3 |
2.0401 |
CuZn39Pb3 |
CW614N |
CuZn39Pb3 |
C38500 |
C3603 |
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CuZn40Pb2 |
2.0402 |
CuZn40Pb2 |
CW617N |
CuZn40Pb2 |
C38000 |
C3771 |
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CuZn28Sn1 |
2.0470 |
CuZn28SnlAs |
CW706R |
CuZn28Sn1 |
C68800 |
C4430 |
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CuZn31Si1 |
2.0490 |
CuZn31Sil |
CW708R |
CuZn31Sil |
C44300 |
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CuZn20Al2 |
2.0460 |
CuZn20Al2As |
CW702R |
CuZn20Al2 |
C68700 |
C6870 |
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QSn4-0.3 |
CuSn4 |
2.1016 |
CuSn4 |
CW450K |
CuSn4 |
C51100 |
C5111 |
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CuSn5 |
2.1018 |
CuSn5 |
CW451K |
CuSn5 |
C51000 |
C5102 |
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QSn6.5-0.1 |
CuSn6 |
2.1020 |
CuSn6 |
CW452K |
CuSn6 |
C51900 |
C5191 |
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QSn8-0.3 |
CuSn8 |
2.1030 |
CuSn8 |
CW453K |
CuSn8 |
C52100 |
C5210 |
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BZn12-24 |
CuNi12Zn24 |
2.0730 |
CuNi12Zn24 |
CW403J |
CuNi12Zn24 |
C75700 |
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BZn12-26 |
CuNi18Zn27 |
2.0742 |
CuNi18Zn27 |
CW410J |
CuNi18Zn27 |
C77000 |
C7701 |
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BZn18-18 |
CuNi18Zn20 |
2.0740 |
CuNi18Zn20 |
CW409J |
CuNi18Zn20 |
C76400 |
C7521 |
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CuNi10Fe1Mn |
2.0872 |
CuNi10Fe1Mn |
CW352H |
CuNi10Fe1Mn |
C70600 |
C7060 |
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|
CuNi30MnlFe |
2.8820 |
CuNi30Mn1Fe |
CW354H |
CuNi30MnlFe |
C71500 |
C7150 |
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Additional Processing Technology
We can provide additional processing techniques for copper tube coils, such as passivation treatment, electroplating; Cutting,bending, welding, marking, etc.
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Our main products are stainless steel products, galvanized steel products, aluminum profiles and lead products. In addition, we also have steel pipes, steel plates and other related steel products.
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1050 aluminum alloy is formed by adding a small amount of copper in pure aluminum, which has excellent forming characteristics, high corrosion resistance, good weldability and electrical conductivity. It is widely used in products with low strength requirements, such as chemical instruments, sheet metal processing parts, deep drawing or spinning concave vessels, welding parts, heat exchangers, clock surface and disk surface, nameplate, kitchen utensils, decorations, reflective appliances, etc.
1050 aluminum alloy is formed by adding a small amount of copper in pure aluminum, which has excellent forming characteristics, high corrosion resistance, good weldability and electrical conductivity. It is widely used in products with low strength requirements, such as chemical instruments, sheet metal processing parts, deep drawing or spinning concave vessels, welding parts, heat exchangers, clock surface and disk surface, nameplate, kitchen utensils, decorations, reflective appliances, etc.
1050 aluminum alloy is formed by adding a small amount of copper in pure aluminum, which has excellent forming characteristics, high corrosion resistance, good weldability and electrical conductivity. It is widely used in products with low strength requirements, such as chemical instruments, sheet metal processing parts, deep drawing or spinning concave vessels, welding parts, heat exchangers, clock surface and disk surface, nameplate, kitchen utensils, decorations, reflective appliances, etc.
C11000/T2 is pure copper, also known as copper, copper has good electrical conductivity, thermal conductivity, corrosion resistance and processing performance, can be welded and brazed. Contains less impurities to reduce electrical conductivity, thermal conductivity, trace oxygen has little effect on electrical conductivity, thermal conductivity and processing properties, but it is easy to cause "hydrogen disease". It is not suitable for processing (annealing, welding, etc.) and use in a reducing atmosphere at high temperature (such as> 370 ℃).
High strength than pure copper (but in ordinary brass he is lower), good electrical and thermal conductivity, high corrosion resistance in the atmosphere and fresh water, good shaping, easy cold and hot pressure processing, easy forming, welding forging and tinning, no stress corrosion cracking tendency.
C12200/TP2 has good welding performance and cold bending performance. Generally, it has no "hydrogen disease" tendency. It can be processed and used in reducing atmosphere, but it is not suitable for processing and using in oxidizing atmosphere. It is mainly applied in pipe, and can also be supplied in plate, belt or bar and line. Used as gasoline or gas transmission pipe, drain pipe, condenser pipe, mine pipe, condenser, evaporator, heat exchanger, train parts.
C12000 welding performance and cold bending performance is good, generally no "hydrogen disease" tendency, can be processed in the reducing atmosphere, use, but not in the oxidizing atmosphere of processing, use, mainly to pipe applications, can also be plate, belt or bar, line supply. Used as gasoline or gas transmission pipe, drain pipe, condenser pipe, mine pipe, condenser, evaporator, heat exchanger, train parts.
C12000 welding performance and cold bending performance is good, generally no "hydrogen disease" tendency, can be processed in the reducing atmosphere, use, but not in the oxidizing atmosphere of processing, use, mainly to pipe applications, can also be plate, belt or bar, line supply. Used as gasoline or gas transmission pipe, drain pipe, condenser pipe, mine pipe, condenser, evaporator, heat exchanger, train parts.
