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{"title":"Hot Rolled C12000 Alloy Copper Round Bar with Diameter 10-300mm SF-CU Copper Rod","imgUrl":"https:\/\/img.chinax.com\/nimg\/e3\/1a\/603b1d1db0bc96af770a630555fc-200x200-1\/hot_rolled_c12000_alloy_copper_round_bar_with_diameter_10_300mm_sf_cu_copper_rod.jpg","attrs":{"Minimum Order Quantity":"20 kg","Price":"US $10-13 \/ kg","Diameter Range":"10 - 300mm","Material Grade":"C12000"}}
{"title":"HPb59-1 Cuzn40Pb1 C67820 6mm Diameter Brass Round Bar ASTM Standard Copper Alloy","imgUrl":"https:\/\/img.chinax.com\/nimg\/f2\/b6\/0bae5928528457ff7f2c8a2d0739-200x200-1\/hpb59_1_cuzn40pb1_c67820_6mm_diameter_brass_round_bar_astm_standard_copper_alloy_rod.jpg","attrs":{"Minimum Order Quantity":"50 kg","Price":"US $7.5-10.5 \/ kg","Model Number":"HPb59-1 Cuzn40Pb1 C67820","Alloy Type":"Alloy"}}
{"title":"ASTM Standard C1100 Grade Copper Round Bar with 3-320mm Diameter Brass Round Bar","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/08\/cf76d16f74bc8c42028b8305ec5a-200x200-1\/astm_standard_c1100_grade_copper_round_bar_with_3_320mm_diameter_brass_round_bar_for_industrial_use.jpg","attrs":{"Minimum Order Quantity":"50 kg","Price":"US $7.5-10.5 \/ kg","Model NO.":"C1100","Alloy":"Alloy"}}
{"title":"ASTM B152 C1100 Alloy Red Copper Round Bar with 6-300mm Diameter for Industrial","imgUrl":"https:\/\/img.chinax.com\/nimg\/fa\/da\/534baefe4650ef4e2d6676f5cd1e-200x200-1\/astm_b152_c1100_alloy_red_copper_round_bar_with_6_300mm_diameter_for_industrial_applications.jpg","attrs":{"Minimum Order Quantity":"50 kg","Price":"US $6.5-10.5 \/ kg","Model NO.":"C1100","Alloy":"Alloy"}}
{"title":"ASTM Standard C1100 Grade Copper Rod with 3-320mm Diameter Brass Rod for","imgUrl":"https:\/\/img.chinax.com\/nimg\/e8\/f1\/2677fe1df6ae8fdd4b01d2fa16f0-200x200-1\/astm_standard_c1100_grade_copper_rod_with_3_320mm_diameter_brass_rod_for_industrial_applications.jpg","attrs":{"Minimum Order Quantity":"50 kg","Price":"US $5.5-10.5 \/ kg","Alloy":"Alloy","Color":"Yellow"}}
{"title":"ASTM Standard C10200 C11000 Copper Rod and Brass Rod with 3-320mm Diameter for","imgUrl":"https:\/\/img.chinax.com\/nimg\/e0\/74\/c07d780a542fcc1d942352e0ade6-200x200-1\/astm_standard_c10200_c11000_copper_rod_and_brass_rod_with_3_320mm_diameter_for_forging_and_industrial_use.jpg","attrs":{"Minimum Order Quantity":"50 kg","Price":"US $6.5-9.85 \/ kg","Model NO.":"C10200 C11000","Alloy":"Alloy"}}
Round Bar: 6mm - 200mm
Square Bar: 4x4mm - 200x200mm
Hex Bar: 8x8mm - 100x100mm
Flat Bar: 20x2mm - 200x20mm
Standard Length
2m, 3m, 5.8m, 6m, or as required
Processing Method
Extrusion/Cold Drawn
Temper Options
1/4 Hard, 1/2 Hard, 3/4 Hard, Hard, Soft
Surface Finish
Mill, polished, bright, oiled, hair line, brush, mirror, sand blast, or as required
Material Description: Oxygen-Free Copper (C10100)
Oxygen-free high thermal conductivity (OFHC) C10100 copper is specifically designed for electrical and electronic conductors, wave guides, cavity resonators, super conductor matrixes, vacuum tube and solid-state devices, and glass to metal seals.
C10100 copper features a conductivity rating of 101% IACS - the highest among all copper alloys. With a chemical composition of 99.99% pure copper, it offers exceptional electrical and thermal performance. The material has a density of 8.89 to 8.94 grams per cubic centimeter and a melting point of 1083 degrees Celsius.
Benefits of Oxygen-Free Copper
Oxygen-free high conductivity (OFC) copper C10100 undergoes electrolytic refining in an electrically charged solution of copper sulfate and sulfuric acid, resulting in exceptionally low oxygen content (less than 0.001%). This high-purity copper delivers superior conductivity and enhanced ability to transfer low-frequency sounds, making it ideal for high-end audio-visual systems, speaker wires, audio/video connector cable assemblies, and amplifier wires.
Fabrication Properties
Machining: Machinability rate of 20%
Welding: Recommended methods include soldering, brazing, gas shielded arc welding, oxyacetylene welding and butt welding
Forging: Forged at 760-871°C with a forging rate of 65%
Hot Working: Excellent hot working properties
Cold Working: Excellent cold working properties
Annealing: Annealing occurs at 371-649°C
Applications
Oxygen-free copper C10100 is widely used in various industrial applications including:
Welding fixtures
Anodes
Bus bar in electrical power installations
Ground straps
Automotive rectifiers
Inductors
Glass to metal seals
High resistance ratio cryogenic shunts
Lean-in wire seals
Transistor component bases
Bus conductors
Wave guides
Hollow conductors
Product Images
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative... Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative...
