Corrosion Resistance of ASTM B111 C12200 Pancake Capillary Copper Coil
ASTM B111 C12200 small pancake annealed coils has corrosion resistance similar to C11000. It offers excellent weathering resistance and very good resistance to a wide range of chemicals. It is often specifically designed for corrosion resistance. It is suitable for use in most water bodies and, due to its resistance to soil corrosion, can be used underground. It is resistant to non-oxidizing mineral and organic acids, alkaline solutions, and saline solutions.
ASTM B111 C12200 Copper Radiator Tube is generally resistant to the following
Acids: Inorganic acids such as hydrochloric acid and sulfuric acid; organic acids such as acetic acid (including acetates and acetate salts), phenol, citric acid, formic acid, oxalic acid, tartaric acid, and fatty acids; sulfuric acid solutions such as sulfurous acid and sulfite solutions used in pulp mills.
Alkalis: Molten sodium hydroxide and potassium hydroxide; concentrated and dilute alkaline solutions. Salt solutions: Aluminum chloride, aluminum sulfate, calcium chloride, copper sulfate, sodium carbonate, sodium nitrate, sodium sulfate, zinc sulfate.
Water: All drinking water, various industrial and mine waters, seawater, and brackish water.
Fabrication Properties
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ASTM Product Specifications
| Specification | Title |
| B5 |
High Conductivity Tough Pitch Copper Refinery Shapes |
| B42 |
Seamless Copper Pipe, Standard Sizes |
| B68 |
Seamless Copper Tube, Bright Annealed |
| B75 |
Seamless Copper Tube |
| B88 |
Seamless Copper Water Tube |
| B111 |
Copper and Copper Alloy Seamless Condenser Tubes and Ferrule Stock |
| B152 |
Copper Sheet, Strip, Plate and Rolled Bar |
| B187 |
Copper Bar, Bus Bar, Rod and Shapes |
| B280 |
Seamless Copper Tube for Air Conditioning and Refrigeration Field Service |
| B302 |
Threadless Copper Pipe |
| B306 |
Copper Drainage Tube (DWV) |
| B359 |
Copper and Copper Alloy Seamless Condenser and Heat Exchanger Tubes With Integral Fins |
| B360 |
Hard Drawn Copper Capillary Tube for Restrictor Applications |
| B379 |
Phosphorized Coppers – Refinery Shapes |
| B395 |
U Bend Seamless Copper and Copper Alloy Heat Exchanger and Condenser Tubes |
| B447 |
Welded Copper Tube |
| B543 |
Welded Copper and Copper Alloy Heat Exchanger Tube |
| B577 |
Detection of Cuprous Oxide (Hydrogen Embrittlement Susceptibility) in Copper |
| B640 |
Welded Copper and Copper Alloy Tube for Air Conditioning and Refrigeration Service |
| B698 |
Seamless Copper and Copper Alloy Plumbing Pipe and Tube |
| B743 |
Seamless Copper Tube in Coils |
| B837 |
Seamless Copper Tube for Natural Gas and Liquified Petroleum (LP) Gas Fuel Distribution Systems |
Types of products GNEE can provide
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Item |
High quality 99.9% pure copper pipe / straight copper tube / C11000 copper pipe price |
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Standard |
ASTM,DIN,BS,CDA,JIS,GB |
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Material |
T1,T2,C10100,C10200,C10300,C10400,C10500,C10700,C10800, |
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Shape |
Round,Square,Rectangular,etc. |
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Specifications |
Round:wall thickness:0.2mm~120mm,outside diameter:2mm~910mm
Square:wall thickness:0.2mm~120mm,size:2mm*2mm~1016mm*1016mm Rectangularwall thickness:0.2mm~120mm,size:2mm*4mm~1016mm*1219mm |
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Length |
3m,5.8m, 6m, 11.8m, 12m, or as required. |
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Hardness |
1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard,soft,etc |
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Surface |
mill,polished,bright,oiled,hair line,brush,mirror,sand blast,or as required. |
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Price term |
EXW, FOB, CFR, CIF, etc. |
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Payment term |
T/T |
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Package |
Export standard package: bundled wooden box, suit for all kinds of transport, |
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Delivery time |
According to order quantity |
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Application |
Copper pipe is the first choice of residential housing water pipes, heating, cooling pipes |
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Item |
Straight copper rod/copper round bar |
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Standard |
ASTM,DIN,BS,CDA,JIS,GB |
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Material |
T1,T2,C10100,C10200,C10300,C10400,C10500,C10700,C10800, |
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Shape |
Round,Square,Rectangular,etc. |
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Specifications |
Diameter:3~200mm |
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Length |
3m,5.8m, 6m, 11.8m, 12m, or as required. |
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Hardness |
1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard,soft,etc |
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Surface |
mill,polished,bright,oiled,hair line,brush,mirror,sand blast,or as required. |
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Price term |
EXW, FOB, CFR, CIF, etc. |
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Payment term |
T/T |
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Package |
Export standard package: bundled wooden box, suit for all kinds of transport, |
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Delivery time |
According to order quantity |
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Application |
A copper rod is a type of colored metal processing bar stock with high electrical conductivity. It is mainly divided into brass |
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Product Name
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Copper Plate /Copper Sheet
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Material
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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,OF-Cu,
SF-Cu,Cu-ETP,Cu-DHP,C1020,C1100,C1221,C1220,C1201
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Shape
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Flat Sheet , Coil , Strip
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Standard
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DIN GB ISO JIS BA ANSI
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Grade
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Thickness 0.005mm~500mm; Width 1mm~2500mm;
Length 1000mm~12000mm Or Free as required
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Payment
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Alibaba Trade Assurance , T/T,L/C,western union, Paypal
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Price Term
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EX-Work, FOB, FCA ,CFR ,CNF ,CIF ,DDU , DDP
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Used
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1)Electrolytic purification into pure copper for the electrical industry.
2)Mainly used to manufacture electrical equipment such as generator, bus, cable, switchgear, transformer, and heat exchanger, pipe, flat collector and other heat conduction equipment of solar heating devices. 3)Suitable for foundation stop belt, dam stop belt, dam top stop belt, corridor stop belt, dam inner hole stop belt, factory stop belt, horizontal joint stop belt under overflow surface, etc. |
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Product Name |
Copper Wire |
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Standard |
AISI, ASTM, BS, DIN, EN, GB, JIS |
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Diameter |
0.6mm / 0.8mm / 0.9mm / 1.0mm / 1.2mm / 1.6mm |
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Thinckness |
0.12mm-3.0mm |
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Cu Content (%) |
99.998% |
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Alu-Zinc coating |
30-180g/m2 |
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Material |
C21000,C22000,C22600,C23000,C24000,C26000,C26130,C26800,C27000,C27200,C27400, etc. |
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Type |
Copper Wire |
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Package |
Standard seaworthy export packing:
3 layers of packing, inside is kraft paper, water plastic film is in the middle and outside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve |
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Certification |
ISO, SGS, CE |
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Delivery |
8-20 days |
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Payment Terms |
T/T, LC, Western Union, Paypal, etc. |
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MOQ |
1 Ton |
Copper CNC machined parts
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High Quality OEM CNC Machining Supplier
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Services
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CNC milling,CNC turning,Laser Cutting, Bending, Spinning, Wire Cutting, Stamping
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Materials Avalivable
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Aluminum: 2000 series, 6000 series(6061/6063), 7075, 5052, etc.
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Stainless steel: SUS303, SUS304, SS316, SS316L, 17-4PH, etc.
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Steel: 1214L/1215/1045/4140/SCM440/40CrMo, etc.
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Brass: 260, C360, H59, H60, H62, H63, H65, H68, H70, Bronze, Copper
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Titanium: GradeF1-F5
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Plastic: Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK etc
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Surface Treatment
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Anodize, Bead blasted, Silk Screen, PVD Plating, Zinc/Nickel/Chrome/Titanium Plating, Brushing, Painting, Powder Coated, Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave etc.
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Tolerance
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+/-0.01~+/-0.05mm
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Surface Roughness
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Min Ra0.1~3.2
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Drawing Accepted
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Stp, Step, Igs, Xt, AutoCAD(DXF, DWG), PDF, or SamplesLead Time
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Lead Time
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1-2 weeks for samples, 3-4 weeks for mass production
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Quality Assurance
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ISO9001:2015, ISO13485:2016, SGS, RoHs, TUV
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Payment Terms
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Trade Assurance, TT/ PayPal/ WestUnion
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in exporting copper products
With 18 years of experience, we are a leading exporter of high-quality copper products. Our efficient production lines, featuring continuous casting rods, precision drawing, and automated annealing processes, ensure consistent quality. Combined with rigorous in-house testing, including spectral analysis and pressure tests, we guarantee that every copper tube, coil, and rod meets the highest international standards for global clients.
