Copper Threaded Rod
CDA 101 Copper Stud Bolt and Bonded Earth Rod manufacturer in India
Copper Threaded Rod
Cu Threaded Rod
110 Copper Threaded Bar
Best price of CDA 102/ CDA 110 16mm Earth Rod in India, exporter and supplier of Solid Copper Bonded Ground Rod and Bar in Mumbai
Copper Threaded Rod is malleable and ductile with very high thermal and electrical conductivity. It is used as a heat conductor and electricity and as a building material. It is used to make marine hardware and constantan used in strain gauges and thermocouples for temperature measurement.Copper Threaded Bar has high strength and hardness which is appreciably increased by cold-working because of the formation of elongated crystals of the same face-centred cubic structure that is present in the softer annealed copper. It is one of the metals that can occur in nature directly in a usable metallic form
Because copper lies below hydrogen in the electromotive series, Copper Stud is not soluble in acids with the evolution of hydrogen, though it will react with oxidizing acids, such as nitric and hot, concentrated sulfuric acid.Copper Stud Bolt resists the action of the atmosphere and seawater. If it is exposed for a longer periods in air, it results in the evolution of a thin protective coating, which is a mixture of hydroxosulfate, hydroxocarbonate, and small amounts of other compounds.
Copper Bonded Earth Rod is being unaffected by nonoxidizing or noncomplexing dilute acids in the absence of air. It will, however, dissolve easily in sulfuric and nitric acid in the presence of oxygen Copper Bonded Ground Rod is a high carbon steel core which is suitable for deep driving. A layer of nickel and then a coating of copper are electroplated on the steel core to provide corrosion protection and this coating is not subject to the risk of cracking or bending.
Earthing Copper Rod is for grounding conductors and electrodes. This is to its high degree of connectivity and its corrosion resistance. Solid Copper Ground Rod is highly corrosion resistant except when faced with salts and are also very conductive. Itis a ductile, soft metal that often bends when driven into soil other than sand 16mm Earth Rod can extendable by design and used with copper couplers to inter-connect several rods to achieve the required driving depth the rod couplers provide permanent electrical conductivity and the longer copper earth rods access lower resistivity soils at at lower depths.
| Thread Requirements | ASME B1.1, UNC & UNF, Class 2A |
|---|---|
| Production Process | Wire Drawing, Cold Heading, Heat Treatment, Inspection, Packing, Insert tapping, Surface Plating |
Dimensions |
ASME B18.2.1, B18.3 |
Extra Certificate |
PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified, |
| Neck | Hex, Square, Triangular, Oval & Knurled etc |
Origin of Melt |
East Europe/Korea/South America/ Japan |
Extra Need |
NACE MR0103 /MR0175 / ISO 15156 Compliance |
Configuration of Threads |
ASME B1.1 2A/3A Inch and B1.13M 6h Metric Coarse Threads |
Origin of Product |
Indian |
Certification |
As per ASME & ASTM Codes Dual Certified |
necessary need |
Free from Mercury Contamination and Radioactive |
| Specific Gravity | 8.89 - 8.94 |
| Density | 0.322lb./cu. in. at 68°F |
| Thermal Conductivity | 226 BTU/Sq Ft/Ft/Hr °F at 68°F |
| Coefficient of Thermal Expansion | 0.0000098/°F from 68°F to 572°F |
| Modulus of Elasticity (Tension) | 17,000,000 psi |
| Tensile Strength | 32,000 psi min. |
| Yield Strength (0.5% Extension) | 20,000 psi min. |
| Elongation in 2" - approx. | 30% |
| Shear Strength | 25,000 psi |
| Hardness - , Rockwell (F Scale) , Rockwell (T Scale) | 54 min. , 15 min. |
Get Quick delivery of 1/2 and 3/4 Copper Threaded Rod, check its Sizes, Dimensions and Price per meter
we Stock copper threaded rod in India and supply in below countries
| Indonesia, Belgium, Philippines, Dammam -KSA | Threaded Copper Grounding Rod Earth Rod Earthing Rod |
| France, Thailand, Europe, Qatar | 0.25"-20 Copper Threaded Coarse Rod 110 36" Length |
| Germany, Malaysia, Thailand, Czechia | DIN975 DIN 976 Copper Brass Full Thread Stud Bolt Threaded Rods |
| USA, Finland, Bangladesh, Malaysia | 0.3125"-18 Copper Threaded Coarse Rod 110 72" Length |
| Saudi Arabia (KSA), Brazil, Kuwait, South Africa | DIN975 Copper All Thread Studs Full Threaded Rod |
| South Africa, Singapore, Singapore, Bahrain | 0.25"-20 Copper Threaded Coarse Rod 110 72" Length |
| Australia, Nigeria, UK, Philippines | Copper-Bonded Steel Ground Rod Threaded or Pointed |
| Malaysia, UAE, Hong Kong, Oman | 0.3125"-18 Copper Threaded Coarse Rod 110 36" Length |
| Italy, Singapore, Iran, Chile | Full Threaded M8 1m Long M10 M12 opper Thread Bar DIN975 DIN976 All Thread Rods |
| Turkey, Malaysia, Norway, United Arab Emirates (UAE) | 0.625"-11 Copper Threaded Coarse Rod 110 36" Length |
| Malaysia, Dubai, Russia, Netherlands | Copper Clad Steel Rod |
| Spain, UK, Mexico, Egypt | 0.75"-10 Copper Threaded Coarse Rod 110 36" Length |
| Europe, UAE, Malaysia, United Kingdom -UK | Copper Coated Thread Ground Rod |
| Canada, Ellington -United States, Poland, UK | Threaded Copperbond Steel Ground Rod 250microns |
| Temper Designation Standard | Tensile Strength (Ksi) | Yield Strength (Ksi) Min. | |
|---|---|---|---|
| Min. | Max. | ||
| 060 Soft | 30 | 38 | -- |
| H00 Cold-Rolled 1/8 Hard | 32 | 40 | 20 |
| H01 Cold-Rolled, high yield 1/4 Hard | 34 | 42 | 28 |
| H02 Half Hard | 37 | 46 | 30 |
| H03 Three quarter Hard | 41 | 50 | 32 |
| H04 Hard | 43 | 52 | 35 |
All Sizes available in Threaded Copper Ground Rod with Test Certificates
Threaded Rod Size |
Threaded Rod Wt Per 100′ |
Threaded Rod Pieces Per Tube |
|---|---|---|
1/4-20 |
12.3 |
50 |
5/16-18 |
20.1 |
35 |
3/8-16 |
29.6 |
25 |
7/16-14 |
40.6 |
17 |
1/2-13 |
53.9 |
12 |
9/16-12 |
67.6 |
10 |
5/8-11 |
85.2 |
8 |
3/4-10 |
124.9 |
5 |
7/8-9 |
172.4 |
4 |
1-8 |
225.6 |
2 |
1 1/8-7 |
284.2 |
1 |
1 1/8-8 |
290.9 |
1 |
1 1/4-7 |
357.6 |
1 |
1 1/4-8 |
365.8 |
1 |
1 1/2-6 |
517.8 |
1 |
1 1/2-8 |
539.7 |
1 |
1 3/4-5 |
703.0 |
1 |
2″-4 1/2 |
922.0 |
1 |
Refer weight chart of Solid Copper Threaded Rod, Get complete information for Petrochemical and exhaust pipelines
Threaded Rod Thread |
Threaded Rod Weight per metre |
Threaded Rod Strength |
|||
|---|---|---|---|---|---|
Threaded Rod Class 70 |
Threaded Rod Class 80 |
||||
0.2% proof |
UTS |
0.2% proof |
UTS |
||
Kg/m |
kN |
kN |
kN |
kN |
|
M12 |
0.72 |
41.0 |
64.0 |
54.0 |
73.0 |
M16 |
1.31 |
70.7 |
109.9 |
94.2 |
125.6 |
M20 |
2.05 |
110.3 |
171.5 |
147.0 |
196.0 |
M24 |
2.96 |
158.9 |
247.1 |
211.8 |
282.4 |
M27 |
3.83 |
206.6 |
321.3 |
275.4 |
367.2 |
M30 |
4.70 |
252.6 |
392.7 |
336.6 |
448.8 |
M33 |
5.78 |
312.3 |
485.8 |
416.4 |
555.2 |
M36 |
6.84 |
367.7 |
571.9 |
490.2 |
653.6 |
M39 |
8.14 |
439.2 |
683.2 |
585.6 |
780.8 |
M42 |
9.38 |
504.5 |
784.7 |
672.6 |
896.6 |
M45 |
10.90 |
587.7 |
914.2 |
783.6 |
1044.8 |
M48 |
12.32 |
662.9 |
1031.1 |
883.8 |
1178.4 |
M52 |
14.65 |
791.1 |
1230.6 |
1054.8 |
1406.4 |
Selection Table of Solid Copper Ground Rod
| Threaded Copperbond Rods | |||||||
| AN Wallis Part Number | Nominal Size | Earth Rod Length | Thread Size (UNC-2A) | Shank (D) | Length 1 | Unit Weight | Pack Quantity |
| ERB 412 | 1/2″ | 1200mm | 9/16″ | 12.7mm | 30mm | 1.18kg | 5 |
| ERB 415 | 1500mm | 1.55kg | 5 | ||||
| ERB 418 | 1800mm | 1.76kg | 5 | ||||
| ERB 424 | 2400mm | 2.36kg | 5 | ||||
| ERB 112 | 5/8″ | 1200mm | 5/8″ | 14.2mm | 30mm | 1.53kg | 5 |
| ERB 115 | 1500mm | 1.88kg | 5 | ||||
| ERB 118 | 1800mm | 2.29kg | 5 | ||||
| ERB 124 | 2400mm | 3.00kg | 5 | ||||
| ERB 130 | 3000mm | 3.79kg | 5 | ||||
| ERB 212 | 3/4″ | 1200mm | 3/4″ | 17.2mm | 35mm | 2.19kg | 5 |
| ERB 215 | 1500mm | 2.73kg | 5 | ||||
| ERB 218 | 1800mm | 3.27kg | 5 | ||||
| ERB 224 | 2400mm | 4.35kg | 5 | ||||
| ERB 230 | 3000mm | 5.44kg | 5 | ||||
An unthreaded copper earth rod is also available:
| Unthreaded Copperbond Rods | |||||
| AN Wallis Part Number | Nominal Size | Earth Rod Length | Shank (D) | Unit Weight | Pack Quantity |
| ERB 012 | 3/8” | 1200 | 9.5 | 0.62 | 5 |
Threaded Earth Rod Driving Heads
| Driving Head Diameter | Length L | Diameter D | Weight | AN Wallis Order Code | Pack Quantity |
| 1/2″ | 50mm | 20mm | 0.05g | ERBD 12 | 25 |
| 5/8″ | 55mm | 22mm | 0.08g | ERBD 16 | 25 |
| 3/4″ | 60mm | 25mm | 0.13g | ERBD 20 | 25 |
Material: Steel
Couplings of Threaded Earth Rod
| Coupling Diameter | Length L | Diameter D | Weight | AN Wallis Order Code | Pack Quantity |
| 1/2″ | 70mm | 20mm | 0.07g | ERBO 12 | 25 |
| 5/8″ | 70mm | 20mm | 0.09g | ERBO 16 | 25 |
| 3/4″ | 80mm | 24mm | 0.14g | ERBO 20 | 25 |
Material: Aluminium Bronze