GNEE can provide the form
Products Description
Admiralty brass tubes are usually used for abrasive solids that are not suspended in lakes and rivers in fresh and clean water. Brackish water or even salt water can also be used. The arsenic inhibitory activity can prevent the dezincification of Jinzhong brass tubes, and can also withstand the stress corrosion cracking of fully annealed alloys. In waters with dissolved solids below 2000 ppm, a maximum velocity of 1 m / s (3.0 ft / s) is recommended for use in coastal waters at a velocity of up to 3 m / s (10 ft / s). In slightly polluted (sulfided) water, the addition of tin improves the overall corrosion resistance.
Properties
| Properties | Admiralty Brass Tube | Naval Brass Tube |
|---|---|---|
| Composition | 29% zinc, 70% copper, and 1% tin | 39-41% zinc, 60-63% copper, and 0.75-1.25% tin. |
| Application | use for for heat exchangers and condensers tubing | use for valves, propeller shafts and fittings |
| Corrosion Resistance | excellent corrosion resistance | less corrosion resistance |
| Strength | lower strength due to its lower zinc | higher strength |
| Machinability | good machinability | less machinability |
C44300 Tubing Standard Chart
| Designation | Material Symbol | ||||
|---|---|---|---|---|---|
| GB/T8890 | DIN1785 | BS2871 | ASTM B111 | JIS H3300 | |
| Admiralty Brass | HSn70-1 | CuZn28Sn1 | CZ111 | C44300 | C4430 |
| Copper-Nickel | BFe10-1-1 | CuNi10Fe1Mn | CN102 | C70600 | C7060 |
| BFe30-1-1 | CuNi30Mn1Fe | CN107 | C71500 | C7150 | |
| (BFe30-2-2) | CuNi30Fe2Mn2 | CN108 | C71640 | C7164 | |
| (BFe5-1.5-0.5) | – | – | C70400 | – | |
| B7 | – | – | – | – | |
| Arsenical Brass | H68A | – | CZ126 | – | – |
| Boric Brass | Hsn70-18 | – | – | – | – |
| HSn70-1 AB | – | – | – | – | |
| Brass Tube | H65/H63 | CuZn36/CuZn37 | CZ108 | C28000/C27200 | C2800/C2700 |
B111 C44300 Tube Price
| Size | Price in USD | Price in INR |
|---|---|---|
| 0.625 OD X0.065 WT(MIN) X44 FEET 6 INCH LENGTH | $ 60.47 | 5049.28 |
| 0.875 OD X0.049 WT(AVG) X 44 FEET 6 INCH LENGTH | $ 68.74 | 5739.83 |
| 0.50 ODX0.049 WT (AVG) X 44 FEET 6 INCH LENGTH | $ 40.07 | 3345.87 |
| 0.75 OD X0.049 WT(AVG) X 44 FEET 6 INCH LENGTH | $ 59.85 | 4997.51 |
| 1.00 OD X0.049 WT(AVG) X 44 FEET 6 INCH LENGTH | $ 77.63 | 6482.16 |
| 0.625 OD X0.065 WT(MIN) X42 FEET 2 INCH LENGTH | $ 63.51 | 5303.13 |
| 5/8 OD X 18 BWG WT X 3300MM LENGTH | $ 35.63 | 2975.13 |
| 1 OD X0.065 WT (MIN) X 44 FEET 2 INCH LENGTH | $ 103.91 | 8676.55 |
| 0.50 ODX0.049 WT (AVG) X 40 FEET 2 INCH LENGTH | $ 38.95 | 3252.35 |
| 0.75 OD X0.049 WT(AVG) X 42 FEET 6 INCH LENGTH | $ 57.61 | 4810.47 |
Products provided by GNEE
| Product Category | UNS Numbers | Typical Sizes | Thickness/Diameter | Available Forms | Surface Treatment |
|---|---|---|---|---|---|
| Pure Copper | C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10900, C11000, C11100, C11300, C11400, C11500, C11600, C12000, C12200 | 1000-6000mm (length) | 0.1-200mm | Sheet, Plate, Strip, Foil | Mill finish, Polished, Bright annealed, Oiled, Brush finished |
| Brass Alloys | C21000, C22000, C23000, C24000, C26000, C26800, C27000, C27200, C28000, C33000, C33200, C33500, C34000, C34500, C35000, C35300, C35600, C36000, C36500, C37000, C37700, C38500 | 500-4000mm (length) | 0.05-150mm | Rod, Bar, Wire, Tube | Polished, Chrome plated, Lacquered, Satin finish |
| Bronze Alloys | C51000, C52100, C52400, C53400, C54400, C63000, C63200, C64200, C65100, C65500, C65700, C67300 | 1000-3000mm (length) | 0.2-100mm | Bar, Rod, Plate, Strip | Polished, Oxidized, Oiled, Ground |
| Copper-Nickel | C70400, C70600, C71000, C71500, C72200 | 2000-6000mm (length) | 0.5-250mm | Tube, Plate, Sheet | Pickled, Passivated, Polished |
| Phosphor Bronze | C50100, C50500, C50700, C51000, C51100, C51900, C52100, C52400 | 500-2000mm (length) | 0.05-50mm | Strip, Wire, Sheet | Polished, Tin plated, Natural |
