H65 Brass Tube
H65 Brass Tube, It has very good plasticity (is the best in brass) and high strength, good cutting performance, easy to weld, very stable for general corrosion, but easy to produce corrosion cracking. It is the most widely used variety in common brass.
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H65 Brass Tube, Material Is Introduced
H65 Brass Tube, commonly used for H65 brass plate, H65 brass belt, H65 brass tube, H65 brass bar.
H65 Brass Tube, The Main Features
Ordinary brass, has good mechanical properties, hot state plasticity, cold state plasticity can also be good, good machinability, easy brazing and welding, corrosion resistance, but easy to produce corrosion crack. In addition, the price is cheap, is widely used as a common brass variety. H62 (four six brass). β is much harder than α at room temperature and can be used in parts that can withstand large loads. α+β two-phase brass can be hot processed above 600℃. Microstructure of α+β two-phase brass: α is bright white solid solution, β is cuZn-based ordered solid solution.
H65 Brass Tube, Use
The strong and corrosion resistant properties of brass make it the preferred choice of modern contractors for the installation of water mains, heating and cooling pipes in all residential commercial houses. Brass pipes are the best water supply.
Brass pipes are strong and corrosion-resistant, making them the first choice for modern contractors to install water pipes, heating and cooling pipes in all residential commercial houses. Copper pipe has many advantages: it is strong, with the high strength of ordinary metals; At the same time than general metal easy to bend, easy to twist, not easy crack, not easy to break, and have certain anti-freeze bilge and fight impact ability, because this is the construction of the water supply system in the copper conduit once installed, use safe and reliable, even without maintenance and maintenance.
Advantages of brass tube: copper tube hard texture, not easy to corrosion, and high temperature resistance, high pressure resistance, can be used in a variety of environments. Compare with this, the shortcoming of a lot of other pipe material is apparent, for instance the multi-purpose galvanized steel pipe in past residence, rust easily, use time is not long can appear tap water hair yellow, current decrescent wait for a problem. Still the intensity that some material falls in high temperature can be reduced rapidly, when be used at hot water tube can produce unsafe hidden trouble, and the melting point of copper is as high as 1083 degrees Celsius, the temperature of hot water system is negligible to copper tube.
Brass tube: Weight per meter =0.02670* Wall thickness * (outer diameter - wall thickness)
Electrical copper tube, refrigeration copper tube, high pressure copper tube, corrosion resistant copper tube, connection copper tube, waterway copper tube, electric heating copper tube, industrial copper tube.
H65 Brass Tube, Chemical composition
Cu: 63.5 ~ 68.0
Zinc Zn: residual
Lead Pb: 0.03 or less
P P: 0.01 or less
Iron Fe: 0.10 or less
Stibium: 0.005 or less
Bi Bi: 0.005 or less
Note: ≤0.3(impurities)
H65 Brass Tub, Mechanical Properties Of
Tensile strength σ B (MPa) : ≥390
Elongation δ10 (%) : ≥40
Note: Longitudinal tensile mechanical properties of bar at room temperature
Sample size: diameter or opposite side distance 5 ~ 40
| Type | straight copper tubing, pancake coil copper tubing, capillary copper tubing |
| Standard | GB/T17791-2007, GB/T1527-2006, GB/T18033-2007, YS/T450-2002 ASTM B280, ASTM B68, ASTM B75, ASTM B88 EN12735, AS1571, JIS H3300, etc. |
| Material | ASTM : Copper (C10200, C11000, C10100, C10200, C12000, )C11600, Brass(C21000, C22000, C23000, C24000, C26000, C27000, C27200, C27400, C2800, C31400, C33000, C35600, C37100, C36000, C35300, C37100, C37700, C37710, C37000, C68700, C41100, C44300, C46200.C46400, C26130, C65600, ) Bronze(C50500, C51100, C52100, C60800, C61000, C61900, C63010, C62300, C63000, C63280, C63020, C17200, C17000, C17500, C17510, C18200, C18100, C18200, C16200, C19400, C14500) Cupronickel(C70400, C71000, C71300, C71500, C70400, C70600, C75200, C77000, C75400, C79000, C79200) |
| Pipe shape | Round, square, rectangular |
| Pipe specification | Round Wall thickness:0.2mm-120mm OD:2mm-910mm Square Wall thickness:0.2mm-120mm OD:2mmX2mm-1016mmX1016mm Rectangular Wall thickness:0.2mm-900mm OD:2mmX4mm-1016mmX1219mm |
| Round | Wall thickness:0.2mm-120mm OD:2mm-910mm |
| Square | Wall thickness:0.2mm-120mm OD:2mmX2mm-1016mmX1016mm |
| Rectangular | Wall thickness:0.2mm-900mm OD:2mmX4mm-1016mmX1219mm |
| Pipe length | Single Random, Double Random & Required Length |
| Hardness | 1/16 hard, 1/8 hard, 3/8 hard, 1/4 hard, 1/2hard, full hard, soft, etc |
| Surface treatment | mill, polished, bright, oiled, hair line, brush, mirror, sand blast, or as required. |
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