carbon steel plate,steel coil,stainless steel plate,china export service provider.
carbon steel plate,steel coil,stainless steel plate,china export service provider.
Copper Tube is a type of copper tube with high precision requirements. It has high strength at low temperature, is not easy to corrode, is resistant to high temperature and high pressure, has a melting point of up to 1083 degrees Celsius, and has high pipeline safety. It is often used as water pipelines, heating and refrigeration pipelines.For the manufacture of precision products, precision will be a very important indicator
Application:Precision Copper Tube are widely used in the manufacture of precision mechanical parts and engineering structures because of their characteristics of light weight, wear resistance and corrosion resistance while ensuring the flexural and torsional strength. It is also used to produce all kinds of conventional weapons, gun barrels, shells, bearings and so on. Used for manufacturing mechanical structure, hydraulic equipment, auto parts, steel sleeve.
Material |
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, etc |
standard |
ASTMB152、B187、B133、B301、B196、B441、B465、JISH3250-2006、GB/T4423-2007etc |
diameter |
2mm~800mm |
length |
5.8m,6m,or customized |
Application |
Copper rods are widely used in shipbuilding, military industry, automobiles, communication sand other industries, which have high requirements on the wear resistance and corrosion resistance of components |
COMPOSITION
COMPOSITION |
DENSITY |
HARDNESS |
RESISTIVITY |
IACS |
BENDING STRENGTH |
wt. % |
g/cm3≥ |
HB Kgf/mm2≥ |
µΩ.cm≤ |
%≥ |
Mpa≥ |
W50/Cu50 |
11.85 |
115 |
3.2 |
54 |
– |
W55/Cu45 |
12.30 |
125 |
3.5 |
49 |
– |
W60/Cu40 |
12.75 |
140 |
3.7 |
47 |
– |
W65/Cu35 |
13.30 |
155 |
3.9 |
44 |
– |
W70/Cu30 |
13.80 |
175 |
4.1 |
42 |
790 |
W75/Cu25 |
14.50 |
195 |
4.5 |
38 |
885 |
W80/Cu20 |
15.15 |
220 |
5.0 |
34 |
980 |
W85/Cu15 |
15.90 |
240 |
5.7 |
30 |
1080 |
W90/Cu10 |
16.75 |
260 |
6.5 |
27 |
1160 |
PROPERTIES
TUNGSTEN WT. % |
55 |
68 |
70 |
75 |
78 |
80 |
85 |
90 |
Tungsten wt. % 55 68 70 75 78 80 85 90 UTS (MPa) |
434 |
517 |
586 |
620 |
648 |
662 |
517 |
483 |
Thermal Conductivity (W/(cm K)) |
2.4 |
2.1 |
2.01 |
1.89 |
1.84 |
1.82 |
1.75 |
1.47 |
Electro Resistance at 20°C |
3.16 |
3.33 |
3.41 |
3.51 |
3.71 |
3.9 |
4.71 |
6.1 |