C86500 is a high-strength lead brass commonly used in the manufacture of centrifugal castings. This material has excellent strength and corrosion resistance, so it is widely used in various industrial fields, such as petroleum, chemical, marine engineering, etc.
When it comes to manufacturing centrifugal castings, C86500's high strength and corrosion resistance make it an ideal choice. Centrifugal casting is a type of part made by pouring liquid metal into a mold by centrifugal force. During the manufacturing process, the high strength of C86500 is able to withstand the centrifugal force of high-speed rotation, ensuring uniform wall thickness and structural strength of the casting. In addition, the corrosion resistance of C86500 allows it to resist various corrosive media, such as seawater, acid gas, etc., thus extending the service life of centrifugal castings.
In the petroleum and chemical industry, centrifugal castings are commonly used to manufacture various key components such as pipes, valves, pump bodies, etc. These components need to withstand high temperatures, pressures, and corrosive media, so the material requirements are very high. The high strength and corrosion resistance of C86500 make it ideal for these areas.
In the field of offshore engineering, centrifugal castings are often used to manufacture key components such as various ship structural parts and subsea pipelines. Due to the complex and ever-changing marine environment, these components need to withstand various harsh conditions, such as the erosion of seawater and the attachment of seabed organisms. The high strength and corrosion resistance of C86500 allow it to resist the erosion of these harsh conditions, ensuring the safety and reliability of offshore engineering.
In conclusion, C86500 is a high-strength lead brass that is widely used in the manufacture of centrifugal castings. Its excellent strength and corrosion resistance make it ideal for petroleum, chemical, marine engineering and other fields.
C86500, high-strength lead brass centrifugal casting
Application: Specification for Centrifugal Castings of Copper-Based Alloys.
Heat treatment: 1735°C-1194°C.
The main basic elements in ASME SB-271 C86500
element min max similar
other -
zn 36 42 -
sn - 1 -
pb - 0.4 -
ni - 1 -
mn 0.1 1.5 -
fe 0.4 2 -
cu 55 60 -
al 0.5 1.5 -
asme sb-271 c86500 asme sb-271 mechanical
yield tensile impact elongation reduction in cross section on fracture as-heat-treated condition brinell hardness (hbw)
rp0.2 (mpa) rm (mpa) kv/ku (j) a (%z (%
765 (≥656 (≥42 14 14 solution and aging, annealing, ausaging, q+t,etc 141
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