Material:
ASTM B22, ASTM B22-09
bridge plates, expansion bearings, Ball/roller bearings, Bridge/structural materials, Expansion bearings, Turntables
Bridge Plate
C86300 Manganese Bronze
C90500 Gun Metal, SAE 62
C91100 Tin Bronze
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Cast Rectangle
Applications:
This specification covers the requirements for UNS C86300, C90500, C91100, C91300, or C93700 bronze alloy castings for turntables, movable bridges, and bridge parts. This specification also includes bronze castings made from the same copper alloys that are suitable for use in bridges and other structures for fixed and expansion bearings in which motion is slow and intermittent. Each product should be manufactured by casting to produce a uniform finished product. Castings made from the UNS C86300 copper alloy should be subjected to Brinell hardness, tension, and compression tests while those made from UNS C91100 and C91300 should be subjected to compression tests. UNS C90500 copper alloy castings should undergo tension tests. All mechanical properties like deformation limit in compression, hardness, and yield strength are determined from separately cast test bars and should conform to the specified requirements.
Specifications:
Stocking:
*Please note that we specialize in Made To Order products.
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Thick Wide
15.00"
8.00"
6.50"
12.00"
2.25"
4.00"
5.50"
10.00"
