| 摘要 |
Bimetallic casting, particularly for a motor vehicle, comprising at least one insert 6. The two elements of the said article are associated by partial and progressive dissolution of the insert 6 in the mass of the support piece 7 and by the diffusion of thickness which is constant and exists over the entire interface of the support piece 7 and the insert 6, thus ensuring a perfect link between the insert 6 and the said support piece 7. Principal application: suspension arm. <IMAGE>
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