Plomb Bronze ye

I n’a fɔ nɛgɛso fɛn min bɛ baara kɛ kosɛbɛ, teluriyɔmu nɛgɛ bɛ jɔyɔrɔba la izini siratigɛ la k’a sababu kɛ a ka kuran sɛnɛcogo ɲuman ye ani a ka masinko.

Masinko siratigɛ la, nɛgɛso plɔmu bɛ sɛgɛnbaliya ni sɛgɛn kunbɛncogo ɲuman jira. A gɛlɛya bɛ se ka se 80-120HB ma, a sɔgɔli fanga ka ca ni 300MPa ye, a bɛ doni girinman cogoyaw wajibiyalenw dafa kosɛbɛ.