Ngwa The hard alloy saw agụba na-tumadi eji egbutu ihe dị iche iche, gụnyere osisi agụba, aluminum sawblades, asbestos tile sawblades, and steel saws.Ụdị dị iche iche nke alloy saw agụba chọrọ ụdị ihe dị iche iche nke alloy agụba n'ihi na ihe dị iche iche nwere ihe dịgasị iche iche chọrọ maka ike siri ike ma na-eyi nguzogide.Osisi ịkwọ osisi: A na-eji ya egbutu osisi, nke a na-emekarị site na YG6 ma ọ bụ YG8 ọkara-ọka siri ike alloy.Ihe alloy a na-enye ike siri ike ...