-
30CrMoA 42CrMo4 4140 Wela ʻōwili ʻia me ka Alloy Structural Round Metal Bar no ka Tooth Bar -
20MnTiB Carbon Structural Steel Alloy Round Bars No nā pine a me nā wili -
ʻO ka Alloy Structural 20CrMnTi 30CrMnTi Iron Round Bar no nā Gears a me nā ʻāpana mechanical -
40Mn 40MnB 20Mn2 Alloy Structural Plain Steel Round Rod No ka Niho Bar -
20Cr 45Cr 40CrB Alloy Structure Steel Round Bar No nā mea paʻa a me nā pine