J507ºÒ¿û¹q²k±ø
H08MnA®I©·²kµ·
J506ºÒ¿û¹q²k±ø
MG50- Ti¹êªä²kµ·
SJ311±a·¥®I©·°ï²k¿Nµ²²k¾¯
H08A®I©·²kµ·
MG50-6®ð«O²kµ·
J422ºÒ¿û¹q²k±ø
H08CrMoA®I©·²kµ·
MG50-6®ð«O²kµ· °ê¼Ð ER50-6