JCPRP、JCPRPL、JCPRPR 20mm日系汽車模具自潤(rùn)滑導(dǎo)板
JIS 20mm Wear Plate
JCPRP
JCPRPL
JCPRPR
材料:高力黃銅+固體潤(rùn)滑劑
Material: CuZn25Al5Mn3Fe3+Graphite (500#sp)