قضيب مطلي بالكروم

Chrome Plated Rod ( Piston Rod)
Size:	12mm-500mm
Length:	max length 13m
Steel grade:	CK45, 45#, 4140, Stainless steel etc.
Chrome thickness:	20-50 micron
Tolerance:	ISO f7
Straightness:	<= 0.2/1000
Roughness:	Ra 0.2-0.4u
Supply condition:	Hard chrome plated
	Hardened and tempered
	Induction hardened
Packing:	Anti rust oil to be spread on rod surface and each rod to be packed in paper roll and then in wooden case