Specifications
Nickel Plated Steel Rod CK45/SAE4140/ST52
Steel Grade:CK45/S45/SAE1045,SCM440/SAE4140,EN8D,ST52,16Mn
Nickel Plated Steel Rod CK45/SAE4140/ST52
Steel Grade:CK45/S45/SAE1045,SCM440/SAE4140,EN8D,ST52,16Mn,20Mn,E355,AISI431,SUS304/316
Type:normal;hollow bar,induction hardened
Metric OD Size: 6 mm 1000 mm Inch OD Size: OD 1/4" to 50".
Nickel Plate Thickness: 15,20,25,30 Micron (or according to customer's request)
Surface Roughness:Ra < 0.4 Micron
Tolerance: ISO f7,f8,H7,H8
Ovality: half of the OD tolerance
Straightness: <0.2 mm/m
Salt Spray Test: ASTM B117-72hours/96hours,results evaluation refers to ISO4540 Rating 8-10.
Package:anti rust oil on material and packed first by cardboard sleeve then in steel frame box.
We can supply machining survice according to detailed draft and other technic request can be disscussed.Welcome to send email to sales(at) for further cooperation.