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Member Since 10 Years
Nature of Business Supplier Year of Establishment 1998Ask for more detail from the seller
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We are offering hard chrome piston rod induction hardened chrome rod
usage: hydraulic cylinder, hydraulic jack, shock absorber
supply condition: ground and chrome plated
steel grade: ck45, aisi1045, 4140, 42crmo4, 20mnv6, sus304
od size: 6 220 mm
length: od 6 12 mm, 800 1200 mm
od16 40 mm, 1200 4000 mm
od45 220 mm, 1500 8000 mm
chrome thickness: 20 30 micron
surface roughness: ra:0.2 micron and rt 2 micron
tolerance on dia: iso f7 on the diameter
ellipticity: half of the tolerance iso f7
straightness: 0.2 mmm
surface hardness: 850 1150 hv
corrosion resistance: test in natural salt spray according to astmmb117-96 hours results evaluation according to iso4540 rating 8-10
weld ability: good
packing: anti rust oiled surface on material and each rod to be packed in paper tubes, then in wooden case with steel frame.
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