plaats van herkomst
Guangdong, China
afmetingen
0.20-2.5mm*10-300mm
naam van het merk
hardened and tempered steel strip Cgood
modelnummer
trowel, spring, hand tools, etc.
type
Stalen strook met veer
toepassing
spring, hand tools, auto parts
Verwerking Service
heat treatment
Product Name
high carbon cold rolled steel packing strip tool steel strips
Surface
polished (blue, yellow, white, grey-blue, black, bright) or Nature etc
Hardness
<20hrc, 20-30hrc, 30-55hrc
Edge
slit edge; both rounded; one side round, one side slit; square etc
Tolerance
thickness +/-0.01mm max; width +/-0.05mm max
Heat Treatment
Quenching+Tempering
Process
Tempered Steel Strip
Certificate
ISO9001:2008/ISO/BV
Material
65mn, ck67, ck75
Packing
Hardened and tempered spring steel 65Mn
