plaats van herkomst
Guangdong, China
afmetingen
200mm, 220mm,240mm
modelnummer
CK75 C75 SAE 1075 steel
type
Stalen strook met veer
toepassing
spring, tools, auto parts
Verwerking Service
65mn spring steel strip
Tolerance
thickness +/-0.01mm max; width +/-0.05mm max
Edge
slit edge; both rounded; one side round, one side slit; square etc
Heat Treatment
Quenching+Tempering
Process
Tempered Steel Strip
Certificate
ISO9001:2008/SG-S/BV
Material
hardened tempered coil for cold rolled steel
Product Name
Door Windows Accessories Rolling Roller Shutters Bracket Spring Box