We thoroughly control quality of the original wire and use various rolling equipment to manage the high precision rolled dimension and strength desired by customers.
KOS provides improved fatigue strength through Round Edges.
KOS provides uniform tensile strength over the entire length.
KOS provides various product shapes, strength, and dimension control according to customer's application (square, triangle, rectangle, semicircle etc.)
Excellent straightness and machinability.
ASTM, JIS, EN and other international standards and customized specifications to meet customer requirements
Grade : 201, 204CU, 302, 304, 631J1, 420J2, KOS92 Etc.
General size range & tolerance
|Cross section||Size Range||Tolerance||Corner R||Application|
|t : 0.2 ~ 1.5 mm
w : 1.0 ~ 6.0 mm
|natural edge||Wiper blade, Oil gage, Kenlock clamp, Wavy spring, Retaining ring, Cable armouring, Textile machine part|
|t : 0.7 ~ 3.5 mm
w : 0.7 ~ 3.5 mm
|t : 0.5 ~ 2.0 mm
w : 1.5 ~ 6.0 mm
|Piston ring, Spring|
Packing : Provide various packing type to meet required unit weight