Product name:K305J1
 
Classification:AISI(305) / SUS 305J1
 
 

Cold heading wire is mainly used for various kinds of fasteners and pins for construction & automotive use as well as precision disc use. It has excellent corrosion resistance and mechanical properties depending on the grades. In order to obtain good-shaped upsetting and threading it is very essential to select the most suitable grades with highest quality.

Lubrication coating

If required by customers, we can coat the wire with a special thin film which provides excellent lubrication for cold heading and also provides excellent lubrication for cold heading and also provides threadability including forward & backward browing, longer tool life with less clogging and easier cleaning.

Characteristics

High formability
Low working stress
Excellent surface quality
Most proper hardenability and low tool wearing
Superior low magnetism after heading & threading 

Chemical Composition (%)

C

Si

Mn

P

S

Ni

Cr

0.08

1.00

2.00

0.045

0.03

11.00-13.50

16.5-19.0



No.8, Luke 3rd Rd., Luzhu Dist., Kaohsiung City 821, Taiwan (R.O.C.)      TEL:886-7-6955155      FAX:886-7-6955166

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