Product > Product division > Carbon Tool Steel
Carbon Tool Steel
Buy now
Products
- SK-2 : Blades, Springs, Camera shutter parts
- SK-3 : Blades, Springs, Knifes
- SK-4 : Spring parts, Gauge, Blades, Needles
- SK-5 : Spring parts, Blades, Needles
Product Features
Abundant content of carbon that is suitable for various tools
Chemical composition
SYMBOL CHEMICAL COMPOSITION
JIS C Si Mn P S Cu Ni Cr Ni+Cr Mo V
SK-2 1.10 ~ 1.30 0.350 Max 0.500 Max 0.030 Max 0.030 Max 0.250 Max 0.250 Max 0.200 Max - - -
SK-3 1.00 ~ 1.10 0.350 Max 0.500 Max 0.030 Max 0.030 Max 0.250 Max 0.250 Max 0.200 Max - - -
SK-4 0.90 ~ 1.00 0.350 Max 0.500 Max 0.030 Max 0.030 Max 0.250 Max 0.250 Max 0.200 Max - - -
SK-5 0.80 ~ 0.90 0.350 Max 0.500 Max 0.030 Max 0.030 Max 0.250 Max 0.250 Max 0.200 Max - - -

Company dosko co.,ltd | Representation Cho, Sungdae| Business License 134-81-23737 | TEL +82 31-493-3131 | FAX +82 31-493-3237
ADD #15407, 84, Sinwon-ro 133beon-gil, Danwon-gu, Ansan-si, Gyeonggi-do, Korea | E-mail admin@dosko.co.kr
Copyrightsⓒ2017 dosko co.,ltd All rights reserved.