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ENG
KOR
ENG
EN
KR
About Us
Open
Overview
CEO Greeting
History
Customer
Location
Contact us
Products
Open
Major Product
Open
ETC Shaft
ACV Shaft
EGR Shaft
Material
Key Performance Items
Major Development
Competitiveness
Open
R&D
Specialized Machine
Smart Factory
Patents / Certifications / Awards
ESG
Open
Environmental Management
Social Contributions
Corporate Governance
Products
Major Product
Key Performance Items
Major Development
Material
ETC Shaft
ACV Shaft
EGR Shaft
Material
Material
Stainless Steel
Austenite Grade
KS&JIS&ASTM 303, 303F, 303Cu, 304L, 304Cu, 316
Martensite Grade
KS&JIS 416, 420J2, ASTM 416-T, DIN X46Cr13, KS&JIS&ASTM 420F, 440C
Ferrite Grade
KS&JIS&ASTM 430F, DIN X14CrMoS17
Carbon & Alloy Steel
Carbon Steel
KS & JIS SM10C,SM20C, SM35C, SM45C, SCM435, SCM415H
Alloy Steel
SUJ2-KS & JIS STB2/AISI 52100, KS & JIS SUM23, SUM24L
Aluminum & Forging & Casting
Aluminum
KS&JIS AL6061, AL5052
Forging
100Cr6, 44Mn28, 46S20
Casting
FC40, FC25C
