مكان المنشأ
Tianjin, China
اسم العلامة التجارية
TIANJIN EMERSON STEEL
رقم الموديل
42CrMo SAE 1020 1045 4140 4340 8620 8620H
تقنية
Hot Rolled/Forged to turn to be bright
GRADE
42CrMo SAE 1020 1045 4140 4340 8620 8620H
bar processing
peeling/turning/polishing
Surface
smooth bright surface
OEM
Diameter turned by customized sizes
other process
machining by customized size
Delivery condition
bright/polished/turned