Standard
AISI, ASTM, bs, Din, GB, JIS
Point d'origine
Guangdong, China
Alliage ou pas
Est alliage
Numéro de Type
4130/1. 7218/SCM430/30crmo
Application
Barre d'acier de construction
Utilisation spéciale
Moule en acier
Shape
Round bars/Flat bar/Plate
Technology
Hot Rolled/Forged/Clod Drawn
Heat treatment
Annealing/Q+T
Surface treatment
Black/Peeling/Polishing/Machined
Delivery condition
Hot rolled or forged/ Peeled or black surface/annealed or QT
Test
SGS/UT100%/Elements testing
Certificate
ISO/Mill certificate
Service
Sample free and 24 hours online
Experience
Ten years manufacturer experience