Standard
AISI, ASTM, bs, BACCANO, GB, JIS
Punto d'origine
Guangdong, China
Numero del Modello
5140/1. 7035/SCr440/40Cr
Applicazione
Barra dell'acciaio da utensili
Uso speciale
Acciaio della muffa
Tipo
Barra dell'acciaio legato
Name
ASTM 5140 High Quality Alloy Steel 40Cr Structural Steel
Technology
Hot Rolled/Forged/Cold 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