Tempat asal
Zhejiang, China
Waktu pengiriman
31-45 Hari
Pengolahan Layanan
Cutting, Meninju, milling
Product Name
Shield machine knife ring
Cold working die steel
D2 1.2379 D3
Surface treatment
Polished or blackened
technology
Electroslag, forging, vacuum degassing
Production process
The forging