Material: superior pre-hardening material 4140 with nickle-based self-melting alloy powder from American Wall Colmonoy Corporation
Hardness: HRC56°-60°
Processing: vacuum sintering cladding (we're the first and unique Chinese factory applying this technology to barrel production since 2009!)
Service Life: 3~6 times longer than bimetallic barrels processed by high temperature centrifugal casting
Application: fluoropolymers; halogenfree plastic, high abrasive and corrosive materials mixing in high fiber, carbon fiber, mineral fiber, ceramic, magnetic powder, metal powder etc
Advantage: more stable molecular structure, higher density of the alloy power than common bimetallic barrels.
Please feel free to contact us if you have any questions or needs via the following info:
Email: sales2@superrare.net
Attn: Sherry
Position: Sales manager
Skype: xie.sherry3
Tel: +86-574-89075950
Fax: +86-574-89075951
Web: http://www.superrare.net