38CrMoAIA OEM Screw Barrel For Injection Molding Machine

    38CrMoAIA OEM Screw Barrel Price For Injection Molding Machine  Product Description   Product Description of Screw Barrel Price For Injection Molding Machine Physical Characteristics of Bimetallic Screw: TypeModelHardness(HRC)Wear resistantCorrosion resistantThicknessApplicationGlass FiberPTA weldJ1 38CrMoAlANi-base alloy45-58ExcellentSpecial excellent1.5~3mmUnder 10%J2 SKD61Ni-base alloy45-58Special excellentExcellent1.5~3mmUnder 15%NitridingJ3 NitridedHV more than 800GoodGood0.25mm/ Types of Bimetallic Screw    Main Base materials 1.38CrMoAlA  (Nitriding Steel)2. SKD-61   (Special Tool Steel)3. 42CrMo (Ultrahigh Strength Steel)4. DC53 (Cold Work Die Steel) 5. W6Mo5Cr4V2 (High-Speed Tool Steel)6. HPT  Main Alloy Materials1. Ni-based alloy/Deloro alloy2. Tungsten carbide/Wolfram carbide3. NiCo-based alloy4. Fe-based alloy5. Co-based alloy     Processing Technics1. Heat treatment2. Quenching3. Nitriding treatment4. Bimetallic alloy welding5. Bimetallic alloy centrifugal casting6. H…