Bimetallic Screw Barrel

Wear-Resistant and Corrosion-Resistant Screw For Home Appliance Technical Specifications Product Material SACM645/38CrMoALA Material Origin Japan Main Components Cr, Mo, Al Material Characteristics The material has been modulated to achieve a hardness of HRC 26-28. The surface has 72H ions, ionized nitriding surface, with a surface hardness of HV 900 +/- 50 degrees. The single-sided depth is 0.3-0.5mm, and the surface finish is excellent. Heat Treatment Process Modulate HRC28

Wear-Resistant and Corrosion-Resistant Screw For Industrial Electrical Parts Technical Specifications Product Material D2 Improvement Compatible Machinery Electric injection molding machine, oil hydraulic press, ordinary injection molding machine Maximum Operating Temperature Not exceeding 400°C Material Origin Japan Main Components Cr, Mo, Co, V, etc. Material Characteristics High-temperature quenching, high-temperature tempering, and tail end high-temperature annealing

Wear-Resistant and Corrosion-Resistant Barrel Technical Specifications Product Material The base material is made of material with high resistance to high-temperature softening and low expansion coefficient, with a hardness of HRC 26-28. Inner Hole Alloy Composition Fe,Ni,Cr,Wc,C,B,etc.Hardness HRC 58-60, single side thickness: 1-2mm.The inner hole has good surface finish. Origin of alloy powder America Manufacturing Procedure Cutting the material - Drilling - Modulation -

Wear-Resistant and Corrosion-Resistant Barrel Technical Specifications Product Material The base material is made of material with high resistance to high-temperature softening and low expansion coefficient, with a hardness of HRC 28-30. Inner Hole Alloy Composition Ni,Cr,Wc,C,Co,Mo,B etc.Hardness: HRC 60-62, single side thickness: 1-2mm.The inner hole has good surface finish. Origin of alloy powder America Manufacturing Procedure Cutting the material - Drilling - Modulation

Injection Molding Machine NISSEI 40T Barrel Flange Technical Specification Item Details Material Alloy Steel (Red Cross Grade) Heat Treatment Process Quenching and tempering Base Hardness HRC 30–32 Surface Treatment Chromium plating Surface Hardness HRC 62–64 Coating Thickness 0.05–0.08 mm Key Features Improved surface wear resistance Enhanced corrosion protection Good mechanical strength and toughness Extended service life