SKD61 Multi-Cavity Thread Core Mould Parts with 48-52 HRC Hardness for Plastic Bottle Cap Mould

SKD61 Multi-Cavity Thread Core Plastic Mould Parts for Plastic Bottle Cap Mould

• Material: SKD-61
• Heat Treatment Process: Nitriding treatment, vacuum treatment
• Hardness: Internal hardness HRC50°-52° | Surface hardness: HV900° or more
• Features: Strong surface hardness, anti-wear and corrosion resistance. The internal hardness is strong and the toughness is good. Suitable for die-casting molds, injection molds, and molds with high temperature working environments up to 600 degrees.
• Customization: Available according to customer design requirements

• Pen/Cosmetics/Packaging Products: Pen mould core pin, pen cover accessories, refill screw inserts, lipstick series, spray mold
• Medical Packaging Equipment Products: Syringe core inserts, core pin (combined parts), test tube core, medical packaging bottle cap thread core, brushed cover core and push plate cover, mascara upper and lower cover and other front and rear core
• Photoelectric/Digital Electronic Products: Precision photoelectric dental shaft, bushing, fine positioning with precision tolerance generally controlled within 0.002-0.005, all with test reports for customer inspection
• Household Appliances, Automotive Machinery Products: Self-lubricating wear block (high-force brass plus graphite), no oil self-lubricating guide sleeve, movable core assembly (inclined top seat), guide column aid, positioning column

• Precision Production: Five strict process precision production to create perfect quality mold accessories. Over 10 years of exploration with experienced technical layers ensuring 100% good products.
• Extended Service Life: Advanced technology doubles the service life of mold parts. Raw materials imported from Japan's Daido, Japan's Hitachi, Switzerland's ASSAB, with advanced vacuum heat treatment and ultra-deep cold treatment providing 3x higher acid and alkali resistance than peers.
• Advanced Equipment & Team: Advanced imported equipment and excellent production team with 10+ years experience in mold parts manufacturing, fully meeting international market needs.
• Fast Lead Time: Perfect service system with short delivery time of only 7-15 working days from order to delivery.
• Comprehensive Support: Humanized details attention with 24/7 after-sales service to solve any product-related problems.