Hardened screws HPT5 - A

HPT5-A high-chrom tool steel (Germany), up to 65% glass fibre, hardness 56-60 HRc, high chemical resistance

Material: special high-chrome tool steel
Hardness: 56-60 HRc
Working temperature: up to 600 °C
Suitable for: general and technical plastics with additives of halogen-free flame retardant: PA, PP, LCP, POM, PPA, PBT, ABS, PC, PPC, PA46, LCP, 4T, 9T, HTN, DSM, PSM and suitable for special plastics such as PEI, PEEK
For materials with glass fibre content: up to 65 %
Wear resistance: level 6 (excellent)
Chemical resistance: level 7 (super excellent), Chromium content 26%
Recommended use: with bimetallic barrel HK6