Using SACM645, 38CrMoAlA domestic brand-name quality alloy steel, quenched, qualitative, 85 hours of vacuum gas nitriding heat treatment process from refining.
The nitride layer hardness: HV950 ~ Hv1100
Nitriding depth: 0.50mm ~ 0.75mm
Processing: with 15mm to with 350mm
Effective length: 8000mm
Scope of application: suitable for PP, PE, ABS, AS, PS, PU, TPU, EVA and other common plastics.