SST400 Series are made from imported stainless steel.
Characteristics:
Superior corrosion resistance, excellent polishability, well abrasion resistance and stable dimension in heat treatment.
SST400 Series are suitable for SBK3 SBK7 barrel.
Material: Imported stainless steel
Overall hardness: HRC 50 ° ~ 55 °
Heat treatment: Vacuum quenching (Preheating temperature 600 ~ 850°C)
Austenitizing temperature: 1020~1050°C (normally 1020-1030°C)
Suitable for injecting: PC white, PC transparent, PMMA, PEAK, PSV, PS, PE and other materials with high viscosity and poor fluidity.
Application:
Light guide plate, LED optical products, auto parts, food machinery and medical instruments.
