PTA Welding S-59 #88
Main Base：Ni
- Other Component：Cr/W
- Inlay Hardness：HRC 58-60
- Wear Resistance：★★★★
- Corrosion Resistance：★★★★
- Application：Glass Fiber≦25%
Description：
The PTA Welding S-59 #88 Screw is designed to provide a balanced combination of wear resistance and corrosion protection for demanding plastic processing applications. Utilizing a nickel-based alloy enhanced with chromium (Cr) and tungsten (W), the S-59 #88 forms a durable alloy layer on the screw flight through Plasma Transferred Arc (PTA) Welding technology, helping improve both component durability and processing reliability.
With an inlay hardness of HRC 58–60, the S-59 #88 offers enhanced resistance to wear and surface degradation compared with standard screw materials. The PTA Welding process creates a strong metallurgical bond between the alloy layer and the base material, allowing the screw to maintain stable performance under continuous production conditions and challenging processing environments.
The S-59 #88 is particularly suitable for processing materials containing glass fiber up to 25%, where both abrasion resistance and corrosion protection are important considerations. Its alloy composition helps protect critical screw surfaces from wear caused by reinforced materials while also providing resistance against corrosive additives commonly found in engineering plastics and specialty compounds.
Leveraging TAN STAR INDUSTRIES INC.'s expertise in screw manufacturing and advanced PTA Welding technology, the S-59 #88 delivers dependable performance for extrusion and injection molding applications. By reducing wear-related maintenance and supporting stable material processing, it helps manufacturers improve productivity, extend component service life, and lower long-term operating costs.
With an inlay hardness of HRC 58–60, the S-59 #88 offers enhanced resistance to wear and surface degradation compared with standard screw materials. The PTA Welding process creates a strong metallurgical bond between the alloy layer and the base material, allowing the screw to maintain stable performance under continuous production conditions and challenging processing environments.
The S-59 #88 is particularly suitable for processing materials containing glass fiber up to 25%, where both abrasion resistance and corrosion protection are important considerations. Its alloy composition helps protect critical screw surfaces from wear caused by reinforced materials while also providing resistance against corrosive additives commonly found in engineering plastics and specialty compounds.
Leveraging TAN STAR INDUSTRIES INC.'s expertise in screw manufacturing and advanced PTA Welding technology, the S-59 #88 delivers dependable performance for extrusion and injection molding applications. By reducing wear-related maintenance and supporting stable material processing, it helps manufacturers improve productivity, extend component service life, and lower long-term operating costs.