Hardfacing & Welding
Hardfacing built here, refined every year since.
The submerged-arc hardsurfacing process Parkway-Kew pioneered for wire drawing blocks in the 1950s, plus fuse welding for metallurgically bonded wear layers.
Hardfacing & Welding
Two welding processes that stand behind every wear-resistant coating we apply.
Submerged-Arc Welding
Our founding process. PK-503 and PK-200 alloys welded with the submerged arc process, the way we welded the first 100 wire drawing blocks in 1952.
- PK-503 · PK-200 chemistries
- Pioneered here for wire drawing
- Deep, defect-free deposits
Fuse Welding
Fuse welding with PK-920, PK-700, PK-675, and PK-730 for wear layers that need to be metallurgically bonded to the base metal at the surface.
- PK-920, PK-700, PK-675, PK-730
- Metallurgical bond to base metal
- Finished wear layer
Get started
Send us your part.
Drawings, dimensions, or just a description. Our engineering team will recommend the alloy and process that fit the wear pattern.
Inquiry received.
Thanks. Our engineering team will reach out within one business day.