If you are unsure whether to use Stellite 6, 12, or 21 for your current project, simply send us a description of the operating conditions, and Lork Group engineers will provide a free "grade recommendation." Click the button below to submit details regarding operating temperature, corrosive media, and impact conditions, and we will respond within 24 hours.

To meet the demand for metallurgical equipment and industrial furnaces in post-war industrial reconstruction, Lork Group supplies nickel alloy components—including high-temperature furnace tubes (for sulfur-containing atmospheres), radiant tubes (for carburizing environments), combustion chamber liners, fasteners, and springs.

Rapidly responding to sample requests from Italian clients—demonstrating the Lork Group's export capabilities for Kovar alloy tubes.

We supply precision titanium alloys for submarine sonar domes, applying a rigorous material selection logic and comprehensive process control.

17-7PH and 17-4PH stainless steel strips are the two most common types of stainless steel strip materials supplied by Lork Group; we offer both stock availability and custom manufacturing options.

The selection of NIMONIC alloys for extreme high-temperature and corrosive environments cannot be based solely on a single property; rather, it is a process of seeking an optimal balance among corrosion resistance, high-temperature

Lork Group Awarded ISO 13485 Certification, Strengthening Supply Chain Management Capabilities for Specialty Steel in the Medical Device Sector

The after-sales resolution for the Alloy 49 wire in this instance constitutes a one-time, special settlement (full refund without return) and does not fall under our standard after-sales policy.

In acidic oil and gas environments characterized by high sulfur and chloride ion concentrations, the selection of nickel alloys must strictly adhere to the NACE MR0175/ISO 15156 standard. Having conducted in-depth research into this standard, we are well-positioned to assist you in selecting materials that ensure full compliance.

Congratulations to Lork Group on the successful delivery of 18NiC300 bars to our client in France. We maintain a standing stock of 18NiC300 bar materials; please feel free to contact us by phone for the latest pricing and detailed inventory specifications.