美国肯纳碳化钨镍基合金焊条
Super Stelcar 70
Super Stelcar 70
ComPOSTTTION:
Nickel Alloy Matrix with 70% Tungsten Carbide
Typical Hardness:
Matrix 50-55 Rockwell "C". Tungsten Carbide 2500 DPH
Typical Applications:
The Super Stelcar materials are design for services in medium to high abrasive wear applications. Applications include oil drilling down hole equipment, mining tools, extrusion screws, refinery and petrochemical components, boiler fans and rendering screws.
美国肯纳合金焊条
