HB 5486-1991 "Hot spray-on lining Hardness Test Method" specifies equipment, specimens and test methods for the determination of hot spray-on lining Hardness such as plasma lame plating, flame spraying, arc lame plating, etc. Standards include metal Vickers hardness tester, microhardness gauge and surface Rockwell hardness tester hardness gauge requirements to ensure the accuracy and comparability of measurement results. During the test, standards such as "Metal Microscopic Vickers Hardness Test Method", "Numerical Revision Rules", "Metal Vickers Hardness Method" and "Metal Surface Rockwell Hardness Test Method" were cited to ensure the standardization and Reliability of the test.
| Status | Active |
|---|---|
| CCS | (V16) 热加工工艺 | ICS |
| Release Date | 1991-06-18 00:00:00 | Implementation Date | 1991-10-01 00:00:00 |