HB 7627-1998 "Explosive la me plating tungsten carbide, carbonation chromium abrasion-resistant coating mass inspection" stipulates the technical requirements, test methods and acceptance rules for explosive la me plating tungsten carbide and carbonation chromium abrasion-resistant coatings. Applicable to mass inspection of explosive la me plating tungsten carbide and carbonation chromium abrasion-resistant coatings for aviation products. The standard cites HB 5476-91 on thermal spray-on lining bonding strength test method and HB 5486-91 on thermal spray-on lining Hardness test method to ensure that the bonding strength and Hardness of the coating meet the requirements.
| Status | Active |
|---|---|
| CCS | (G50) 涂料基础标准与通用方法 | ICS |
| Release Date | 1999-01-06 00:00:00 | Implementation Date | 1999-03-01 00:00:00 |