MIL-STD-1894 Radiographic Reference Standards And Radiographic Procedures For Partial-Penetration Steel WeldsThis standard provides standard reference radiographs and recommended radiographic inspection procedures for partial-penetration weldments in steel plate, casting, or forging, 0.5 to 2 inches \(in.\) \(12.70 to 50.80 millimeters \(mm\)\) thick.

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MIL-STD-1894B

FIGURES

FIGURE(S)

PAGE(S)

Correct and incorrect radiographic procedure for joint design (A) . . . .

Reference standards for fine scattered porosity in steel welds . . . . . . . .

11-12

Reference standards for coarse scattered porosity in steel welds . . . . . .

13-14

Reference standards for linear porosity in steel welds . . . . . . . . . . . . . .

15-16

Reference standards for clustered porosity in steel welds . . . . . . . . . . .

Reference standards for scattered slag inclusions in steel welds . . . . . . .

18-19

Varying degrees of incomplete penetration in steel welds correlated

with weld cross-sections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Lack of fusion in steel welds correlated with weld cross-sections . . . . .

Recommended angle beam and film location for typical

partial-penetration joints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

22-24