WPQR range

Procedure test (WPQR)

Qualified by

Test piece

Runs
mm
Welding positions of each test piece

Parent materials and tests

MPa
MPa
Impact requirements
°C
Hardness requirements

Processes, in the order used

Process 1
mm
kJ/mm
kJ/mm
Filler

Temperatures and heat treatment

°C
°C
Post-heating for hydrogen
Range of qualification · EN ISO 15614-1, level 2
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