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Español Translations » 【静设备】 » Pregunta de verdadero o falso:

Pregunta de verdadero o falso:

2019-06-20View Original

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¿Es correcto o incorrecto someter a tratamiento térmico posterior las uniones de tipo B, formadas por una cubierta en forma de disco fabricada con material Q345R y espesor de 60 mm, soldadas a secciones tubulares con revestimiento múltiple? ¡Por favor, proporcione pruebas!
Reply #22019-06-20
× Las características especiales de los recipientes con envoltura multicapa se encuentran en GB150.4 12.3 
Reply #32019-06-20
Es lo suficientemente profesional, así que la respuesta debe ser incorrecta
Reply #42019-06-20
No. 12.3 en GB150.4
Reply #52019-06-20
No. 12.3 en GB150.4

Translated at 2026-08-04 08:34:14

Original: https://bbs.hcbbs.com/thread-2729721-1-1.html

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