We are providing welding test pieces for ISO24394, ASME, AWS, DIN

 

  1. ISO 24394 Welding for aerospace applications:

Welding for aerospace applications –Qualification test for welders and welding operators –Fusion welding of metallic components

Current ISO 24394:2018  is second edition issued in 2018-12 (last is ISO 24394:2008 + Amd. 1:2013, DIN ISO 24394:2013-12)

7 Test pieces  

Test pieces (see Table 6) shall be applied according to the required welder qualification test, see 4.1.1.

Test

 

piece

No.

 

Dimensions and welding conditions

 

(Dimensions without tolerance indication are approximate values)

Illustration

Remarks
TP1a welding sequence — for materials susceptible to cracking, the welding sequence may be altered.”

 

 

 

 

TP2

 

 

welding sequence

t1: thinner plate/sheet,

 

t2: thicker plate/sheet

t2 W 1,5 t1

NOTE Weld direction can

be from right to left or left to right.

 

TP3 –
TP4

 

 

t1 ≤t2 ≤1,5 t1

 

 

TP5

 

All welds indicated by rippling shall be performed.

 

Tube wall thickness and

 

diameters occurring in

production. Diameter

ratios:

d1 > 1,2d2

d3 u d2

Tube axis:

d1: horizontal

d2: vertical

TP6All welds indicated by rippling shall be performed. 

2. American Society of Mechanical Engineers (ASME) Codes

CodeDescription
ASME BPVC Section IIPart C: Specifications for Welding Rods, Electrodes, and Filler Metals
ASME BPVC Section VNondestructive Examination
ASME BPVC Section IXWelding and Brazing Qualifications
ASME B16.25Buttwelding ends

3. American Welding Society (AWS) Standards

Standard Number Title
AWS A02.4Standard symbols for welding, brazing, and non-destructive examination
AWS A03.0Standard welding terms and definitions
AWS A05.1Specification for carbon steel electrodes for shielded metal arc welding
AWS A05.18Specification for carbon steel electrodes and rots for gas shielded arcwelding
AWS B01.10Guide for the nondestructive examination of welds
 AWS B02.1Specification for Welding Procedure and Performance Qualification
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