General Understanding of Weldability

1

2

3

4

5

Total

CEW1. Steel can be lab-tested to ascertain its chemical Composition

6

17.1%

15

42.9%

1

2.9%

7

20.0%

6

17.1%

35

100%

CEW3. Steel hardenability can be examine from carbon

9

25.7%

15

42.9%

2

5.7%

8

22.9%

1

2.9%

35

100%

CEW2. Steel weldability can be evaluated from carbon Equivalence

6

17.1%

19

53.4%

4

11.4%

6

17.0%

0

0.0%

35

100%

CEW4. Welders understand the use of CE to examine steel Weldability

6

17.1%

18 51.4%

1

2.90%

10

28.6%

0

0.0%

35

100%

CEW5. Welders understand the use of pre/post-heat treatment on steel

6

17.1%

17

48.6%

1

2.90%

11

31.4%

0

0.0%

35

100%

CEW6. Welders identify hardenable steel from non-hardenable ones

9

25.7%

19

54.3%

1

2.9%

6

17.1%

0

0.0%

35

100%

CEW7. Welders desire to understand CE calculations applied to welding

2

5.7%

3

8.6%

1

2.9%

13

37.1%

16

45.7%

35

100%