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 Titik Daerah D1 D2 D rata-rata D rata-rata

( mm )1   Logam Las 52.77 56.46

2   Logam Las

3   Logam Las1   HAZ

2   HAZ

3   HAZ

1   Logam inti

2   logam inti

3   logam inti

Kekerasan

(VHNdalam

( µm) ( µm) ( µm)

(µm)

kg/mm2)

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kekerasan ( VHN )

2

( kg/mm²)

7/23/2019 Book1gfgfgfgf

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Elektr!a Titik Daerah"e#an D1 D2

( kN )

   A      ! "   #   $   %   1   &

1 Logam Las $.1   &2"$$ 56.462 Logam Las $.1 57.%4   &'"&

' Logam Las $.1   &%"2 &'"2&

1 HAZ $.1   '"$ '"$

2 HAZ $.1   *"+' *"%$

' HAZ $.1   $"1+ $"2

1 Logam inti $.1   *"' &1"%+

2 Logam inti $.1 4&.$1   +"*

' Logam inti $.1   &1"11 &1"&*

   A      ! "   #   $   %   1   (

1 Logam Las $.1   1" &*"%2

2 Logam Las $.1 57.56   %"'

' Logam Las $.1   &+"1$ %"%

1 HAZ $.1   &"' "

2 HAZ $.1   '"+ "'1

' HAZ $.1   &" "12

1 Logam inti $.1   &1"&* $"$&

2 Logam inti $.1   &"'1 *"'

' Logam inti $.1   $"&& "2

   A      ! "   #   $   %   1   *

1 Logam Las $.1   $"'$ &"$

2 Logam Las $.1 45.$6   +"1

' Logam Las $.1   &%"+1 +"%

1 HAZ $.1   '"$ 2"&'

2 HAZ $.1   "2' "2

' HAZ $.1   "+* $"1

1 Logam inti $.1   &2"+ "+'

2 Logam inti $.1   &%" *"&

' Logam inti $.1   +"+& &%"&

( µm) ( µm)

7/23/2019 Book1gfgfgfgf

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kekerasan ( VHN )

( kg/mm²)

'1%"*

2+*"+

''"*

4%5.4

3&4.2

1&"*

'$"

'$+"&

'&1"$

2%"1

2"$

2%"+

43&.5

$"2

2"2

373.%

2%"2

%"2

2$"+

1'"*

'$1"2

4&%.3

+"

1"2

372.2

'$"+

'$"+