(

6.1- :

Separate Non Alignment

Omitted Bad Position

( (Nugget

6.2-

.

KES ( )

99994

( Wide )Spot welding

( SW )

T

99914

99995

( Wide )Projection welding

( PW )

99918

99915

99998

99919Arc welding

99917Projection welding

( PW )

99916

99996

H 26053972

6.3- :

) ( Visual check ) ( .... ) .

) ( )

)

( Test piece ) ( ) . 3 . . .

( Kgm )

( )

0.4134M6

0.5167M8

0.6200M10

0.5167M6

1.0334M8

1.4467M10

X

( )

:

) .

)

)

( Test piece ) .

(mm)

M 8M 6M 5

Over 20Over 2.0Over 2.00.6 , 0.7

Over 20Over 2.0Over 2.00.8

Over 20Over 2.0Over 2.01.0

Over 20Over 2.0Over 2.01.2

Over 2.5Over 2.5Over 2.51.6

Over 2.5Over 2.5Over 2.52.0

Over 3.0Over 2.5Over 2.52.3

Over 3.5Over 3.0Over 3.03.2

Over 3.5Over 3.5Over 3.04.0

Over 3.5Over 3.5Over 3.55.0

Over 4.0Over 4.0Over 3.56.0

) ( ) .

) .

) ( ) .

Unit :kgf.cmThickness ( mm )Rank

& SizePW

6.05.04.03.22.32.01.61.21.00.80.6 ~ 0.7

750680580530400400300300250M 4 & 5Nut Weld

950830700630550500450400300M 6

118011501080950800750700600550500400M 8

147014501400130011001000900850700650M 10

1680162015501450130011501050950800700M 12

6.4- :

) .

1 ) ( ) .

P 0.1H 0.1d x

6.54.05 x 0.8

7.54.86 x 1.0

9.16.48 x 1.25

10.758.010 x 1.5

12.49.612 x 1.75

( Cc )

8 x 1.256 x 1.05 x 0.8d x

20.68.45.0Cc

) :

)

)

6.5-

:

)

)

6-6 :

) :

:1. .2. : 3 ( ) ( ) . .3. .4. MIG . : MIG5. : : .

: ( ) .6. IN ( ) : . : ( ) .) .

:

1. .2. .3. .4. MIG .5. MIG .6. IN ( ) . : . : ( ) . .) :

:1- ( ) .2- .3- 4- MIG .5- Mig .6- MIG .7- .8- IN ( ) . : . . : . .) :

.

:1- .2- .3- MIG .4- MIG .5- .6- IN ( ) . : ( ) . . : . ( )

( )

Test Piece

T=150 Nm

FACOM S: 23213

FACOM 286A.PL

F 7mm

MIG Plug

mig

MIG .

MIG

MIG

.

MIG

.

.

.

MIG

( )