d10 Standards Powerpoint

8/9/2019 d10 Standards Powerpoint

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D10 COMMITTEE ON PIPE AND TUBE

WELDING

INFORMATION ON-HAND, PROBLEMS

SOLVED, QUESTIONS ANSWERED


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KNOWLEDGE IS

POWERNO MATTER WHAT LEVEL OF THE

INDUSTRY YOU WORK …

THE D10 DOCUMENT COLLECTIONHAS THE INFORMATION YOU

SHOULD HAVE AT YOUR FINGERTIPS


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MATERIALS & METHODS

COVERED

•AUSTENITIC STAINLESS STEEL•TITANIUM

•ALUMINUM

•CHROME-MOLY

•LOCAL HEAT TREATING

•ROOT PASS WELDING

•MILD STEEL

•COPPER TUBE


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WELDING PROCESS

•GTAW

•SMAW

•FCAW

•GMAW

•BRAZING


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William F. Newell, Jr.PE, IWE, Chair D10C

D10.4

RECOMMENDED

PRACTICES FOR WELDINGAUSTENITIC CHROMIUM-NICKEL STAINLESS STEEL

PIPE AND TUBING


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AWS D10.4 - Uss

• Often overlooked……

• Ecellent resource for! – "eveloping #orporate $rocedures %

&pecifications

– 'raining Engineers, &upervision and (elders – )eneral *eference )uide


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AWS D10.4 - Hi!"#$

• +irst published in ugust -// under

the title, The Welding of AusteniticChromium-Nickel Steel Piping and

Tubing. A Committee Report and

published as (& "-0.12//'• (& "-0.12//' was revised in -33


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AWS D10.4 - Hi!"#$

• 4n -5, a ma6or updating of thedocument was completed and published

as (& "-0.125, Recommended Practices for Welding AusteniticChromium-Nickel Stainless Steel Pipingand Tubing . 'his version presented adetailed discussion of the role of deltaferrite in austenitic chromium2nickelsteel welds.


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AWS D10.4 - Hi!"#$

• 4n -73, the document was epanded

and given an nne which gives

recommendations for welding high2

carbon stainless steel castings.

• 4n -8 and -, the document was

reaffirmed.


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AWS D10.4 - Hi!"#$

• 'he current document, 9&4:(& "-0.1;:"-0.1!-


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AWS D10.4 - C"%!%!

• =ase ;etals % (eld +iller ;etals

• +errite

• (elding $rocesses, 'echni>ue %

$roblems

• "issimilar ?oining• 4nspection

• &afety


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AWS D10.4 ' B( M!()

• ustenitic

– @002series• &uper ustenitic

– 1A % 3A ;o

• Bigh #arbon – “B


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C"*i%+

• "-0.-7 C"*+'D

• “)uide for (elding+erritic:ustenitic "uple &tainless

&teel $iping and 'ubing”


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D!" C!""##

W#$%"& E"&%"'D('!%( E$%s!" C!)*+",

D10.

RECOMMENDED

PRACTICES FOR GASTUNGSTEN ARC WELDINGOF TITANIUM PIPING AND

TUBING


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A)i(!i"% /"# Ti Pi & T

Where Ti is selected for its corrosionresistance rather than its high strength to

weight ratio• Chemical processing

• Petrochemical

• Desalination• Power generation plants

• Navy to replace Cu-Ni in seawater piping


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P#"-GTAW

• Other processes may e used to weld Ti ut

are not covered in this recommended

practice


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B( M!()

• ! grades commonly used for piping" all

single phase alpha

• #ef$ %&T' ())* +seamless , welded pipe

, ()). +seamless , welded tuing

• #eplaced y %&T' (.!/ and (.!0


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C#i!i() F(!"# i% W)2i%+

• Cleanliness-proper means of mechanicaland chemical cleaning using acids and

solvents• Protection from contaminants at elevated

temperatures

– Trailing shields – #oot shielding

– Chamer welding


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Q()i!$ C"%!#")

• &imple tests to chec1 the process efore

welding , the finished weldment

• Descries how weld color is an indication

of weld 2uality


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O!3# R/#%

• %W& 3045 to e pulished this year

• %ddresses CP and Ti alloys" such as

Ti-!%l-56

• 7elpful guide in ase metal selection

•Other welding processes included

• Tales of reference documents

T A $


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T!", A"$'s!"ESAB W#$%"&

C/((%"&

D10.

RECOMMENDED

PRACTICES FOR GASSHIELDED ARC WELDING

OF ALUMINUN ANDALUMINUM ALLOY PIPE

7 Copyright 2005 ESAB Welding & Cutting


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P#%!2 B$ T"%$ A%2#"%, ESAB N"#!3 A*#i(

5 6

The Number One Issue

Filler Alloy Selection

For Aluminum Welding

A Need To Up Date

This Information


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5 6

M(%$ B( A))"$ A%2 B( A))"$C"*i%(!i"% C(% B 8"i%2 Ui%+ S9#()

Di//#%! Fi))# A))"$

O%)$ "% /i))# ())"$ *($ "!i** /"# (i/i ()i(!i"%

W3% C3""i%+ T3 O!i** Fi))# A))"$, !3

E%2 U O/ T3 W)2*%! A%2 I! Di#2

P#/"#*(% M! B T3 P#i* C"%i2#(!i"%.


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5 6

Weldability Or Freedom From Cracing

Strength O! Weld " #en$ile Or Shear

%uctility O! Weld

Corro$ion e$i$tance

#emperature Ser'ice

(atch in color a!ter anodi)ing

*o$t Weld +eat #reatment

Filler Alloy Selection Primary haracteristics

W

S

D

T

!

8

8


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5 6

"ot Weld rac#ing

H"! C#(:i%+ O% ;014 B( A))"$ P)(!A2


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5 6

Weld rac#ing $ "OT

C3"i O/ Fi))# M!()

,o-er (elting & Solidi!ication *oint " (olten%uring (a.imum Contraction Stre$$e$

Smaller Free)ing /one

A9"i2 C#i!i() C3*i!#$ R(%+

Si 051 #o 201E.ample 3034 201 Electrode 67700 801 Ba$e 6

A'oid Welding 5... E$p 5089: 5084: 5359 6With 3034 Or 3... (g$i Eutectic *roblem$

A'oid (g ange ;p #o 401


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Alloy ontent %s& rac# Sensiti%ity

5 6

0

0

0

0

1 ; ? 4 @

A l $ u

A l $ ! g

A l $ ! g S i'

COMPOSITION OF WELD - PERCENT ALLOYING ELEMENT

R E L A T I V E

C R A C

S E N S I T I V I T Y


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Dilution (ffect On Weld omposition

5 6

0 Fi))# M!()

40 B( M!()

;0 Fi))# M!()

0 B( M!() )&*+ !g

,&'+ !g

B( P)(! 01 Fi))# M!() @?@


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5 6

Weld Strength $ -roo%e Welds

T3 H(! O/ W)2i%+ S"/!% !3A)*i%* B( A))"$ A2


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"eat Affected .one

5 6

A B C D E

1 ; 0 0

1 1 0 0

1 0 0 0 0 0

0 0

0 0

0 0

@ 0 0

4 0 0

? 0 0 ; 0 0

1 0 0

R T

A -

B -

- A

- B

C -

- C

D -

- D

- EE -

N"% H(! T#(!()

A " Weld (etal

A$ Ca$t Structure O! Ba$e &Filler (etal

B " Fu$ion /oneWhere *artial (eltingO! Ba$e (etal Occur$

C " Anneal /oneWhere Ba$e (etal


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1 0 0

0

0

0

0

@ 0

4 0

/ 0 1 2 3 c m* / 4 2 3 c m

) ) ' 0 2 3 c mA W S D 1 . ; M I N T E N S I L E

- O T E M P E R

"ardness Profiles of 414)$T4

5 6

Di!(% F#"* W)2 I%!#/(

H ( # 2 % &

R E

!ade At Three "eat Inputs


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5 6

Weld Strength $ Fillet Welds

T3 S3(# S!#%+!3 O/ Fi))!W)2 I T3 Si+%i/i(%! F(!"# A%2I C"%!#"))2 B$ T3 S3(# S!#%+!3

T3#"+3 T3 W)2 M!()

@?@ P#"2 G#(!# Fi))!

W)2 S!#%+!3 I% T3 A W)22C"%2i!i"% C"*(#2 T" 404?


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Shear Strength

5 6

TRANSVERSE Fi))! Si =I%3>

; @ 0 0 0

; 0 0 0 0

1 @ 0 0 0

1 0 0 0 0

@ 0 0 0

0

0 1 J 1 J 4 ? J 1 J ; @ J ? J 4

@ @ @

@ ? @

4 4 ?@ @ @ 4@ @ 4

4 0 4 ?

1 1 0 0 S 3 & ( # S ! #

& % + ! 3

L B S . P & # L i %

& ( # I % 3


37/148

5 6

Shear Strength

T$i() S3(# S!#%+!3 O/ Fi))! W)2

Fi))# A))"$

1100

;?1

404?

44?

@1?

@?@

@@@4

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L"%+i!2i%()S3(#

S!#%+!3= i >

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[email protected]

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38/148

5 6

Fracture haracteristics

; . 0

1 .

1 . ;

0 .

0 . 4

R

(

! i

"

1 0 0

1 ; 0 0

0 0

4 0 0

T

! &

(

#

R

&

i

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%

.

&

"eat $ Treatable Alloys

R(!i" K T(#Ri!(%U%i! P#"(+(!i"%

E%#+$ I%.-). J I%?N"!3 T%i) S!#%+!3

T%i) Yi)2 S!#%+!3

; ; 1 ; ; 1 0 1 0 1 0 1 0 0 @ 0 ?

; ? 1 4 0 4 ?; ? 1 4 0 4 ? @ ? @ @ ? @ @ 1 0

B ( & M & ! ( )

F i ) ) & # A ) ) " $

A + & 2


39/148

5 6

orrosion Facts 5 As Welded

A))"$ 0@-T W)22 Wi!3 @?@ Fi))#

"83>m' "8?9m' ">00m' "870m'

P"! W)2 H(! T#(!2 (%2 A+2

"870m' "870m' "830m' "809m'

N"! Fi"% "% M3(%i() P#"#!i N"! R!"#2 !" P#W)2 P#"#!i

!


40/148

5 6

olor !atch After Anodi6e!

R(!i%+ S() A - B

R(!i%+ S() M(# U%i/"#*i!$ O/ C")"# C"*(#i%+ B( A))"$ A%2 W)2 M!()

A/!# A%"2ii%+.

Ei!3# T3# I A G""2 O# R("%() M(!3O# T3# I N"!.

A B)(%: S( I%2i(! N" R("%() M(!3.


41/148

5 6

olor !atch After lear Anodi6e

B( M!() 01

0 1 0 1

0 1 0 1

W E L D E D W I T H @ ? @ W E L D E D W I T H 4 0 4 ?


42/148

5 6

Post Weld "eat Treatment

Fi))# A))"$ H(9 B% D9)"2

W3i3 Wi)) R"%2 T" P"!)2H(! T#(!*%!.

44? W( D9)"2 F"# W)2i%+ T3 B( A))"$, H( A22i!i"% O/

M+ A%2 I L D%2(%! O%Di)!i"% O/ T3 B( A))"$ T" A3i9Di#2 C"*"i!i"%.

Fi))# A))"$ F"# W)2i%+ C(!i%+ H(9

B% D9)"2 Wi!3 C3*i!#iW3i3 Wi)) R"%2 T" P"! W)2H(! T#(!*%!.

l i

7 Copyright 2005 ESAB Welding & Cutting


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onclusion

C(% "%)$ *(2 (/!# ( /)) (%()$i "/ (

)22 "*"%%! #/"#*(%

#i#*%!

S3")2 i%9")9 !3 "%i2#(!i"% "/*!())#+i() //! =3(%+ i% #(:

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C(% !(%!i())$ i%/)% !3 !#%+!3

(%2 #/"#*(% "/ ( )22 "*"%%!

Filler Alloy Selection For Aluminum

5 6


44/148

William F. Newell, Jr.PE, IWE, Chair D10I

D10.

RECOMMENDED

PRACTICES FOR WELDINGOF CHROMIUM-MOLYBDENUM STEELPIPING AND TUBING


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AWS D10.

“… provide recommendations for weldingchromium2molybdenum steel pipe and

tubing to itself and to various other

materials. &ub6ects covered in detail arefiller metal selection, 6oint design,

preheating, and postheating. …”


46/148

AWS D10. - U

• Often overlooked……

• Ecellent resource for! – "eveloping #orporate $rocedures % &pecifications

– 'raining Engineers, &upervision and (elders

– )eneral *eference )uide


47/148

AWS D10. - Hi!"#$

• +irst presented in -3- as a Committee Report

by the (& #ommittee on $iping and

'ubing.

• *evised in -57 and became a

“*ecommended $ractice”

• &ubse>uent revisions:reaffirmations in -73

and -3


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AWS D10. - C"%!%!

• =ase ;etals

• (eld +iller ;etals

• ?oint "esign % $reparation CpurgingD• $reheating

• $ost (eld Beat 'reatment

• *epair:;aintenance of &ervice Eposed;aterial

• &afety


49/148

AWS D10. ' B( M!()

• #2&teel

• #2;o

• -2-:1#r2;o

• 82-:1#r2;o

•/#r2;o• 5#r2;o

• #r2;o C&tandard )rade OnlyD


50/148

AWS D10. ' Fi))# M!()

• *ecommendations

– $rocess

– (& #lassification Options #, #r;o% 9i2baseF

– &imilar v. "issimilar


51/148


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P%2i%+

• "-0.07 C"*+'D

• *emoving information on #r;oGC$-D

• *emoving *eferences to &tandard

(elding $rocedures


53/148

C"*i%+

• "-0.8- C"*+'D

• “)uideline for (elding dvanced#hromium2;olybdenum &teel

$iping and 'ubing”

– $-, $--, $8, $-88, '8@…


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D+" C%+'#+'%##!M+""%"&s USA

D10.10

RECOMMENDED

PRACTICES FOR LOCALHEATING OF WELDS INPIPING AND TUBING


55/148

M(!$s O3 L!5+#%6$


56/148

M(!$s O3 L!5+#%6$H+( T'+(%"&

• Electrical Resistance

• Induction

• Combustion / lame

• !uart" #amps

• E$othermic %its&


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E#5('%5+# Rs%s(+"5


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I"$/5(%7 H+(%"&


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R+s!"s 3!' L!5+#%6$


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R+s!"s 3!' L!5+#%6$H+( T'+(%"&

• 'a(e )ut

• *reheating and Inter+pass Temperatures

• *ost Heating

• *ost+weld Heat Treatment

C!)*+'%s!" !3 H+(%"&


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C!)*+'%s!" !3 H+(%"&P'!5sss

ttribute

• pplicability to

ba(e+out• pplicability topreheat/inter+pass

• pplicability to

postheating• pplicability to

*-HT

Induction + Resistance

• .es .es

• .es .es

• .es .es

• .es .es

A$7+"(+&s +"$


63/148

&$%s+$7+"(+&s !3 +(%"&

*'!5sss

I"$/5(%!" H+(%"&dantages High heating rates

bility to heat a narrow band ad0acent to a region

which hastemperature restrictions

1isadantages High initial e2uipment cost&

E2uipment large and less portable& #imited ability to create control "ones around the

circumerence&


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65/148


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W, P'+(<

• Reduce the leel o thermal stress&

• Compensate or high heat losses&

• 5inimi"e the rate o weldhardening&

• Reduce porosity&

• Reduce hydrogen crac(ing&

• Improe the microstructure&


67/148

T,*%5+# P'+( S(-/*


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=oiler 'ube (elds

W%'#ss T')!5!/*#


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W%'#ss T')!5!/*#T'+"s)%ss%!"


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AWS D10 11


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AWS D10.11W+#(' =. S*'>!? P.E.S*'>! E"&%"'%"&

S'7%5s? I"5.

Guide for

Root Pass Welding

of Pipe Without Backing

AWS D10.11


74/148

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A#+" B5>((

D10.1RECOMMENDED

PRACTICES FOR WELDINGMILD STEEL PIPE

D10.1;

W)2i%+ Mi)2 S!) Pi


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W)2i%+ Mi)2 S!) Pi

#hi$ document pro'ide$

recommendation$ !or the -elding o!

mild $teel pipe $uch a$ A709 type #hi$material i$ !ound in many $cope$ o!

-or: and e.ten$i'ely in commercial

building con$truction A709 material i$ o!ten u$ed a$ a $tarting

point !or -elder training

C"9#2 P#"


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A D"*%! /"# A)) R("%

A$ -ith other %70 document$: you -ill !ind

e.cellent attention to detail pre$ented in a

manner !or all to under$tand

For the$e rea$on$ %7072 i$ a -elcome

addition to your library or a 'aluable re$ource

!or training

MICHAEL LANGAWS9CWI9CWE


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AWS9CWI9CWEU"%($ Ass!5%+(%!"

!3 P#/)8's P%*2(('s

D10.1J

RECOMMENDEDPRACTICES FOR BRAZING

OF COPPER PIPE ANDTUBING FOR MEDICAL GAS

SYSTEMS


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P#"


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#he go'erning document !or all (edical@a$ *iping i$ *FA Code >>C -hichdictate$ the method$ and in$tallation

practice$ that $hall be u$ed in $y$temcon$truction

+o-e'er thi$ document doe$ not co'er(!() #(2


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N22 Ei*%!


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N22 Ei*%!

• ;$e and Care

• #orch Selection• #ube Cutting

• *urge (onitoring

#onsumables


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#onsumables

• *re Bra)e Doint Cleaning

• *re Bra)e Chemical Cleaning• *o$t Bra)e Cleaning

• BCu* Bra)ing Alloy$

• Bag Bra)ing Alloy$

S"*!3i%+ $" i)) "%)$ /i%2 i%

D10 1?


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D10.1?

• #he only document that pro'ide$ oint

heating and !iller metal application

method$• #he$e method$ continually produce a

>>1 acceptance rate in accordance

-ith AS(E Boiler & *re$$ure e$$elCode Section


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A%2 P#+i%+ M!3"2

• *urging i$ po$$ibly the mo$t importantcomponent to internal cleanline$$ #hi$document pro'ide$ method$ andparameter$ !or the u$e o! o.ygenanaly)er$

• We al$o pro'ide purge timing matri.

chart$ !or e$timating purge time$ !orlong run$ o! piping #he$e chart$ $houldbe u$ed in conunction -ith an O2analy)er

P#"9% SY" C(% T#!


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D10.1J

RECOMMENDED PRACTICES FORBRAZING OF COPPER PIPE AND

TUBING FOR MEDICAL GAS

SYSTEMS

Y" C(% T#!


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BECOME A COMMITTEE MEMBERFOR DETAILS CONTACT B'%+"

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