< $ >

9405 N. Newark Rd. AWS Certified UflTW i, Solsberry, IN 47459 Inspector & Educator £MJ§r4f_ Cell: (812) 327-7437

FLYNN WELDING & INSPECTION L.L.C.

July 29, 2010

To: IU Cyclotron

Mike Snow Walt Fox Tim Clarke

Subject: Weld Inspection

The 1 1/2" diameter elbow welded to 2 sections of pipe, all were Stainless type 304. Visual Inspection was preformed on the butt weld both sides of the elbow, the face reinforcement was acceptable, the weld profile was acceptable. There was no undercut or over lap present.

The weld was made with Argon backing gas and filler wire by a certified welder to ASME Section IX.

Respectfully Inspected,

I Bennie D. Flynn

#00090731

IU Cyclotron pageiof3

Welding Procedure Specification IUCF GTAW PS

WPS No. IUCF GTAW P8 Date 7/30/2010 By Walt Fox

Revision 0 Date

Supporting PQR(s) IUCF GTAW P8

Welding Process(es) GTAW Type Manual K Machine P Semi-Auto P Auto P

JOINT (QW-402)

Type see joint details

Single Kl Double Weld Kl

Backing Yes K No K

Backing Material same as base if used

K Metal P Nonfusing-Metal

P Nonmetallic P Other

Other

Groove:

Fillet:

Groove:

Fillet:

.0625

Any

1

Any

Chemical analysis

Mechanical property

Other

FILLER METALS (QW-404)

SFA Specification 5J)

AWS Classification see memo

F Number 6

A Number

Size of filler metals .040,1/16

Solid or tubular solid

Weld metal thick, range Groove: up to .130"

Fillet: AIL

Electrode-flux classification

Flux trade name

Consumable Insert H°_

Chemical analysis

Other "t" < 1/2"

JOINT DETAIL

sample of joints qus'ified

BASE METALS (QW-403)

P-No. 8 Group No. 1 to P-No. 8 Group No. 1^

Material Specification to

Type or Grade to

Thickness range Groove: .0625 to .130 in

Pipe diameter range Groove: 1 to Al|

to All

to All in

in

IU Cyclotron page2of3

Welding Procedure Specification IUCF GTAW PS

POSITION (QW-405)

Position of Groove 1G Fillet 1F.2F

Vertical Progression: Up P Down P

Other

PREHEAT (QW-406)

Preheat Temp. Min. 32~F

Interpass Temp. Min. 32~F Max. <350~F

Preheat maintenance none

Other

POSTWELD HEAT TREATMENT (QW-407)

Required? P Temp, not used

Time with IUCF GTAW P8

Other

GAS (QW-408)

Gas Composition

(mixture) Flow Rate

Shield. Argon 99% 30 CFH

Trail. Argon 99% 5-10 CFH

Back.

Other:

ELECTRICAL CHARACTERISTICS (QW-409)

Current: AC P DCEP P DCEN Kl Pulsed Kl

Amps: 30-95 Volts: 12-14

T r a n c f a r M n H o f f ^ M A W V

Short-Circuiting P

Electrode wire feed speed rang

Tungsten Electrode (GTAW):

Size 1/16

Other

Globular P Spray P

e:

Type 2% thoriated

TECHNIQUE (QW-410)

Travel speed 4-6 ipm Gas Cup Size

String or Weave Bead Stringer Contact Tube to Work Distance

Oscillation

Multi-pass or Single Pass (per side) Single Number of Electrodes 1

Interpass Cleaning brush

Back gouging Meth.

Peening

Other:

no

no

WELDING PROCEDURE

Layer/Pass Process Filler metal class

All

All

GTAW

GTAW

See memo

See memo

Diameter Cur. type

.040"

1/16"

.

DCEN

DCEN

Amps WFS Volts

35-95

35-95

—

12-14

12-14

Travel spd Other

4-6 ipm

4-6 ipm

IU Cyclotron page3of3

Welding Procedure Specification IUCF GTAW PS

sample of joints qualified

MEMO

Welding done Out of Chamber Deposit thickness under 1/2" per pass Joint cleaned with solvent prior to welding to remove oil and debris if any Base Metal Thickness "T" < 6" Not used for P#'s 5/9/10

Fillers : weld 304 with ER308 or 308L weld 304L with ER308L weld 316 with ER316 or ER316L weld 316L with ER316L weld 317 with ER 317 or ER 317L weld 317L with ER317L

IU Cyclotron pageiots

Procedure Qualification Record IUCF GTAW PS

PQR No. IUCF GTAW P8 Revision 0 Date 7/20/2010 By Walt Fox

Reference WPS No. IUCF GTAW P8

Welding Process(es) GTAW Type Manual K Machine P Semi-Auto P Auto P

JOINT (QW-402)

Type Butt

Single KJ Double Weld P

Backing Yes P No K

Backing Material

P Metal P Nonfusing-Metal

P Nonmetallic P Other

Other

FILLER METALS (QW-404)

SFA Specification 5.9

AWS Classification ER316

F-Number 6

A-Number

Size of filler metals .040

Solid or tubular solid

Weld metal thickness .065

Electrode-flux classification

Flux trade name

Consumable Insert no

Chemical analysis

Other "t" < 1/2"

JOINT DETAIL

BASE METALS (QW-403)

P-No. 8 Group No. 1 to P-No. 8 Group No. 1̂

SA213

304

.065

1.5

in

in

Material Specification: SA213 to SA213

Type or Grade: 304 to 304

Thickness of test coupon:

Diameter of test coupon:

Chemical analysis:

Mechanical property:

Other:

IU CyclOtrOn Page 2 of 5

Procedure Qualification Record IUCF GTAW PS

POSITION (QW-405)

Position of Groove 1G Fillet

Vertical Progression: Up P Down

Other

PREHEAT (QW-406)

Preheat Temp., Min. 3 2~F

Interpass Temp., Min. 32~F Max.

Preheat maintenance none

Other

•

<350-F

POSTWELD HEAT TREATMENT (QW-407)

Required? P

Temperature not used

Time with IUCF GTAW P8

Other:

TECHNIQUE (QW-410)

Travel speed 4-6 ipm

String or Weave Bead Stringer

Oscillation

Multi-pass or Single Pass (per side) Single

Interpass Cleaning

Back gouging Method

Peening

Other:

no

brush

no

GAS (QW-408)

Gas Composition

(mixture) Flow Rate

Shield. Argon 99% 30 CFH

Trail. Argon 99% 5-10 CFH

back.

Other:

ELECTRICAL CHARACTERISTICS (QW-409)

Current: AC P DCEP P DCEN K Pulsed KJ

Amps: 30-65 Volts: 12-14

T r o n c f o r ti/\nrla ff5l\/IA\A/V

Short-Circuiting P Glot

Electrode wire feed speed range:

Tungsten electrode (GTAW):

Size 1/16 Tyr.

Other

Gas Cup Size

Contact Tube to

>ular P Spray P

e 2% thoriated

Work Dist

Number of Electrodes 1

ance

WELDING PROCEDURE

Layer/pass Process Filler metal class Diameter Cur. type : Amps

i

WFS Volts Travel spd. Other

- - -

IU Cyclotron Pages of 5

Procedure Qualification Record IUCF GTAW PS

TESTS (QW-483)

TENSILE TEST (QW-150)

Specimen no.

TS#1

TS#2

Width

.521

.588

Thickness

.060

.059

Area

.0313

.0347

Ultimate tensile load, lb

2790.8

3126.7

Ultimate unit stress, psi

89,162.9

90,106.6

Character of failure and location

HAZ/ Weld Metal

HAZ/ Base Metal

GUIDED BEND TEST (QW-160)

Are impact required? P TOUGHNESS TEST (QW-170)

Specimen no.

Notch Location

Notch Type

Test Temp. ( F )

Impact Values(ft-lb)

Lateral Exp.

% Shear Mils

Drop Weight

Break No Break

FILLET-WELD TEST (QW-180)

Result-Satisfactory: Yes P No P Penetration into Parent Metal: Yes P No P

Macro-Results:

OTHER TESTS

Type of Test

Deposit Analysis:

Other:

Welder's name Michael Endris Clock no. ME Stamp no. ME

Test conducted by Flynn Welding & Inspection LLC Laboratory test no. IUCF GTAW P8 Test Date 7/30/2010

We certify that the statements in this record are correct and that the test welds were prepared, welded, and tested in accordance

with the requirements of Section IX of the ASME Code.

Manufacturer I U Cyclotron By Walt Fox Code Year 2007

Date 7/30/2010

Remark:

IU Cyclotron page4of5 Procedure Qualification Record IUCF GTAW PS

OTHER TESTS

Type of Test

Deposit Analysis:

Other:

Type of Test

Deposit Analysis:

Other:

Type of Test

Deposit Analysis:

Other:

MEMO

Welding done Out of Chamber Deposit thickness under 1/2" per pass Joint cleaned with solvent prior to welding to remove oil and debris if any Base Metal Thickness "T" < 6" Not used for P#'s 5/9/10

IU CyClOtrOn Pages of 5

Procedure Qualification Record IUCF GTAW PS

^ 9405 N. Newark Rd. AWS Certified Jgfd. li Solsberry, IN 47459 Inspector & Educator E+^fc^W C e l l : ( 8 1 2 ) 3 2 7"7 4 3 7

FLYNN WELDING & INSPECTION L.L.C. July 30, 2010

To: IU Cyclotron

PQR#: IUCF GTAW P8

WPS#: IUCF GTAW P#8

Welder: Michael Endris

Pipel 1/2" .065 1G SA213 Specimen

#

#1

#2

#3

#4

Type of bend Face

Root

Face

Root

Figure

QW 463.2(d)

QW 463.2(d)

QW 463.2(d)

QW 463.2(d)

Remarks

Acceptable QW-163

Acceptable QW-163

Acceptable QW-163

Acceptable QW-163

Tests were performed on Watts W-50 .

The specimens were tested and inspected in accordance with ASME Section IX (2007).

^sLy yy^hs^ Bennie D Flynn Respectfully T e s t e d ^ ^ / ^ X ^ C W C ^ cwi 00090731 ^/'^^n^~^^ cLLL^T^ ^y GC! EXP. 9/1/2012 Bennie^D.^Flynn c_S> AWS CWI #00090731 Flynn Welding & Inspection LLC

< $ >

^ 9405 N. Newark Rd. AWS Certified J&fQ li Solsberry, LN 47459 Inspector & Educator /frS^W1 C e l l : ( 8 1 2 ) 3 2 7 " 7 4 3 7

FLYNN WELDING & INSPECTION L.L.C.

July 30, 2010

To: IU Cyclotron

PQR#: IUCF GTAW P8

WPS#: IUCF GTAW P8

Welder: Michael Endris

Pipe 1 1/2" .065 SA 213 Specimen

#

#1

#2

Width

.521

.588

Thickness

.060

.059

Total Area .0313

.0347

Ultimate Load Lb 2790.8

3126.7

Tensile Strength 89,162.9

90,106.6

Failure location HAZ/ Weld Metal HAZ/ Base Metal

These tests are acceptable to ASME Section IX (2007).

Tests were performed on Watts W50 with NIT certified digital gauge.

The specimen were prepared and tested in accordance with ASME Section IX.

Respectfully Tested^ LLP' ^ T"~--v<22> ^ ^ /7%^ Bennie D Flynn

. Flynn ™ AWS CWI #00090731