Attachment 6 - Drawing hsr-va-scn-1150_RevC.pdf

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Laser Welding Stainless Steel Assembly
Solicitation number
MB447773
Issued by

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This document appears to be technical drawings and specifications for a Hadron Storage Ring Vacuum Systems Trial Screen Weldment, labeled as HSR-VA-SCN-1150. The drawings and bill of materials provide detailed requirements for the fabrication of this assembly, including material specifications, dimensional tolerances, welding methods, and inspection criteria. The related federal contract opportunity is a solicitation from the Department of Energy Office of Science for "Laser Welding Stainless Steel Assembly", which likely refers to this specific component. The drawings contain notes on items such as the required laser welding process, dimensional and straightness tolerances, and markings to be applied. Overall, this appears to be a set of technical specifications for a component to be fabricated under the referenced federal contract opportunity.

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Text version

A

B

7 6 5

C

D

NOTES:

8 7 6 5

SCALE:

DRAWING NUMBER:

FINISH

APPLICATION

4 3

CATEGORY

Q.A.

UNLESS OTHERWISE SPECIFIED

DIMENSIONS ARE IN INCHES

USED ON DRAWING NO. QTY. PER ASS'Y.

BREAK SHARP EDGES

ANGULAR TOLERANCE 1

DECIMAL TOLERANCES

.X .030

.XX .015

.XXX .005

ACCORDANCE WITH

ASME Y14.5 2009

INTERPRET IN GENERAL

D

SIZE

SHEET OFWEIGHT:

D W G

N O

REV.

O F

S H T

B

ER V

4 3 2

C

D

.03 MAX. MIN. 015

CREO

TYP .0625 .0100

TO MIDPLANE

OF ITEM 1

(1.969)

ITEM 1 HEIGHT

TYP 2.97 .03

SEE NOTE 11

3.00 .13

TYP .25 .06

TYP 18.00 .10

4.75 .10

TYP.565

(TO MIDPLANE OF ITEM 1)

TYP .120

( 2.563

ITEM 1 O.D.)

(46.0)

HADRON STORAGE RING

VACUUM SYSTEMS

TRIAL SCREEN WELDMENT

HSR-VA-SCN-1150

A3

H S R V A S C N

BILL OF MATERIALS

REMARKSDESCRIPTIONPART NUMBERITEM

NUMBERQTY

316LFORMED SCREEN, 45 INHSR-VA-SCN-1004

3045/16X.035 TUBE, 52"HSR-VA-SCN-0106

316LBEAM SCREEN ENDHSR-VA-SCN-0107

304GUIDES, COATING2601M0074

304TUBE BRACKET2601M0109

304RETAINER, KEYSTOCKHSR-VA-SCN-0109

304BEARING RETAINING BRACKET2601M0113

C

C .0

REVISION APPROVALS

SUPVENGDESCHKBYDATEDESCRIPTIONECN NO.REV

----JRB02/20/24PRELIMINARY-A

----JRB05/03/24REPLACE ITEM 5, ADD LASER MARKING-B

----JRB05/14/24

ITEMS 1 & 3: MATERIAL / BASE PART CHANGE

ITEM 4: REPLACE WITH COATED PIECES

ITEM 7: UPDATE TO P/N, GEOMETRY

-C

1 1

1/4DEPARTMENT

CHAIR

SAFETY / RSC

Q.A.

DIVISION

HEAD

CEE / CME

SUPERVISOR

APPROVAL

ENG / PHY

APPROVAL

DESIGN

APPROVAL

CHECKED

BY

DRAWN BY

1. MATERIAL: SEE BOM

2. ALL WELDS MUST BE LASER WELDS, NO MATERIAL ADDED.

3. HEAT AFFECTED ZONE/BURN THROUGH ON THE INSIDE OF ITEM 1 IS

NOT PERMITTED.

4. STRAIGHTNESS AND TWIST OF ITEM 1 TO BE MAINTAINED WITHIN

90% OF PRE-WELDED STATE.

5. WALL INTEGRITY OF ITEM 2 MUST BE MAINTAINED. PENETRATION

GREATER THAN .015" IN DIRECTION OF MATERIAL THICKNESS IS NOT

PERMITTED.

6. RESPECTIVE PAIRS OF ITEM 4 MUST BE ALIGNED ALONG THE LENGTH

OF THE ASSEMBLY WITHIN .010".

7. ALL INSTANCES OF ITEM 4 TO BE PRESSED FLUSH AGAINST ITEM 1,

AS SHOWN.

8. ITEM 3 TO BE ALIGNED WITH ITEM 1, AS SHOWN.

9. CURVATURE OF ITEM 5 TO BE PRESSED FLUSH AGAINST ITEM 2, AS

SHOWN.

10. ITEM 2 MUST BE PRESSED FLAT AGAINST ITEM 1. AXES OF 2

COMPONENTS MUST BE ALIGNED AS INDICATED.

11. DO NOT WELD ITEMS 1 AND 2 IN THE SPECIFIED REGION AT EITHER

END OF THE ASSEMBLY (APPROXIMATELY THE LAST 3 INCHES FOLLOWING

ITEM 5).

12. LASER MARK PART NUMBER, PO NUMBER, AND 2D DATA MATRIX IN

APPROXIMATE LOCATION SHOWN.

SEE NOTE 12

SEE DETAIL A

SEE DETAIL C

SEE DETAIL B

DETAIL A

SCALE 1/1

(AXIS OF ITEM 1)

.020 A

DETAIL B

SCALE 1/2

SEE NOTE 6

SEE NOTES 2-4, 8

DETAIL C

SCALE 2/1

SECTION D-D

SCALE 1/1

C

C

C

C

ALONG LENGTH

SEE NOTES 2-5,10,11

.2

.2 -1.0 -1.0

TYP

SEE NOTES 2-5

TYP, 2X STITCH ON EACH FLAT AND RADIUS

TYP

SEE NOTES 2-4

TYP

SEE NOTES 2-4, 7

TYP

SEE NOTES 2-5, 9

TYP

SEE NOTES 2-4

.25

.25 -.5 -.5

A

ELECTRON-ION COLLIDER

UPTON, N.Y. 11973

BROOKHAVEN NATIONAL LABORATORYE I C

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