Export Control
EAR Export Classification: Not subject to the EAR per 15 C.F.R. Chapter 1, Part 734.3(b)(3), except for the following Service Bulletins which are currently published as EAR Export Classification 9E991: SBE70-0992, SBE72-0483, SBE72-0580, SBE72-0588, SBE72-0640, SBE73-0209, SBE80-0024 and SBE80-0025.Copyright
© IAE International Aero Engines AG (2001, 2014 - 2021) The information contained in this document is the property of © IAE International Aero Engines AG and may not be copied or used for any purpose other than that for which it is supplied without the express written authority of © IAE International Aero Engines AG. (This does not preclude use by engine and aircraft operators for normal instructional, maintenance or overhaul purposes.).Applicability
All
Common Information
TASK 70-31-02-310-501-002 Argonarc Welding Repairs - Recommended Filler Wires
Introduction
This TASK gives recommended filler wires the filler metal requirements given in this task must be used for reference. They do not supercede or replace specific requirements for specific parts.
The specific weld filler wire to be used for a particular repair will be listed in the Engine Manual.
Preliminary Requirements
Pre-Conditions
NONESupport Equipment
NONEConsumables, Materials and Expendables
| Name | Manufacturer | Part Number / Identification | Quantity | Remark |
|---|---|---|---|---|
| CoMat 03-206 WELDING FILLER WIRE | LOCAL | CoMat 03-206 | ||
| CoMat 03-214 WELDING FILLER WIRE, TiC.G. PURE | LOCAL | CoMat 03-214 | ||
| CoMat 03-182 WELDING WIRE (TITANIUM/COPPER) | LOCAL | CoMat 03-182 | ||
| CoMat 03-195 WELDING WIRE TITANIUM | LOCAL | CoMat 03-195 | ||
| CoMat 03-285 TITANIUM WELD WIRE | IE306 | CoMat 03-285 | ||
| CoMat 03-470 WELDING FILLER WIRE TITANIUM | LOCAL | CoMat 03-470 | ||
| CoMat 03-204 WELDING FILLER WIRE | LOCAL | CoMat 03-204 | ||
| CoMat 03-181 WELDING WIRE 12% Cr. STEEL | LOCAL | CoMat 03-181 | ||
| CoMat 03-203 WELDING FILLER WIRE, 80%Ni, 20% Cr | 2R602 | CoMat 03-203 | ||
| CoMat 03-219 WELD. FILLER WIRE, NiBASE 15,5% Cr | LOCAL | CoMat 03-219 | ||
| CoMat 03-207 WELDING FILLER WIRE | LOCAL | CoMat 03-207 | ||
| CoMat 03-184 WELDING FILLER WIRE, NICKEL | LOCAL | CoMat 03-184 | ||
| CoMat 03-185 WELDING FILLER WIRE | LOCAL | CoMat 03-185 | ||
| CoMat 03-284 WELDING FILLER WIRE, NiBASE | LOCAL | CoMat 03-284 |
Spares
NONESafety Requirements
CAUTION
Procedure
When Aluminum and aluminum alloys (Group 1 materials) are to be welded use the appropriate filler wire in the table as follows:
Material Group
Material Specification and Code
Recommended Filler Wire
1D
Al 2.2Cu 1Ni 1Mg 0.9Si (2031)
MSRR 8071, LAK
MSRR 8071, LAL
Al 2.4Cu 1.5Mg 1.2Ni 1Fe
MSRR 8018, LAH
MSRR 8075, LJH
SUBTASK 70-31-02-310-046 Aluminum and Aluminum Alloys
SUBTASK 70-31-02-310-047 Titanium and Titanium Alloys
Group 5D material (FV 535, or Jethete M152, or Jethete M190).
Material Group
Material Specification and Code
Recommended Filler Wire
5D
FV 535
MSRR 6542, EEJ
MSRR 6549, EFD
MSRR 6566, EMY
MSRR 6568, ENH
JETHETE M152
MSRR 6502, ECP
MSRR 6503, EAK
MSRR 6504, EBP
MSRR 6506, EBL
MSRR 6509, EAP
JETHETE M190
MSRR 6511, EAD
MSRR 6512, EAE
SUBTASK 70-31-02-310-048 Filler Wire for Corrosion and Heat Resisting Steels
SUBTASK 70-31-02-310-049 Filler Wire for Heat Resisting Alloys
Titanium.
Table 16. Group 3B (Ti-2.5Cu) to Group 3A (Commercially Pure Titanium) Material Group
Material Specification and Code
To Group
Material Specification and Code
Recommended Filler Wire
3B
IMI 230
MSRR 8602, TAB
3A
IMI 130
MSRR 8608, TAK
MSRR 8629, TBW
IMI 160
MSRR 8607, TAA
MSRR 8644, TAS
Table 17. Group 3C (IMI 318)(Ti- 6Al 4V) to Group 3A (Commercially Pure Titanium), or to Group 3B (Ti-2.5Cu) Material Group
Material Specification and Code
To Group
Material Specification and Code
Recommended Filler Wire
3C
IMI 318
3A
Commercially pure titanium
IMI 115
IMI 160
3B
IMI 230
Corrosion and Heat Resisting Steels.
.
Table 18. Group 5A (Stainless steel) to Different Group 5A, and other Non-similar metal Material Group
Material Specification and Code
To Group
Material Specification and Code
Recommended Filler Wire
5A
Stainless steel
5A
Stainless steel
6A
Nimonic 75
6B
Nimonic 80 or Nimonic 90
6D
C.263
6G
Haynes 25
Heat Resisting Alloys.
Table 19. Group 6A (Nimonic 75) To Group 5A, or Group 6B, or Group 6D, or Group 6G, or Group 6P Material Group
Material Specification and Code
To Group
Material Specification and Code
Recommended Filler Wire
6A
Nimonic 75
MSRR 7004, QAJ
5A
Stainless steel
6B
Nimonic 80A or Nimonic 90
6D
C.263
6G
Haynes 25
6P
Inconel 718
Table 20. Group 6B (Nimonic 80A) to Group 6F or Group 6G Material Group
Material specification and Code
To Group
Material Specification and Code
Recommended Filler Wire
6B
Nimonic 80A
6F
Stellite 31
6G
Haynes 25
SUBTASK 70-31-02-310-055 Recommended Filler Wire for Non-Similar Metal Combinations
This subtask is deleted. Refer to Step.
SUBTASK 70-31-02-310-034 The Recommended Filler Wire for Group 5A Materials - 18/8 Stainless Steel, or 18/10 Stainless Steel, or 18/11 Stainless Steel
This subtask is deleted. Refer to Step.
SUBTASK 70-31-02-310-035 The Recommended Filler Wire for Group 6A Materials - Nimonic 75
This subtask is deleted. Refer to Step.
SUBTASK 70-31-02-310-036 Recommended Filler Wire for Group 6B Materials - Nimonic 80A and Nimonic 90
This subtask is deleted. Refer to Step.
SUBTASK 70-31-02-310-037 Recommended Filler Wire for Group 6D Materials - C.263
This subtask is deleted. Refer to Step.
SUBTASK 70-31-02-310-39 Recommended Filler Wire for Group 6G Materials - Haynes 25
This subtask is deleted. Refer to Step.
SUBTASK 70-31-02-310-41 Recommended Filler Wire for Group 5A Materials
This subtask is deleted. Refer to Step.
SUBTASK 70-31-02-310-043 Recommended Filler Wire for Group 3B Materials - IMI230
This subtask is deleted. Refer to Step.
SUBTASK 70-31-02-310-044 Recommended Filler Wire for Group 3C Materials - IMI318