Table 4-1. AISC-Approved Structural Steels Prequalified under AWS D1.1 Table 3.1 - Continued

Welding- Design Procedures and Inspections - index
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134

CEMP-E

TI 809-26

1 March 2000

SMAW

A5.5: E90XX-X1, low hydrogen

E9018M

FCAW

Shapes and Plates

A5.29: E9XTX-X1, E9XT-X1M

A709, grade 70W

A852, grade 70

GMAW

A5.28: ER90S-X1XX, E90C-X1XX

SAW

A5.23: F9XX-EXXX-X1, F9XX-

ECXXX1

- except alloy groups B3, B3L, B4, B4L, B5, B5L, B6, B6L, B7, B7L, B8, B8L, B9

e. Matching Filler Metals for Non-prequalified Steels. Table 4-2 provides "matching" filler metal

information for structural steels approved by AISC, but not listed as prequalified by AWS D1.1.

Quenched and tempered steels are not listed in this table. With the exception of A992, the advice of a

competent welding consultant should be used prior to welding these steels. A992 steel is a new steel

specification which is essentially a more restricted A572, grade 50 steel.

4-4