Skip to content

5808 FM 3455, Navasota, TX 77868

Mon-Fri: 8am – 4pm CST

Menu

Alloy Type: HSLA

We offer a comprehensive range of high-strength, low-alloy (HSLA) welding fillers that exhibit industry-leading strength and consistency. Our premium range of HSLA fillers include options for GMAW, GTAW, SAW and SMAW applications. We offer certified HSLA product options that are optimized for virtually every type of common metal used in the industry, from AISI 4340 to a multitude of ASTM steels including A148, A643 and A787.

DevTek 100-D2

Low alloy Mn-Mo flux cored wire for welding high strength low alloy steels, such as ASTM A302 Grade B, and for casting repair of Mn-Mo castings, such as ASTM A49, A291 and A735.
AWS: A5.29 (E100T5-D2)
Process: FCAW
Alloy Type: HSLA, Low Alloy

DevTek 101 SR+

Low alloy flux cored wire for joining and repair of AISI 4130, 8630, 8630 modified, and other Q&T steels that require PWHT. Typically used for oilfield equipment (BOP and subsea components), alloy forging and casting repair, and stamping dies and equipment.
AWS: A5.29 (E101T1-GM)
Process: FCAW
Alloy Type: HSLA, Low Alloy

DevTek 101-K3

Low alloy 2% Ni – 0.25% Mo flux cored welding wire for high strength low alloy steels such as A514 and HY100. This wire is ideal for applications requiring high strength and low temp toughness.
AWS: A5.29 (E101T1-K3)
Process: FCAW
Alloy Type: HSLA, Low Alloy

DevTek 110-K4

Low alloy 2% Ni – 0.5% Mo – 0.5% Cr flux cored welding wire for ASTM A514, A517, HY100 and similar Q&T high strength low alloy steels.
AWS: A5.29 (E110T5-K4)
Process: FCAW
Alloy Type: HSLA, Low Alloy

DevTek 120

High strength and low-temp toughness FCAW wire ASTM A-148, A-352, A-487, and similar.
AWS: A5.29 (E120T5-GC)
Process: FCAW
Alloy Type: HSLA, Low Alloy

DevTek 120-K4

Low alloy Ni-Mo-Cr flux cored welding wire for ASTM A514, A517, HY100 and similar Q&T high strength low alloy steels.
AWS: A5.29 (E120T5-K4)
Process: FCAW
Alloy Type: HSLA, Low Alloy

DevTek 140

Ultra high strength, low alloy FCAW wire for use in joining and repair for ASTM A148, A643, A757, HY-130, LQ-130, and Weldox 960 steels. Typical applications include alloy forging and casting repair, and fabrication and repair of heavy equipment and machinery.
AWS: A5.29 (E140T5-GM)
Process: FCAW
Alloy Type: HSLA, Low Alloy

DevTek 150 QT

Ultra high strength, low alloy flux-cored wire for joining and repair of HSLA steels with similar recorded strength levels. Product provides high tensile and yield, with average impact strength greater than 20 ft-lbs at -40F.
AWS: A5.29 (E150T5-GC)
Process: FCAW
Alloy Type: HSLA, Low Alloy

DevTek 90-K2

Low alloy Ni-Mo flux cored wire for heavy equipment and structural applications involving high strength low alloy steels, such as HY80, HY100, ASTM A710, A514, and similar.
AWS: A5.29 (E90T5-K2)
Process: FCAW
Alloy Type: HSLA, Low Alloy

DevTek 91 SR+

Low alloy flux cored wire for joining and repair of AISI 4130, 8630, 8630 modified, and Q&T steels that require PWHT. Mechanicals boast high yield and tensile strength after PWHT, with hardness less than 235 Brinell.
AWS: A5.29 (E91T1-GC), A5.29 (E91T1-GM)
Process: FCAW
Alloy Type: HSLA, Low Alloy