Lincoln Electric 888 manual Advantage Lincoln, Flux Characteristics, Typical Applications

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Lincolnweld® 888

SUBMERGED ARC

 

Lincolnweld® 888™ is a basic flux designed for joining mild steel and low alloy steels for critical applications that require excellent mechanical properties with robust low temperature fracture toughness. 888™ is designed to be used for as welded and stress relieved applications.

It has optimal slag removal in deep groove and narrow gap applications. 888™ is designed to give robust cap pass impact toughness and is engineered to handle multiple arc applications, up to 5 arcs, with ease. It meets the H4 diffusible hydrogen level when used with solid wires.

Advantage Lincoln

Best-in-Classdeep groove & narrow gap slag removal.

H4 diffusiblehydrogenlevels per AWS A4.3-93.

Moistureresistantpackaging.

Excellentoperationwith multiple arcs.

Robust impact toughness,even in cap passes.

Flux Characteristics

Fluoride basic flux system.

DiffusibleHydrogen<4mL/100gweld deposit.

BoniszewskiBasicity Index: 2.2.

Typical Applications

Offshore

PressureVessels

Wind Towers

StructuralFabrication

Shipbuilding

FLUX COMPOSITION

SiO2 + TiO2

CaO + MgO

Al2O3 + MnxOv

CaF2

20%

35%

20%

25%

 

 

 

 

Recommended Electrodes (AWS Classification)

Mild Steel Electrodes(per AWS A5.17-97)

L-50 (EM13K)

L-56 (EH11K)

L-S3/LNS 133U/L-50M(EH12K),

L-61 (EM12K)

LA-71 (EM14K)

Low Alloy Electrodes(per AWS A5.23-97)

L-70 (EA1)

LA-75 (ENi1K)

LA-82 (EF2)

LA-84/LNS164 (EF3)

LA-85/LNS165 (ENi5)

LA-90 (EA3K)

LA-100 (EM2)

LAC-Ni2 (ECNi2)

LAC-M2 (ECM2)

LAC-B2 (ECB2)

PACKAGING

 

 

Ordering

Description

 

Information

 

 

 

50 lb. (23 kg) Plastic Bag

 

EDO31596

50 lb. (23 kg) Plastic Pail

 

MTO*

2500 lb. (1134 kg) Plastic-Lined Bulk Bag

 

MTO*

 

 

 

* Ma d e To O rd e r - C o n ta ct D istr ict Office

(1 0 00 lb. m in imu m ord e r)

Pub

lication

C5.10.2

5/08

w ww .lincolnelectric.com

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Contents Advantage Lincoln Flux CharacteristicsTypical Applications Recommended Electrodes AWS ClassificationWeld Condition WireAWS Class per AWS A5.17 Yield Strength Ksi MPa

888 specifications

Lincoln Electric 888 is a versatile multi-process welding machine designed for both professional welders and hobbyists. This modern welder supports a wide range of processes, including MIG, TIG, and stick welding, making it an all-in-one solution for various applications. Its flexibility allows users to tackle different welding jobs with ease, from light fabrication to heavy industrial projects.

One of the main features of the Lincoln Electric 888 is its user-friendly interface. The welder is equipped with an intuitive control panel that simplifies the setup process. Operators can quickly adjust settings such as voltage and wire feed speed with just a few clicks, allowing for quick transitions between different materials and welding methods. This ease of use is particularly beneficial for beginners who are just starting their welding journey.

The 888 model also incorporates advanced technology that enhances weld quality and performance. For instance, it features Lincoln's patented Smooth Start technology, which ensures a stable arc start, reducing spatter and improving overall bead appearance. This technology is especially valuable for those working with thin materials where precision is crucial. Additionally, the machine's built-in diagnostics provide real-time feedback, helping users troubleshoot any issues that may arise during operation.

In terms of power, the Lincoln Electric 888 delivers impressive output. It operates on dual voltage, allowing it to connect to both standard 120V outlets and 240V systems. This flexibility makes it suitable for use in various environments, whether in a home garage or a professional workshop. With a duty cycle that caters to demanding projects, welders can trust that the 888 can handle extended usage without overheating.

Portability is another strong characteristic of the Lincoln Electric 888. Its compact design and integrated handle make it easy to transport from one job site to another. This feature is particularly useful for mobile welders who need to set up their equipment quickly and efficiently.

Overall, the Lincoln Electric 888 stands out as a reliable and adaptable welding machine. With its multi-process capabilities, user-friendly interface, advanced technologies, and portable design, it serves as an excellent choice for welders at all skill levels seeking efficiency and quality in their work.