What is the AWS classification of the Lincoln ED035669 Lincoln SHS 9700E Stick SMAW Welding Rod, 5/32 in, 10 lb Carton?

The Lincoln ED035669 Lincoln SHS 9700E Stick SMAW Welding Rod, 5/32 in, 10 lb Carton carries AWS E9018M H4R classification. The AWS electrode classification system encodes the electrode's minimum tensile strength (first two digits, in ksi), recommended positions (third digit), and coating/current type (fourth digit). For example, E7018 = 70 ksi tensile minimum, all-position, iron powder low-hydrogen coating, AC or DC+.

What polarity and current type does the Lincoln ED035669 Lincoln SHS 9700E Stick SMAW Welding Rod, 5/32 in, 10 lb Carton require?

E6010 and E6011 electrodes run on DC+ (direct current, electrode positive) and are designed for cellulosic coatings that generate deep penetrating, fast-freeze arcs — preferred for root passes on pipe and out-of-position work. E6013 runs on AC or DC and is a general-purpose electrode for light fabrication. E7018 is a low-hydrogen iron powder electrode that runs on AC or DC+ — it produces high-quality, low-hydrogen deposits for critical structural and code welding. Never substitute electrode types without understanding the current/polarity requirements.

How should I store low-hydrogen stick electrodes like the Lincoln ED035669 Lincoln SHS 9700E Stick SMAW Welding Rod, 5/32 in, 10 lb Carton?

Low-hydrogen electrodes (E7018, E7016, E8018, etc.) must be stored in a rod oven at 250–300°F after opening to maintain low hydrogen content. Electrodes that have been exposed to moisture for more than 2–4 hours should be re-dried per AWS D1.1 recondition procedures (typically 700–800°F for 1 hour for low-hydrogen electrodes). General-purpose (non-low-hydrogen) electrodes like E6013 are less moisture-sensitive but should still be kept dry. Never use visibly damp or rusted electrodes.

Lincoln ED035669 Lincoln SHS 9700E Stick SMAW Welding Rod, 5/32 in, 10 lb Carton

SKU: ED035669

$268.68 ~~$329.30~~

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LINCOLN® SHS® 9700E Stick Electrode provides exceptional wear resistance lasting significantly longer than most chrome carbide and complex carbide alloys. Maintains high hardness after exposure to elevated temperatures and is limited to 2 layers max (Severe Abrasion)

Overview

LINCOLN® SHS® 9700E provides exceptional wear resistance lasting significantly longer than most chrome carbide and complex carbide alloys base metals with limited deposits of two layers maximum during welding operations.

Features

Lower cost while maintaining a near nanoscale (submicron) microstructure
Provides exceptional wear resistance lasting significantly longer than most chrome carbide and complex carbide alloys
Maintains high hardness after exposure to elevated temperatures
Limited to two layers maximum

Specifications

Feature	Value
LECO Diameter	5/32 in (4.0 mm)
LECO Package	10 lb Carton
Diameter (in)	5/32

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Q&A

Product Overview

Features

Lower cost while maintaining a near nanoscale (submicron) microstructure
Provides exceptional wear resistance lasting significantly longer than most chrome carbide and complex carbide alloys
Maintains high hardness after exposure to elevated temperatures
Limited to two layers maximum

Specifications

Feature	Value
LECO Diameter	5/32 in (4.0 mm)
LECO Package	10 lb Carton
Diameter (in)	5/32

Lincoln ED035669 Lincoln SHS 9700E Stick SMAW Welding Rod, 5/32 in, 10 lb Carton

Product Overview

Features

Specifications

Product Reviews

Questions & Answers