Sifchrome 308L Stainless Steel Electrode MMA (Stick) – 4 mm x 4 Kg

RC3084040

£69.03 ex VAT £82.84 inc VAT

Brand: SIF
Product Model:
RC3084040
Availability:
In Stock

  • Material: Stainless Steel Electrode with Rutile Coating
  • Pack Size: 4 Kg
  • Electrode Diameter: 4.0 mm
  • Standards: AWS: E308L-17, EN 1600: E 19 9 LR 32
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Description

Sifchrome 308L Stainless Steel Electrode MMA (Stick) – 4.0 mm x 4 Kg

Sifchrome 308L is a rutile coated electrode, specifically designed for welding low carbon 18Cr10Ni austenitic stainless steel grades, such as the 304 type. Recognized for its self-releasing slag, the electrode ensures a pristine weld appearance. It offers excellent resistance to both general and intergranular corrosion, effective up to 350˚C.

Features & Benefits:

  • Rutile Coating: Ensures smooth welding and a brilliant weld appearance.
  • Self-Releasing Slag: Simplifies post-weld cleaning and offers a pristine weld finish.
  • Corrosion Resistance: Provides excellent resistance to general and intergranular corrosion up to 350˚C.
  • Versatility: Suitable for welding authentic stainless steel (304) and ideal for dairy and cold storage applications.

Common Applications:

  • Diverse Steel Welding: Ideal for industries using similar materials, including higher carbon types and ferritic 13% Cr steels.
  • Industry Applications: Widely used in shipbuilding, offshore applications, power generation, general fabrication, construction, and the process industry.

Specifications

Sub Category Special Electrode
Part Number RC3084040
Weight 4 KG
Diameter 4.0 mm
AWS Standard AWS: E308L-17
EN Standard EN 1600:E 19 9 LR 32
Current AC/DC =+

Welding Positions

sifchrome 308 welding positions

Suitable for use in fillet, downhand, vertical up and overhead positions.

Typical Weld Metal Composition

C 0.03
Cr 19.8
Mn 0.8
Ni 10.2
P 0.03
S 0.025
Si 0.8

Typical Mechanical Properties

Ultimate Tensile Strength 550 N/mm²
Yield Strength 420 N/mm²
Impact Values ISO-V 32J @ -196˚C
Elongation 35%

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