Loading...
DIFFUSALOY 905

DIFFUSALOY 905

Low heat input, high-alloy electrode with controlled ferrite–austenite structure for strong, corrosion- and heat-resistant welds up to 1100 °C.

PRODUCT DESCRIPTION:

• Superior alloy formulation with ferrite–austenite structure.
• High-strength joining and cushioning for medium/ high carbon steels & tool/die steels.
• Suitable for stainless steels and stainless-to-carbon steel joints.
• Excellent corrosion and high-temperature resistance.

Add to List

Applications

STANDARD:

ASME SEC-II-C
AWS SFA 5.4, E309L (mod)

ALLOYING ELEMENTS:

C, Si, Mn, Cr, Mo, Ni

TENSILE STRENGTH:

60 kgf/mm2 (min)

ELONGATION:

30% (min)

PACKAGE SIZES:

5 KG, 20 KG

TIP COLOR

DEEP ORANGE

COATING COLOR

LIGHT GREY

 

 

Size Welding Amperage
3.15 mm 100-120 A
4.00 mm 120-160 A
5.00 mm 150-200 A

Product Specification

• Low heat input minimizes distortion.
• Balanced ferrite–austenite microstructure for strength & toughness.
• Works on dissimilar metals.
• Service temperature up to 1100 °C.

• High Cr-Ni-Mo alloy blend with controlled ferrite–austenite balance.

• Gouge/grind out damage, wear, cracks.
• Clean area; clamp long seams; use backup plates for thin sheets.
• Tack at short intervals; AC/DC+ at lowest amps.
• Maintain very short arc; chip slag between passes; avoid weaving.
• Use short skip welding with staggered stringer beads.

• Anchor joining, stainless-to-mild steel, inlet feed pipes in sponge iron plants.
• Parting tools, Hadfield steel parts, track pads, furnace parts, cooler plates, sugar mill roller journals.

Related products