STAVINOX 410NiMo

ER410NiMo welding consumables are made for welding high-strength martensitic stainless steels where strength, toughness and corrosion resistance are essential. They serve applications facing aggressive service conditions, including corrosion, hydrocavitation and sulfide stress corrosion cracking. A controlled alloy composition and dependable mechanical properties help ER410 NiMo consumables produce strong, reliable weld joints in critical industrial work.

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Key Features and Benefits of 410NiMo

ER410NiMo products are engineered for stable welding performance and consistent mechanical strength on martensitic stainless steels.

High-Strength Weld Metal

The weld joints are strong and durable and can withstand heavy mechanical loads, vibration and internal pressure. That strength suits the weld metal to structural fabrication, pressure-retaining components, pipelines and industrial equipment, where long-term reliability under demanding service is essential.

Excellent Corrosion Resistance

The weld metal resists general corrosion, hydrocavitation and sulphide-induced stress corrosion cracking, so it suits components exposed to moisture, flowing media and chemically aggressive conditions. This protection extends service life in industrial, marine-influenced and process plant applications.

Good Low-Temperature Toughness

Reliable notch toughness is maintained at sub-zero temperatures, helping welded joints resist brittle fracture in cold operating conditions. The consumable is therefore suitable for pipelines, storage vessels and structural components in low-temperature service.

Controlled Alloy Composition

A carefully balanced chromium, nickel and molybdenum content increases weld metal strength and hardness and improves resistance to wear and corrosion. The controlled chemistry gives consistent metallurgical properties, dependable weld quality and better durability under mechanical and thermal loading.

Stable Arc Performance

A smooth, steady arc supports good weld pool control, uniform bead formation and minimal spatter, so welders can produce high-quality joints with less rework and higher productivity.

Suitable For MIG And TIG Welding

The product is offered as MAG welding wire and as TIG rod, giving flexibility across fabrication, repair and maintenance while keeping performance consistent between welding processes.

Together, these benefits make ER 410 NiMo a good fit for demanding martensitic stainless steel welding applications.

Specifications of 410NiMo

Product Name	AWS/SFA	Yield Strength N/mm2	Tensile Strength N/mm2	Elongation A5(%)	Impact Energy ISO-V(J) 20° C	Welding Conditions
STAVINOX MIG 410NiMo	ER 410NiMo	≥500	≥760	≥15%	≥ 50	DC (+)
STAVINOX TIG 410NiMo	ER 410NiMo	≥550	≥760	≥20	≥ 47	DC (-)

STAVINOX MIG 410NiMo - TYPE OF PACKING :

SD 300 / BS 300	11.34 Kgs/ 25 Lbs, 15 Kgs/ 30 Lbs/ 33lbs Layer Wound Plastic/ Metallic Spool.
SD 200	4.54 Kgs/ 10 Lbs Layer Wound Plastic Spool.
SD 100	0.700 Kgs/0.910 /2 lbs Layer Wound Plastic Spool.
Mig Wire in Drum	In Drums of 100-250 Kgs (200-550 Lbs)

STAVINOX TIG 410NiMo - TYPE OF PACKING : Supplied in fibre/plastic tubes of 5kg/ 10lbs; bulk quantities are also available.

Size Range

MIG Wire: 0.60 mm to 1.60 mm
TIG Rod: 0.80 mm to 5.00 mm

Finish Options: Bright finish, matte finish, semi-bright or matte finish

Properties of 410NiMo

Property	Description
Mechanical Strength	High-strength weld metal that suits martensitic steels
Corrosion Resistance	Works well in corrosive and sulphide environments
Toughness	Good notch toughness, including in low temperature service
Crack Resistance	Helps give sound welds when proper preheating and stress relief are used
Arc Stability	A smooth, stable arc while welding
Weld Integrity	Gives dense, reliable weld joints

These properties support consistent results with ER410 NiMo consumables.

Applications of ER410NiMo

ER410NiMo welding consumables are widely used in industries where components work under high stress, in corrosive environments and across fluctuating temperatures.

Common applications include:

Welding of high-strength martensitic stainless steels.
Turbine components and hydro power equipment.
Pump housings and valves exposed to cavitation.
Oil and gas equipment exposed to sulphide environments.
Power generation components.
Pressure-containing parts and structural components.
Repair and maintenance of cast and wrought martensitic steels.

To get adequate joint ductility and a long service life, preheating and post-weld stress relieving are generally recommended.

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STAVINOX 410NiMo