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Welding electrodes МR-3 5,0х450, 1 kg

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* Price includes VAT
Manufacturer: Wutmarc
Product code: 21
Quantity, packages:

Classification

GOSТ 9466-75

:E46-МR-3-d-UD

Purpose and scope

Rutile-coated MR-3 electrodes are designed for welding critical structures of carbon and low alloy steels with a temporary tensile strength of up to 490 MPa. Welding is performed in all spatial positions on alternating and direct current reverse polarity. Rod made of wire of Sv-08, Sv-08A grades in accordance with GOST 2246-70.

Аnalogs:

Elex RC 6013, Elex RA 6013

Welding electrodes
Manufacturer WUTMARC
Diameter, mm 5
Coating Rutile
Packaging, kg 1

The chemical composition of the all-weld metal, %

С

Mn

Si

0.1

0.66

0.1

Mechanical properties of all-weld metal

 

Condition

Yield strength, (МPа)

Tensile strength, (МPа)

Elongation (%)

Impact strength, J/cm2

-20оС

Standard

GOSТ 9467-75

 

≥350

≥450

≥18

78

Typical properties

After weld

430

480

26

125

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