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JACKSUN ARMOUR MN

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AWS: E7-UM-250KP

Description

JACKSUN ARMOUR MN is a high-manganese hard-facing electrode designed for extreme impact and moderate abrasion conditions. The E7-UM-250KP series provides excellent resistance to shock, impact, and spalling, suitable for wear-prone industrial components in mining, crushing, and heavy-duty machinery.

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Element

%

C

0.06 – 0.15

Mn

1.40 – 1.85

Si

0.80 – 1.15

S

≤ 0.035

P

≤ 0.025

Cr

≤0.15

Ni

 

Mo

≤0.15

 

≤0.15

Add specification title

Element

%

C

0.06 – 0.15

Mn

1.40 – 1.85

Si

0.80 – 1.15

S

≤ 0.035

P

≤ 0.025

Cr

≤0.15

Ni

 

Mo

≤0.15

 

≤0.15

Add specification title

Element

%

C

0.06 – 0.15

Mn

1.40 – 1.85

Si

0.80 – 1.15

S

≤ 0.035

P

≤ 0.025

Cr

≤0.15

Ni

 

Mo

≤0.15

 

≤0.15

Add specification title

Element

%

C

0.06 – 0.15

Mn

1.40 – 1.85

Si

0.80 – 1.15

S

≤ 0.035

P

≤ 0.025

Cr

≤0.15

Ni

 

Mo

≤0.15

 

≤0.15

Add specification title

Element

%

C

0.06 – 0.15

Mn

1.40 – 1.85

Si

0.80 – 1.15

S

≤ 0.035

P

≤ 0.025

Cr

≤0.15

Ni

 

Mo

≤0.15

 

≤0.15

Add specification title

Element

%

C

0.06 – 0.15

Mn

1.40 – 1.85

Si

0.80 – 1.15

S

≤ 0.035

P

≤ 0.025

Cr

≤0.15

Ni

 

Mo

≤0.15

 

≤0.15