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Medium and High Tensile Steel

D&H 4130(AA)

AWS: SFA

EN ISO CODE:

D&H 4130(AA) is a specially designed electrode to match the heat-treating & color matching properties of SAE 4130 and 8630 materials. The electrode shows very good features quiet and stable arc, less spatter loss and good bead appearance.

Approvals
TYPICAL CHEMICAL COMPOSITION OF ALL WELD METAL:
Element C Mn Si P S Cr Ni Mo V
Range 0.15-0.25 1.20-1.40 0.55 Max 0.03 Max 0.03 Max 0.30-0.60 1.20-1.40 0.15-0.30 0.05 Max
TYPICAL MECHANICAL PROPERTIES OF ALL WELD METAL:
  UTS (MPa) YS (MPa) % El (L=4d) %RA
WQ:870oC&T:620oC/1hr 860 750 18 34
WQ:870oC&T:510oC/1hr 1030 900 16 32
As Welded 1050 915 16 -

WQ: Water Quenched, OQ: Oil Quenched, T: Tempered

CURRENT & PACKING DATA: DC (+)
Size (mm) Dia x Length 5 x 450 4 x 350 3.15 x 350 2.5 x 350
Current Range (Amps) 200-240 150-180 100-130 70-100
Quantity (kgs/Carton) HDPE 35 55 75 125
PRECAUTIONS:

1. Use short arc and stringer bead.
2. Re-dry the electrodes at 250-300oC for one hour.

Medium and High Tensile Steel

ULTRATHERME - E11018-G
ULTRATHERME

E11018-G

SUPRATHERME - E7018
SUPRATHERME

E7018

TENSAL-H4RL - E9018-G H4R
TENSAL-H4R

E9018-G H4R

TENSAL-MH - E9018M
TENSAL-MH

E9018-M

TENSAL-Cr

SFA 5.5 E9018-G

CELLUTHERME-70P1 - E7010-P1
CELLUTHERME-70P1

E7010-P1

ULTRATENSAL-CU - E10018-G
ULTRATENSAL-CU

E10018-G

TENSAL (SPL) - E10018-D2
TENSAL (SPL)

E10018-D2

ULTRATENSAL-MC - E10018M
ULTRATENSAL-MC

E10018M

ULTRATENSAL-MH - E11018M
ULTRATENSAL-MH

E11018M

ULTRATHERME-H - E10016-G
ULTRATHERME-H

E10016-G

ULTRATHERME-M- E11018M
ULTRATHERME-M

E 11018 M

CNM (SPECIAL) - E12018-G
CNM (SPL)

E12018-G

ULTRATENSAL-SPL - E11016G
ULTRATENSAL-SPL

E11016-G

ULTRATENSAL - E11018-G
ULTRATENSAL

E11018-G

TENSAL-MH (R) -E9018M H4R
TENSAL-MH (R)

E9018M H4R

ULTRATENSAL-69 - E12018G H4
ULTRATENSAL-69

E12018G H4

TENSAL - E9018-G
TENSAL

E9018-G

ULTRATHERME-H4R- E11018-G H4R
ULTRATHERME-H4R

E11018-G H4R

TENSAL(MOD) - E9018-G
TENSAL(MOD)

E9018-G

INDOTHERME - E7016
INDOTHERME

E7016

CELLUTHERME-P80 - E8010-P1
CELLUTHERME-P80

E8010-P1

CNM (SPL) M - E12018M
CNM (SPL) M

E12018M

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