50lb Coil Ultracore 70C

Diámetros / Embalaje

Diámetros
mm
25 lb (11.3 kg) Steel Spool
50 lb (22.7kg) Coil
125 lb (56.7 kg) Speed-Feed® Drum
5/64 in (2.0 mm) ED031126
7/64 in (2.8 mm) ED022061 ED022068

Lincore® 15CrMn

Soldadura Tubular Autoprotegida con Núcleo de Fundente (FCAW-S) | ED022061

CLASIFICACIONES:
EN/ISO : T Fe9

Lincore 15CrMn brinda un depósito de austenítico manganeso que demuestra una gran resistencia a las fisuras, trabajo endurecido para capa o unión de acero de austenítico manganeso a sí mismo o al acero al carbón, se puede utilizar como una capa de constru

Detalles

LINCORE® 15CRMN provides an austenitic manganese deposit which exhibits very good crack resistance ideal for open arc mode for joining austenitic manganese steel to carbon steel, low alloy steel, austenitic manganese steel, or stainless steel offers unlimited layers with proper preheat and interpass temperatures and procedures.

Características

  • Provides an austenitic manganese deposit which exhibits very good crack resistance
  • Work-hardens for overlay or joining austenitic manganese steel to itself or to carbon steel
  • Can be used as a build-up layer before capping with abrasion resistant alloys
  • Can be used in open arc mode for joining austenitic manganese steel to carbon steel, low alloy steel, austenitic manganese steel, or stainless steel
  • Unlimited layers with proper preheat and interpass temperatures and procedures

Servicio de información

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MECHANICAL PROPERTIES

Classification Hardness Rockwell C
Typical Result 18-22
Typical Result, Work-hardened 45-50

DEPOSIT COMPOSITION

Classification %C %Cr %Mn %Si
Typical Result 0.4 16.0 15.0 0.2

TYPICAL OPERATING PROCEDURES

Diameter Polarity ESO
mm (in.)
Wire Feed Speed
m/min (in/min)
Voltage
volts
Approx. Current
amps
Deposition Rate
kg/hr (lb/hr)
5/64 in (2.0 mm) DC+ 32 (1 1/4) 3.2 (125) 26 210 3.3 (7.3)
5/64 in (2.0 mm) DC+ 32 (1 1/4) 5.1 (200) 29 280 5.3 (11.7)
5/64 in (2.0 mm) DC+ 32 (1 1/4) 6.4 (250) 30 320 6.8 (15.1)
5/64 in (2.0 mm) DC+ 32 (1 1/4) 8.9 (350) 32 380 9.7 (21.3)
7/64 in (2.8 mm) DC+ 45 (1 3/4) 1.9 (75) 26 250 2.5 (5.5)
7/64 in (2.8 mm) DC+ 45 (1 3/4) 3.2 (125) 28 320 5.1 (11.3)
7/64 in (2.8 mm) DC+ 45 (1 3/4) 3.8 (150) 29 350 6.6 (14.6)
7/64 in (2.8 mm) DC+ 45 (1 3/4) 4.4 (175) 30 380 7.5 (16.4)
7/64 in (2.8 mm) DC+ 64 (2 1/2) 3.8 (150) 30 320 6.7 (14.9)
7/64 in (2.8 mm) DC+ 64 (2 1/2) 5.1 (200) 33 390 8.7 (19.2)
7/64 in (2.8 mm) DC+ 64 (2 1/2) 5.7 (225) 34 410 9.8 (21.7)
7/64 in (2.8 mm) DC+ 64 (2 1/2) 6.4 (250) 35 425 11.4 (25.1)

NOTES

Note
As with all austenitic manganese welding products, interpass temperatures should be limited to 260°C (500°F) maximum.
A stringer bead, or at most, a slight weave is recommended to limit heat build-up. Excessive heat build-up causes manganese carbide precipitation that damages the toughness of austenitic manganese.