For hot forging & metal to metal wear

Applications:

  • Blooming roller
  • Continues caster roller
  • Deburring tools
  • Extrusion dies & screws
  • Galvanizing pot roll bearings& other parts
  • Hot forging hammers& cutting tools
  • Press tools
  • Punching tools
  • Pump shafts & sleeves.
  • Trimming dies
  • Valves
  • Wire drawing guide

Hot Forging- DIE repair

PRODUCT GOLDDESCRIPTIONSTECHNICAL DETAILS

406-SMAW, 406-GTAW
406-FCAW-G, 406-PTA
Cobalt based (GR 6) Hard facing alloy for surfacing of parts
which are subjected to a combination of metal/metal wear, corrosion
and heat
up to 800°C and shortly up to 1000°C.
FOR STEAM TURBINE APPLICATIONS
Hardness :
42-45HRC at 20°C38HRC at 60°C
Weld Metal :
412-SMAW, 412-GTAW
412-PTA
Cobalt based (GR12 ) Hard facing alloy for surfacing of parts
which are subjected to a combination abrasion, corrosion and
adhesive wear .

For sawblade tipping (timber) ,chain saw guide bars, chipping
knives, paper & plastic cutting knives ,rubber mixer rotors
and bodies etc.
Hardness :
46-50 HRC36-40 at + 600° C
EN 14700: E Co2
421-SMAW,412-GTAW
421-PTA
Cobalt Grade 21 Alloy used primary for hardfacing of gas turbine
blades, forging dies, motor valves etc.
Excellent resistance to shocks, cracks, cavitation and corrosion.
Non magnetic weld deposit
Hardness : + 20 C
32-38 HRC36-40 at + 600° C
EN 14700: E Co1
425-SMAW Special Nickel base alloy for build ups and overlays which must
resist high thermal schocks and metallic abrasion
Machinable deposit with excellent resistance to compression and
corrosion.
Deposit will work-harden under pressure .
Alloy C type (Ni-Cr-Mo )
Hardness :
~ 250 HBWork-hardened
350-400 HB
EN 14700 : E-NI 2
450-SMAW, 450-GTAW

(GOLD 1015)

Martensitic type hardfacing deposit
For parts subjected to metal to metal wear up to 550 C
Weld Deposit is machinable by grinding.
EN14700- ~Fe-3
Hardness : 45—50
HRCWeld Metal
Analyse :
Cr, V, W,
620-SMAW

(GOLD 720)

Special hard facing electrode with high –speed steel characteristics.
Crack resistant deposit, high temperature oxidation resistance,
excellent cutting properties, high hardness
Weld Deposit finished by grinding
EN 14700: E-Fe4
Hardness : ~ 60—63
HRCWeld Metal Analyse
:
C, Cr, Mo, W, V
(martensitic)

FOR TOOL AND DIE REPAIR /HOT FORGING/METAL TO METAL WEAR

For Guides in Steel wire Processing

Roller in Steel Mill

Extrusion & feeding screws

Hot forging -DIE Repair

Aluminum die cast molds
ARCWEL 728-GTAW

Deep drawing dies