STELLITE HARDFACING RODS

Our Stellite Grade 6 (ERCoCr-A) cobalt-based hardfacing alloy is engineered to deliver exceptional wear resistance, high-temperature stability, and superior corrosion performance in severe service conditions. Manufactured in accordance with AWS/SFA 5.21, EN ISO 14700 (S Co1), and DIN 8555 standards, this alloy ensures consistent metallurgical quality, controlled hardness, and reliable performance in demanding service environments.

Types Of Stellite Hardfacing Rods

IMG

ER COCR-A

SPECIFICATIONS

MECHANICAL & CHEMICAL PARAMETER

Mechanical & Chemical Parameter
GRADEStellite Grade 6
AWS/SFA 5.21ERCoCr-A
EN ISO 14700S Co3
DIN 8555G/WSG 20-GO-40-CTZ
Hardness of weld metal400-420 HV
CoBalance
C0.9-1.4
Si2 max
Mn1 max
Cr26-32
Mo1 max
W3.0-6.0
Fe3 max
Ni3 max

TECHNICAL SPECIFICATION

Technical Specification
GRADE Stellite Grade 6 (ERCoCr-A)
Diameter (mm) 5.0 / 4.0 / 3.20 / 3.15 mm
Cut Length (mm) 1000
Wear Type
  • Abrasion
  • Corrosion
  • Moderate impact
  • High temperature
Welding Process TIG (GTAW) / Oxy-acetylene
Layers Multi-layer (with buffer if needed)
Preheat 150-300°C
Surface Finish Form Bare rod
Application
  • Valves
  • Pump components
  • Oil & gas
  • Power generation
  • Cement industry
Features
  • Excellent wear resistance
  • High-temperature stability
  • Corrosion & oxidation resistance
  • Thermal fatigue resistance
In addition to our standard Stellite Grade 6 (ERCoCr-A), we offer an extended range of cobalt-based hardfacing alloys including RCoCr-A, RCoCr-B, and RCoCr-C grades. These products are available in TIG rods, coated electrodes, and specialized flux cored wire forms, in accordance with AWS A5.21 and international standards, tailored for wear-resistant and high-temperature applications.
EXTENDED PRODUCT RANGE
Cobalt-Based Hardfacing Alloys (Stellite Series)
  • RCoCr-A (Wire / Electrode form)
  • RCoCr-C (Stellite 1)
  • RCoCr-B (Stellite 12)
  • RCoCr-B (Stellite 21)
  • AWS A5.29 E91T5-K2C
BASIC CUSTOMISE ARE :
  • Customised Logo
  • Customised Graphic design
  • Customised Packing
  • Diameter
  • Material
  • Minor customisation
  • Drawing based customization
  • Sample based customization
  • Full customization

PACKAGING AND LOADABILITY

Seaworthy export packing suitable for bulk industrial handling. Wooden cases are internally lined and externally strapped to prevent damage during transit.

Want to purchase or enquire?

Tap Contact Us to chat with us.

WOODEN CASE
ParameterSpecification
Packet Weight5 Kg
Primary PackingPlastic tube packing (1000 mm length)
Secondary Packing4 tubes packed in corrugated carton
Cartons Weight20 kg
Outer Packing8 cartons packed in fumigated wooden case
Net Weight Per Wooden case160 kg
Wooden Cases per pallet160 kg
Cartons Per Type48 cartons
Pallet TypeWooden pallet (ISPM-15 complaint)
Net Weight Per Pallet960 kg
Pallets Per 20' GP Container20 pallets
Total Cartons Per Container960 cartons
Total Wooden Cases Per Container120 cases
Total Net Weight19,200 kg
Container Type20' GP (General Purpose)
FumigationISPM-15 Compliant Wooden Pallets