Weltrode WC 7100 AC-DC
Sizes :
2.5 x 300 mm
3.15 x 350 mm
4 x 350 mm
Availability : In Stock
Superior Electrode For All Hot Work Tool Steels Subjected to Heat Checks.
- Deposit Of Weltrode WC 7100 Can Take Sudden Thermal Shock And Impact Without Cracking.
- High Hardness And Compressive Strength.
- Special Fluxing Agents Produce Homogeneous Porus Free High Density Weld Deposits.
- Can Be Used For Both Hot And Cold Tooling Applications.
- Special Mettalurgical Composition Can Withstand Alternate Cooling And Heating.
- For Repair And Reclamation Of Dies Subjected To Heat Checks.
- Typical Applications On Tools And Dies Under Thermal Shock Caused By Extreme Thermal Cycling.
- Die Cast Molds, Etruding Dies, Forging Dies, Coining Dies.
Hardness RC 50-52
- Clean Weld Area. When Welding On Tool Steel, Preheat The Part To 11000F (6000C) And Maintain This Temperature During Welding.
- Allow Parts To Cool Slowly. Build Part To Desired Shape By Using As Many Passes As Necessary. Forge And GrindTo Required Dimension.
- Heat Treat And Harden As You Would For The Base Metal Upon Which The Weld Was Applied.
- Peen To Relieve Stresses And Remove Slag.