Knife welding electrode CHEM-WELD 3300
Code: 3300200KS 3300200 3300200KR 3300250KS 3300250 3300250KR 3300325KS 3300325 3300325KR Choose variantRelated products
Product detailed description
CHEM-WELD 3300
Coating electrode for high speed HSS steels
High resistance to damage, impact and pressure, high cutting performance. Suitable for repairing newly formed cutting edges and abrasion surfaces on tools of all types. The weld exhibits high toughness, resistance to cracks and thermal shock. Resistant up to 650°C (for metal-to-metal abrasion).
Welding of knives, cutting edges, on cutting tools, dies, broaching mandrels,
turning knives, cutting plates, woodworking tools, planing knives,
forging tools, forging jaws, hot working knives.
Notes.
If you need to weld the above machine parts, use CHEM-WELD 8200 or CHEM-WELD 8310 electrode.
ADVANTAGES
High toughness
shock resistant
also suitable for temperatures
DISADVANTAGES
not suitable for all welding positions
Work procedure here.
SPECIFICATIONS
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CHEM-WELD 3300 Cutting edge weldingelectrode |
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DIN 8555: E 4-UM-60 ST AWS 5.13: E Fe5-B EN 14700: E Fe4 Packaging: basic Welding current: ~50V/=+ Welding position: PA, PB, PC, PD, PE, PF |
For repairing and creating cutting edges and abrasion surfaces on tools of all types, also for metal-to-metal wear. Weld with high resistance to damage, impact and pressure, high cutting performance. High toughness, resistance to cracks and thermal shock. Resistant up to 650°C. Applications. |
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Typical chemical composition of weld metal [%]: |
C |
V |
Cr |
W |
Mo |
Si |
Mn |
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0,8 |
1,5 |
5 |
1,5 |
10 |
0,5 |
0,5 |
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Mechanical properties of weld metal: |
Hardness [HRC] |
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60-63 |
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Drying: 1h at 250°C |
Diameter mm |
Length [mm] |
Number of pieces/kg |
Packing [kg] |
Amperage [A] |
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2,00 |
300 |
61 |
4,0 |
50-70 |
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2,50 |
350 |
33 |
5,0 |
70-90 |
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3,25 |
350 |
19 |
5,0 |
90-120 |
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Additional parameters
| Category: | HARDFACING |
|---|---|
| opotřebení kov-kov: | opotřebení kov-kov |
| střižné hrany: | střižné hrany |
| tvrdonávar: | tvrdonávar |
| Tvrdost: | 60-65 HRC |
List of ratings
Jaroslav Martinovský
Petr Hejkal
Společnost CHEM-WELD byla založena v Rakousku roku 1967 panem Siegfriedem Schweigerem.
Název CHEM-WELD znamená spojení chemie a svařování.
Prvním výrobkem bylo speciální lepidlo na kov Chem-Stahl 1000 HT, které nahrazovalo svařování v dolech JAR.
