Tube-wires for joining
Interweld F 210 Universal tube wire designed for welding carbon-manganese steels. Very good weldability in all positions
Interweld F 250 Basic flux-cored wire designed for welding carbon-manganese steels (joining and surfacing)
Interweld F 250 HL Tubular metal-cored wire designed for welding carbon-manganese steels. Especially suitable for automated and robotized welding
Interweld 255-O Open Arc self-shielding flux cored wire to clad carbon-manganese steels
Interweld F 290 Tubular basic metal-cored wire designed for welding high strength Ni-Cr-Mo low alloyed steels
Interweld F 291 Tubular basic metal-cored wire Mo-alloyed designed for welding similiar, creep resistant steels
Interweld F 294 Tubular basic metal-cored wire Cr-Mo-alloyed designed for welding similiar, creep resistant steels
Interweld F 298 Tubular basic metal-cored wire (seamless) for joining and hardfacing of similiar alloys.
Interweld F 308 L Tube-wire, rutil for joining and facing of stabilized austenitic Cr-Ni steels (with 16-21% Cr and 8-13% Ni)
Interweld F 309 L Tube-wire (modified with Mo alloyed available as INTERWELD F 309 MO), rutil for joining and hard-facing of austenitic and ferritic Cr-Ni steels
Interweld F 316 L Tube-wire, rutil for joining of steels with 16-21% Cr and 8-13% Ni.
Interweld F 317 L Tube-wire with fast solidifying slag and a low carbon input
Interweld F 385 L Used for joining steels of this alloy as well as joining with other stainless steels or low-alloyed steels.
Interweld F 810 Used for welding of cast-iron with spheroidal or scaled graphite as well as joining with steel
Interweld F 820 Tube-wire MAG with no slag. Used for joining of cast-iron or nodular graphite cast iron with each other or with steel.
   
Tube-wires for hard-facing
Interweld F 307 (307-O) Austenitic (non-magnetic) tube-wire for hardfacing and joining on hard to weld steels. Repair welding
Interweld F 395 (395-O) High oxidation resistance, high resistance against impact and pressure. Very good resistance against thermal shock.
Interweld F 396 Tube-wire based on NiCrBSi which gives a nickel based deposit. Hardness 50-54 HRc
Interweld F 397 Tube-wire based on NiCrBSi which gives a nickel based deposit. Hardness 55-60 HRc
Interweld F 410 (410-O) Tube-wire for martensitic, ferritic Cr-steel with 12-14% Cr. Against wear, corrosion, erosion and clatter marks.
Interweld F 411 Tube-wire for martensitic, ferritic Cr-steel with 12-14% Cr. Against wear, corrosion, erosion and clatter marks.
Interweld F 414 (414-O) Tube-wire for martensitic, ferritic Cr-steel with 12-14% Cr and 3-5% Ni. Against wear, corrosion, erosion and thermal shock.
Interweld F 414-N UP Tube-wire /submerged arc) for martensitic, ferritic Cr-steel with 12-14% Cr and 3-5% Ni and nitrogen. Against wear, corrosion, erosion and thermal shock.
Interweld F 430 (430-O) Tube-wire for sealing surfaces, hardfacing on armatures for gas, steam and water. operating temperatures up to 450°C, sea-water resistant
Interweld F 430NiMo Tube-wire for sealing surfaces and sliding wear. Sea-water resistant
Interweld F 623 Tube-wire for tough, hard and abrasion resistant claddings also against fatigue at high temperatures
Interweld F 626 (626-O) Tube-wire for hard-facing against metal/metal wear (low thermal shock resistance) with high cutting ability
Interweld F 635 For hard-facing against metal/metal wear, cavitation, corrosion and fatigue. Very good corrosion resistance at higher temperatures
Interweld 641-O Against wear (high impact and tear) and to apply buffer-layers for subsequent hardfacings on high carbon steels and 14% Mn steels
Interweld 642-O Against wear (high impact and high pressure), corrosion and to apply buffer-layers for hardfacings (especially also on old hardfacings).
Interweld F 645 (645-O) Seam-less tube wire without slag for very hard surfacing
Interweld F 646 (646-O) Tube wire for very hard surfacing.
Interweld F 650 Seamless, basic, copper-coated, Cr-Mo-Ni-W -alloyed tube-wire for hardfacing against wear and impact.
Interweld F 653 Seamless, basic, copper-coated, medium-alloyed tube-wire for hardfacing with medium hardness.
Interweld 654-O Used for medium to high abrasion resistance with medium impact. Stainless deposit.
Interweld F 656 (F 656 UP) Medium-alloyed tube-wire for hardfacing with medium hardness.
Interweld F 658 (658-O) Tube wire alloyed with Cr and B. Used for parts exposed to high abrasion, erosion and corrosion.
Interweld F 660 Seamless, basic, copper-coated, Cr-Mo alloyed tube-wire for hardfacing against wear at temperatures up to 700°C.
Interweld 661-O Used for medium to high abrasion resistance with low impact. Stainless deposit.
Interweld 663-O Used for high abrasion resistance, especially grinding wear. Operating temperatures up to 450°C
Interweld 665-O Especially used for hardfacing of parts subject to extreme mineral wear. Operating temperatures up to 650°C
Interweld F 666 (666-O) Very hard and corrosion resistant deposit, subject to very high mineral wear also at high temperatures. High hardness in first layer
Interweld F 669 (669-O) Used against grinding wear at low impact
Interweld 671-O Self-protective tube wire for not crack sensitive surfacing. Highly abrasion resitant dur to titan-carbides
Interweld F 673 (673-O) For parts subject to strong mineral wear and corrosion.
Interweld F 673HC (673-O HC) Tube wire with high chromium and carbon contents used against mineralic wear in wet environments
Interweld F 674 (674-O) For parts subject to strong mineral wear and corrosion.
Interweld 675-O For application with extreme abrasive wear also at higher temperatures. The weld deposit has a high scratch hardness
Interweld 676-O Open-Arc tube-wire with chromium-, vanadium and niobium carbides for application with extreme abrasive wear
Interweld F 677 High pressure resistance, high hardness and very crack resistant. Very high resistance against abrasive wear
Interweld F 678 High alloyed (C-Cr-Nb) tube-wire for parts exposed to severe, sandy wear by minerals
Interweld F 684 (684-O) Tube wire for highly wear resistant claddings due to embedded titan-carbides
Interweld 685-O Resistant against very strong mineralic wear also at high temperatures.
Interweld F 686 (686-O) Tube wire with chromium carbides with a hardness of about 64-66 HRc which can be achieved in the first layer.
Interweld F 687 Resistant against very strong mineralic wear also paired with low impact. Temperature resistant up to 450° C.
Interweld F 688 For hard-facing against severe metal to metal wear also at high temperatures (up to 750°C).
Interweld F 690 Flux-cored wire with a NiCrBSi matrix and embedded tungsten carbides. Good corrosion and excellent abrasion resistance.
Interweld PW 1 Flux-cored MAG Co base. Very high resistance against wear, cavitation, corrosion and erosion at high temperatures
Interweld PW 6 Flux-cored MAG Co base. Very high resistance against wear, cavitation, corrosion and erosion at high temperatures
Interweld PW 12 Flux-cored MAG wire Co base. High to very high resistance against wear, cavitation, corrosion and erosion at high temperatures
Interweld PW 21 Flux-cored MAG wire Co base. Moderate resistance against wear, high resistance against cavitation, corrosion and erosion at high temperatures
Interweld PW 520 Flux-cored MAG wire Ni base. Good workability, high resistance against wear, corrosion and thermal shock. Forgeable