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voestalpine Böhler Welding

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Fils fourrés auto-protégés

Nous proposons des solutions spécifiques pour les fils fourrés auto-protégés (FCAW-S) pour une grande variété d'industries et d'applications.

Böhler Welding propose des fils fourrés auto-protégés avec des solutions spécifiques pour l'acier doux et l'acier de pipeline au sein des gammes diamondspark et BÖHLER Pipeshield. Pour les applications de protection contre l'usure, UTP propose des fils fourrés auto-protégés, produits avec les technologies tubulaire et feuillard pincé.

Principales caractéristiques et avantages des fils fourrés :

  • Excellentes propriétés mécaniques et de résistance à la corrosion du métal déposé
  • Résistance à la reprise en humidité pour les fils tubulaires
  • Qualité de soudure fiable et constante
  • Caractéristiques de soudage homogènes
  • Pas ou peu de projections
  • Nettoyage minimal après soudage
  • Productivité accrue
  • Réduction des coûts totaux de soudage

Mild steel

Product name Short description AWS EN/ISO Data Sheet - EN Data Sheet - DE
diamondspark 31 NG Flux cored wire, seamless, self-shielded, unalloyed, for on-site fabrication without toughness requirements, all welding position, high resistance to rust A5.20 / SFA-A5.20, E71T-11 17632-A, T46 Z Y NO 1 H10
diamondspark 31 NG Flux cored wire, seamless, self-shielded, unalloyed, for on-site fabrication without toughness requirements, all welding position, high resistance to rust A5.20 / SFA-A5.20, E71T-11 17632-A, T46 Z Y NO 1 H10

Pipe steel

Product name Short description AWS EN/ISO Data Sheet - EN Data Sheet - DE
BÖHLER Pipeshield 71 T8-FD Self-shielded flux cored wire mild steel, for X60 Base material, for pipe welding in vertical down position (5G) A5.29/SFA-5.29, E71T8-K6 17632-A, T38 3 Z1Ni Y NO 1 H10
BÖHLER Pipeshield 81 T8-FD Self-shielded flux-cored wire, low alloyed, for X70 Base material, for pipe welding in vertical down position (5G) A5.29 / SFA-5.29, E81T8-G 17632-A, T46 3 Z2Ni Y NO 1 H10
BÖHLER Pipeshield 91 T8-FD Self-shielded flux-cored wire, low alloyed, for X80 Base material, for pipe welding in vertical down position (5G) A5.29 / SFA-5.29, E91T8-G 18276-A, T55 3 ZMn2.5Ni Z NO 1 H10
BÖHLER Pipeshield 71 T8-FD Self-shielded flux cored wire mild steel, for X60 Base material, for pipe welding in vertical down position (5G) A5.29/SFA-5.29, E71T8-K6 17632-A, T38 3 Z1Ni Y NO 1 H10
BÖHLER Pipeshield 81 T8-FD Self-shielded flux-cored wire, low alloyed, for X70 Base material, for pipe welding in vertical down position (5G) A5.29 / SFA-5.29, E81T8-G 17632-A, T46 3 Z2Ni Y NO 1 H10
BÖHLER Pipeshield 91 T8-FD Self-shielded flux-cored wire, low alloyed, for X80 Base material, for pipe welding in vertical down position (5G) A5.29 / SFA-5.29, E91T8-G 18276-A, T55 3 ZMn2.5Ni Z NO 1 H10

WEAR protection – Difficult to weld - Multi-purpose

Product name Short description DIN EN/ISO Data Sheet - EN Data Sheet - DE
WEARcore Dur 58 TiC-O Self-shielded flux cored wire, martensitic Chromium- Titanium alloy designed to resist high stress abrasion with heavy impacts.High hardness: 58 HRC 8555, MF 7-GF-200-KP 14700, T Fe9
WEARcore Dur 200-O Self-shielded core wire for build-ups carbon steel and cast iron parts.Low hardness: 200 HB 14700, T Z Fe1
WEARcore Dur 400-O Self-shielded core wire for rebuilding and hard surfacing alloy of Carbon steel parts subjected to adhesive wear with impacts.Medium hardness : 40 HRC 8555, MF 1-GF-40-P 14700, T Fe1
WEARcore MnCr13-O Self-shielded flux cored wire, multi-purpose cored wire, mainly used for rebuilding and joining of Carbon and 14% Manganese steels subjected to heavy impacts.Hardness as welded: 205 HB 8555, MF 7-GF-200-KP 14700, T Fe9
WEARcore Dur 58 TiC-O Self-shielded flux cored wire, martensitic Chromium- Titanium alloy designed to resist high stress abrasion with heavy impacts.High hardness: 58 HRC 8555, MF 7-GF-200-KP 14700, T Fe9
WEARcore Dur 200-O Self-shielded core wire for build-ups carbon steel and cast iron parts.Low hardness: 200 HB 14700, T Z Fe1
WEARcore Dur 400-O Self-shielded core wire for rebuilding and hard surfacing alloy of Carbon steel parts subjected to adhesive wear with impacts.Medium hardness : 40 HRC 8555, MF 1-GF-40-P 14700, T Fe1
WEARcore MnCr13-O Self-shielded flux cored wire, multi-purpose cored wire, mainly used for rebuilding and joining of Carbon and 14% Manganese steels subjected to heavy impacts.Hardness as welded: 205 HB 8555, MF 7-GF-200-KP 14700, T Fe9

WEAR protection – Difficult to weld - Extreme abrasion

Product name Short description DIN EN/ISO Data Sheet - EN Data Sheet - DE
8555.0 14700.0
Wearcore XD 70-O Self-shielded flux cored wire designed to give an extreme resistance against high-stress-grinding abrasion and erosion without impact, hardness can be achieved in the first layer.High hardness: 70 HRC MF 6-GF-70-GT T Z Fe8
Wearcore XD 63-O Self-shielded flux cored wire, CrNb alloy designed to resist high stress grinding abrasion at service temperature not exceeding 450 °C.High hardness: 63 HRC MF 10-GF-65-G T Fe16
Wearcore XD 65-O Self-shielded flux cored wire, CrNbMo alloy with complex carbides designed to resist high stress grinding abrasion with low impact and solid erosion at service temperatures up to 650 °C.High hardness: 63 HRC MF 10-GF-65-GT T Fe16
Wearcore XD 60-O Self-shielded flux cored wire designed to deposit a CrC alloy resistant to high stress grinding abrasion with low impact.High hardness: 60 HRC MF 10-GF-60-G T Fe16
8555.0 14700.0
Wearcore XD 70-O Self-shielded flux cored wire designed to give an extreme resistance against high-stress-grinding abrasion and erosion without impact, hardness can be achieved in the first layer.High hardness: 70 HRC MF 6-GF-70-GT T Z Fe8
Wearcore XD 63-O Self-shielded flux cored wire, CrNb alloy designed to resist high stress grinding abrasion at service temperature not exceeding 450 °C.High hardness: 63 HRC MF 10-GF-65-G T Fe16
Wearcore XD 65-O Self-shielded flux cored wire, CrNbMo alloy with complex carbides designed to resist high stress grinding abrasion with low impact and solid erosion at service temperatures up to 650 °C.High hardness: 63 HRC MF 10-GF-65-GT T Fe16
Wearcore XD 60-O Self-shielded flux cored wire designed to deposit a CrC alloy resistant to high stress grinding abrasion with low impact.High hardness: 60 HRC MF 10-GF-60-G T Fe16

WEAR protection – Martensitic stainless steels

Product name Short description DIN EN/ISO Data Sheet - EN Data Sheet - DE
8555.0 14700.0
WEARcore 420-O Self-shielded core wire depositing a martensitic steel containing 13 % Chromium giving a good resistance to metal-to-metal wear and corrosion. Hardness: 54 HRCApplications: dredging pump casings, continuous casting rollers MF 6-GF-55-C T Fe8
WEARcore 430-O Self-shielded core wire depositing a ferritic steel containing 17 % Chromium designed to resist corrosion at high temperatures.Hardness: 250 HBApplications: continuous casting rollers from the top of theline, valve seats MF 5-GF-250-C T Fe7
WEARcore 714 N-O Self-shielded core wire depositing a ferritic-martensitic steel with addition of nitrogen designed to resist metal-to- metal wear, corrosion and thermal fatigue.Hardness: 49 HRCApplication: continuous casting rollers MF 5-GF-45-C T Fe7
WEARcore 715-O Self-shielded cored wire depositing a ferritic-martensitic steel designed to resist metal-to-metal wear, corrosion and thermal fatigue fire cracking. Hardness: 42 HRCApplication: continuous casting rollers. MF 5-GF-400-C T Fe7
8555.0 14700.0
WEARcore 420-O Self-shielded core wire depositing a martensitic steel containing 13 % Chromium giving a good resistance to metal-to-metal wear and corrosion. Hardness: 54 HRCApplications: dredging pump casings, continuous casting rollers MF 6-GF-55-C T Fe8
WEARcore 430-O Self-shielded core wire depositing a ferritic steel containing 17 % Chromium designed to resist corrosion at high temperatures.Hardness: 250 HBApplications: continuous casting rollers from the top of theline, valve seats MF 5-GF-250-C T Fe7
WEARcore 714 N-O Self-shielded core wire depositing a ferritic-martensitic steel with addition of nitrogen designed to resist metal-to- metal wear, corrosion and thermal fatigue.Hardness: 49 HRCApplication: continuous casting rollers MF 5-GF-45-C T Fe7
WEARcore 715-O Self-shielded cored wire depositing a ferritic-martensitic steel designed to resist metal-to-metal wear, corrosion and thermal fatigue fire cracking. Hardness: 42 HRCApplication: continuous casting rollers. MF 5-GF-400-C T Fe7
WEARcore 741-O Self-shielded core wire a ferritic-martensitic steel containing 13 % Chromium, 5 % Nickel and 1 % Molybdenum designed to resist metal-to-metal wear, corrosion and thermal fatigue fire cracking.Hardness: 43 HRC MF 5-GF-45-C T Fe7
WEARcore 744 N-O Self-shielded core wire especially developed to deposit in one single layer a ferritic-martensitic steel containing 12-13%Cr, 2-3%Ni and 0,5-1%Mo designed to resist metal-to-metal wear, corrosion and thermal fatigue cracking.Hardness: 44 HRC MF 5-GF-50-C T Fe7

Special application - Joining & Repair - Multi-purpose

Product name Short description AWS EN/ISO Data Sheet - EN Data Sheet - DE
UTP 402-O Self-shielded metal cored wire, recommended for build-up, crackrepair and buffer layer prior to hardfacing 14700T Z Fe10
UTP ROBOTIC RAIL 30 NG Self-shielded seamless flux cored wire especially developed for railjoint welding applications. It is also suitable for welding of low-alloyed steel constructions where impact properties are not required. A5.20 / SFA-5.20E70T-4 EN 17632-AT42 Z W NO 3
UTP 402-O Self-shielded metal cored wire, recommended for build-up, crackrepair and buffer layer prior to hardfacing 14700T Z Fe10
UTP ROBOTIC RAIL 30 NG Self-shielded seamless flux cored wire especially developed for railjoint welding applications. It is also suitable for welding of low-alloyed steel constructions where impact properties are not required. A5.20 / SFA-5.20E70T-4 EN 17632-AT42 Z W NO 3

Special application - Joining & Repair - Gouging

Product name Short description Data Sheet - EN Data Sheet - DE
UTP Cutarc-O Special cored wire developed for gouging applications in vertical down position
UTP Cutarc-O Special cored wire developed for gouging applications in vertical down position