Welding materials

Duroxite® 200 Wire is a powder welding wire for welding components subject to high abrasive wear and moderate impact using the open arc welding process. The deposit contains solid complex carbides in a strong matrix and works exceptionally well for both fine and rough grinding. This naturally exposes post-weld stress relief cracks. Duroxite® 200 wire is suitable for single or double layer.

Key benefits

• The same wear resistance is guaranteed from the surface up to 75% of the application depth in multi-layer application.
• Optimal alloy composition that forms primary chromium-rich carbide with coexisting refined multi-alloy carbides that provide a good combination of wear resistance and impact resistance.

Welded overlay components can be processed by welding, cutting, forming and machining. Specific recommendations can be found in the Duroxite® product brochure or by contacting your local technical support representative.

When welding or cutting Duroxite® products, fumes are generated containing harmful vapors and gases that are extremely complex in chemistry and difficult to classify easily. The main toxic component in the fumes and gases produced in the process is hexavalent chromium. Adequate exhaust ventilation equipment and fume extraction flares are recommended, as well as suitable protective clothing and respiratory protection for operators.

Duroxite® 100 WIRE is a powder coated welding wire for welding high sliding components and medium to low impact applications using the open arc welding process. The weld deposit contains wear-resistant materials consisting of a high proportion of extremely hard, chromium-rich M7C3 primary carbides. With a typical hardness of 1700 HK1), these carbides are uniformly distributed in a ductile eutectic austenite matrix. This naturally exposes post-weld stress relief cracks. Duroxite® 100 WIRE is suitable for single layer or multilayer deposits up to a maximum of three layers.

¹⁾ HK is the Knoop microhardness used mainly for very brittle materials.

Key benefits

• The same wear resistance is guaranteed from the surface to 75% of the application depth in multi-layer application
• The optimal composition of the alloy, which forms a carbide composition that provides a good combination of wear resistance and homogeneous bonding

Welded overlay components can be processed by welding, cutting, forming and machining. Specific recommendations can be found in the Duroxite® product brochure or by contacting your local technical support representative.

When welding or cutting Duroxite® products, fumes are generated containing harmful vapors and gases that are extremely complex in chemistry and difficult to classify easily. The main toxic component in the fumes and gases produced in the process is hexavalent chromium. Adequate exhaust ventilation equipment and fume extraction flares are recommended, as well as suitable protective clothing and respiratory protection for operators.

Duroxite® AP Wire is an all-position shielded flux cored wire for metal-to-metal, metal-to-ground, impact and high abrasion components. The coating provides a good balance of impact and abrasion resistance. Deposits can be tampered with, but not machined. The wire has been designed to operate in a smooth semi-spray mode during welding in all positions. Duroxite® AP wire can be applied to carbon, low alloy, manganese and other steel substrates. The weld coating is magnetic for carbon and low alloy steels, but not for manganese steels. Duroxite® AP wire is suitable for single and multi-layer applications up to three layers.

Key benefits

• Duroxite® AP Wire is a surfacing wire for welding in all positions.
• The Duroxite® AP WIRE overlay consists of medium-alloyed martensite for good abrasion and impact resistance.

Welded overlay components can be processed by welding, cutting, forming and machining. Specific recommendations can be found in the Duroxite® product brochure or by contacting your local technical support representative.

When welding or cutting Duroxite® products, fumes are generated containing harmful vapors and gases that are extremely complex in chemistry and difficult to classify easily. The main toxic component in the fumes and gases produced in the process is hexavalent chromium. Adequate exhaust ventilation equipment and fume extraction flares are recommended, as well as suitable protective clothing and respiratory protection for operators.

Duroxite® AP electrode is a solid core electrode designed for metal-to-metal, metal-to-ground, impact and high abrasion wear components. It has an extruded coating containing alloy elements. The coating provides a good balance of impact and abrasion resistance. Deposits can be tampered with, but not machined. The Duroxite® AP electrode has good weldability and can be used in all positions. Duroxite® AP electrode can be applied to carbon, low alloy, manganese steels and other steel substrates. It is suitable for single and multi-layer application up to three layers.

Key benefits

• The Duroxite® AP electrode is a surfacing electrode for welding in all positions.
• Duroxite® AP electrodeposition consists of medium alloy martensite for good abrasion and impact resistance.

Welded overlay components can be processed by welding, cutting, forming and machining. Specific recommendations can be found in the Duroxite® product brochure or by contacting your local technical support representative.

When welding or cutting Duroxite® products, fumes are generated containing harmful vapors and gases that are extremely complex in chemistry and difficult to classify easily. The main toxic component in the fumes and gases produced in the process is hexavalent chromium. Adequate exhaust ventilation equipment and fume extraction flares are recommended, as well as suitable protective clothing and respiratory protection for operators.

Duroxite® Cr-zero Wire is a chromium-free open arc welding wire. The deposited layer contains boron carbides that have wear resistance and hardness equal to or higher than conventional chromium carbide deposits. Duroxite® Cr-zero Wire is specially formulated to eliminate chromium in the wire and still provide exceptional wear resistance. Since no chromium alloys are added to the welding wire, the emission of hexavalent chromium during welding is reduced or completely eliminated (depending on the chromium content of the substrate or pre-surfacing materials). Duroxite® Cr-zero wire is a good choice for surfacing wire for earthmoving applications where hexavalent chromium fumes are a major concern in the shop. Suitable for one- and two-layer application.

Key benefits

• Duroxite® Cr-zero wire provides very high abrasion resistance for earthmoving applications where the hexavalent chromium content of welding fumes cannot be reduced by control work.
• Duroxite® Cr-zero Wire maintains the same wear resistance, guaranteed from the surface to 75% of the overlay depth in multi-layer application.

Welded overlay components can be processed by welding, cutting, forming and machining. Specific recommendations can be found in the Duroxite® product brochure or by contacting your local technical support representative.