Wear resistant flux cored wire yd132-1yd172-1

  Description of yd132-1 wear-resistant welding wire: yd132-1 is a CrMo type flux cored welding wire protected by CO2 gas
When surfacing, the arc is stable and the slag is easy to be removed
Suitable for moderate impact wear
It is used for repairing the surface of low carbon steel, medium carbon steel or low alloy steel parts, such as surfacing and repair of mining and agricultural machinery Description of yd172-1 wear-resistant welding wire: yd172-1 is a CrMo type flux cored welding wire protected by CO2 gas
When surfacing, the arc is stable and the slag is easy to be removed
Application: suitable for impact resistance and moderate wear
It is used for surfacing wear parts such as gears, dredgers, tractor scrapers, deep ploughshares and ploughs, mining machinery, etc Yd212-1 wear-resistant welding wire and flux cored welding wire Note: yd212-1 is a CrMo type flux cored welding wire protected by CO2 gas
When surfacing, the arc is stable and the slag is easy to be removed
Application: suitable for impact resistance and high wear
It is used for repairing the surface of various worn parts by single-layer or multi-layer surfacing, such as gears, dredgers, mining machinery, etc Description of yd397 wear-resistant welding wire and flux cored welding wire: yd397 is a gas shielded flux cored welding wire for surfacing
The shielding gas can be CO2 or 80% Ar + 20% CO2 mixture
It has good welding processability, stable arc, small spatter, easy slag removal and no crack
It has good high temperature hardness and stable performance
The test piece shall be preheated to about 400 ℃ before welding and tempered at about 550 ℃ after welding
Application: it is mainly used for surfacing of hot forging die
The base metal of the die is 5CrNiMo and 5CrMnMo, which makes the die have good hardness and heat fatigue resistance at high temperature Description of yd407crniwco wear-resistant welding wire and flux cored welding wire: yd407crniwco is a gas shielded flux cored welding wire for surfacing
The shielding gas is 80% Ar + 20% CO2 mixture
It has good welding processability, stable arc, small splash, easy slag removal and no crack
It has good high temperature hardness and stable performance
The test piece shall be preheated to about 400 ℃ before welding and tempered at about 550 ℃ after welding
5crmo is mainly used for hot forging die and has good heat-resistant hardness under high temperature Description of yd507 wear-resistant welding wire and flux cored wire for heap welding: yd507 is a gas shielded flux cored wire for surfacing
The shielding gas is 80% Ar + 20% CO2 mixture
It has good welding processability, stable arc, small spatter, easy slag removal and no crack
It has good high temperature hardness and stable performance
The test piece shall be preheated to about 400 ℃ before welding and tempered at about 550 ℃ after welding
Application: it is mainly used for surfacing of hot forging die
The base metal of the die is 5CrNiMo and 5CrMnMo, which makes the die have good hardness and good heat fatigue resistance at high temperature Description of yd557 wear-resistant welding wire and flux cored wire for heap welding: yd557 is a gas shielded flux cored wire for surfacing
The shielding gas is 80% Ar + 20% CO2 mixed gas
It has good welding processability, stable arc, small spatter, easy slag removal and no crack
It has good high temperature hardness and stable performance
The test piece shall be preheated to about 400 ℃ before welding and tempered at about 550 ℃ after welding
Application: it is mainly used for surfacing of hot forging die
The base metal of the die is 5CrNiMo and 5CrMnMo, which makes the die have good hardness and heat fatigue resistance at high temperature Description of yd55-j wear-resistant welding wire and flux cored wire for heap welding: yd55-j is a gas shielded alkaline surfacing flux cored wire
When surfacing, the arc is stable and the slag is easy to be removed
The product has good crack resistance, and multi-layer surfacing is not easy to produce cracks
Application: suitable for impact resistance and high wear
It is used for repairing the surface of various worn parts by single-layer or multi-layer surfacing, such as gear, dredger, engineering machinery, mining machinery, etc Description of yd60-j wear-resistant welding wire and flux cored wire for heap welding: yd60-j is a gas shielded alkaline surfacing flux cored wire
The product is overlaid with 4 ~ 5mm on low carbon steel substrate, and the hardness of overlaying layer can reach about HRC60; This product is not suitable for multi-layer surfacing
Due to the high hardness of surfacing layer, multi-layer surfacing is easy to produce cracks Application: suitable for repairing the surface of various worn parts, such as engineering machinery, mining machinery, etc Description of ydm227 flux cored wire for submerged arc welding: ydm227 is a submerged arc flux cored wire for surfacing
The wire has strong crack resistance and does not produce cold and hot cracks during surfacing
The surfacing metal has excellent wear resistance and strong fatigue resistance
During welding, the arc is stable, the slag is easy to be removed, and the weld formation is beautiful
Application: mainly used for repairing hot roll and blank roll and manufacturing composite roll
It can also be used for surface surfacing of other important parts requiring wear resistance, high temperature oxidation resistance and strong cold and hot fatigue resistance