JQ•YDZ601: The product is applicable for surfacing repair of work pieces with low impact and strong abrasive wear, such as surfacing manufacturing of multi-layer wear-resistant plates.
JQ.YDZ602: The product is applicable for surfacing repair of work pieces with high stress and strong abrasive wear, such as grinding rollers and discs for crushing raw materials in cement and electric power industries.
JQ.YDZ603: The product is applicable for surfacing repair of work pieces with low impact, high stress and strong abrasive wear, such as extrusion roller of cement roller press and slag vertical mill.
JQ.YDZ604: The product is applicable for surfacing repair of work pieces with low impact and strong abrasive wear, such as single tooth roller and grate plate of crusher.
JQ•YDM224: Working with sintered flux JQ?SJD107, the product is suitable for repairing pinch roll, forging roll and tension roll of section steel mill, and also suitable for surfacing welding of other parts requiring wear resistance, high temperature oxidation resistance and cold and hot fatigue resistance.
JQ•YDM227: Working with sintered flux JQ?SJD107, the product is applicable for the repair of hot rolls and cogging rolls and the manufacture of composite rolls, and is also suitable for surfacing welding of other parts that require wear resistance, high temperature oxidation resistance and cold and hot fatigue resistance.
JQ•YDM258 : Working with sintered flux JQ?SJD107, the product is suitable for repairing supporting roll, intermediate roll, smoothing roll and curling roll, and also suitable for surfacing welding of other parts requiring wear resistance, high temperature oxidation resistance and cold and hot fatigue resistance.
JQ·YD132-1 : The product is applicable for repairing low carbon steel, medium carbon steel or low alloy steel work pieces, such as worn parts of mining and agricultural machinery.
JQ·YD172-1: The product is applicable for surfacing repair of impact-resistant and moderately worn work pieces, such as gears, dredgers, tractor scrapers, deep plows, etc.
JQ·YD212-1: The product is applicable for single-layer or multi-layer surfacing repair of impact-resistant and wear-resistant work pieces, such as mining machinery, mining machinery and other parts.
JQ·YD212-Q: The product is applicable for single-layer or multi-layer surfacing repair of impact-resistant and wear-resistant work pieces, such as mining machinery, mining machinery and other parts.
JQ•SJD107: Working with Cr5 series submerged arc surfacing flux-cored welding wire, the product is applicable for surfacing repair of all kinds of steel rolling rolls.
JQ·YD55-J: The product is applicable for single-layer or multi-layer surfacing repair of work pieces with moderate impact and high wear, such as mining, coal mine and other equipment parts.
JQ·YD60-J: The product is applicable for single-layer or multi-layer surfacing repair of work pieces with low impact and high wear, such as mining, crushing and other equipment parts.
JQ.YD65: The product is applicable for surfacing welding to repair the equipment or components that bear sand abrasion in mining, tunnel excavation, construction, cement and other industries, such as drill bits, screw propellers, cement pump components, agricultural machinery tools, bucket teeth, etc.
JQ•YDM420: Working with sintered flux JQ?SJD414N, the product is applicable for surfacing repair of work pieces with high temperature wear and cold and hot fatigue resistance.
JQ·YD257: The product is applicable for repairing most weldable steels or surfacing before hard surfacing.
JQ•YDM415: Working with sintered flux JQ?SJD414N, the product is applicable for repairing and manufacturing the rollers, cogging rollers, rollers, guide plates and auxiliary rollers of hot strip/bar mill.
JQ·YD307: The product is applicable for surfacing the transition layer before surfacing the hard surface of the work piece subjected to strong impact, such as molds and gears.
JQ·YD397: The product is applicable for surfacing the hard surface layer or transition layer of the work piece subjected to strong impact and high stress, such as molds and gears.
JQ·YD407: The product is applicable for surfacing the hard surface layer or the transition layer of the work piece subjected to strong impact and high stress, such as molds and gears.
JQ•YD414N: Working with sintered flux JQ?SJD414N, applicable for hard surfacing of continuous casting roll.
JQ•YDM414N: Working with sintered flux JQ•SJD414N, applicable for hard surfacing of continuous casting roll.
JQ•SJD414N: Working with Cr13 series submerged arc surfacing flux-cored welding wire, the product is applicable for surfacing repair of all kinds of steel rolling rolls.
JQ·YD507: The product is applicable for hardfacing surfacing of work pieces subjected to impact and fatigue wear, such as hot forging dies.
JQ•YDM450S: Working with sintered flux JQ?SJ601, the product is applicable for surfacing repair of work pieces subjected to high temperature wear or corrosion, such as rock wool centrifugal rollers.
JQ·YD527: The product is applicable for surfacing repair of work pieces subjected to high impact wear or high temperature wear, such as hammer forging dies and dredge buckets.
JQ·YD557: The product is applicable for hardfacing surfacing of dies subjected to impact wear and high temperature wear, such as small hot extrusion dies and trimming dies.
JQ·YD567: The product is applicable for hardfacing surfacing of dies subjected to impact wear and high temperature wear, such as small hot extrusion dies and trimming dies.
JQ•YD256: The product is applicable for single-layer or multi-layer surfacing repair of impacted and worn work pieces, such as various crushers, high manganese rails, turnouts, bulldozers, etc.