abrasion wear resistant welding wire for squeeze roller repairing, hardfacing, reconditioned
Our company developed special Squeeze roller welding wires. We can guarantee high hardness and abrasion resistance after repairing, resulting in a service life no less than 8000 hours.
| Model | Spec. (mm) | Hardness (HRC) | Main Ingredient (%) | Application and Characteristics |
| HG100 (1#) | 1.6, 2.8, 4.0 | -- | C: 0.03~0.15 Mn: 0.5~2.5 | Used in squeeze roller backing welding |
| HG100 (1996) | -- | C: 0.05~0.15 Cr: 18~22 Ni: 8~11 Mn: 4~7 | Used in squeeze roller backing welding | |
| HG200 | 20~35 | C: 3.5~4.6 Cr: 4.0~6.0 Mo: 0.3~1.0 Nb: 0.3~1.0 | Used for welding transition layer of extrusion roller | |
| HG300 | 50~55 | C: 0.3~1 Cr: 5~10 Mo: 0.5~1.5 Nb: 1~3 | Used for welding transition layer of extrusion roller | |
| HG500 | 1.6 | 55~60 | C: 0.5~2.5 Cr: 5~10 Mo: 0.5~1.5 Nb: 3~6 | Used in welding extrusion roller surface and pattern layer |
We are certified with the ISO9001:2008 and keep continuously improving our quality management system. We have strict procedures for raw materials, products inspection, production process, storage management and after sales service.
We are certified with the ISO1400:2004 and keep continuously improving our environmental management system. We use the electric boiler not the coal fired boiler to protect the environmental. We use the advanced dust removal and ventilation equipment to keep the air clean.
We are certified with the OHSAS18001-2007 and keep continuously improving our occupational health and safety management system. Our every technical staff wears filter mask, protective clothing and gloves and welding goggles.
We have our own Quality Inspection Technology Department and the team are made of many experience exports with material science bachelor-degree and the leaders with material science master-degree. In the pictures you can also see our equipment in our laboratory. Our inspection team make regular testing on raw material, production process and our products according our company's strict policy.
In our Laboratory there are the Rockwell Hardness tester to test the Hardness of the small welding samples, the portable Spectrum to test the chemical compostion easily at the work pieces on the scene, the portable Hardness tester to test the Hardness easily at the work pieces on the scene and the portable ultrasonic thickness measurement instrument to test the thickness easily and accurate.
There are also abrasion resistance testing machine and a series of metallograhy experiment instruments, so the metallurgical microstructure and wear resistance can be tested.
The below picture shows our laboratory. There are many equipments to suppert our Quality Inspection Technology Department, for sample: a series of metallographic analysis equipments, protable spectrum, protable ultrasonic thickness tester, protable ultrasonic hardness tester, destop Rockwell hardness tester, Infrared carbon sulfur analyzer, Quartz sand rubber wheel abrasion test machine and Reciprocating abrasion tester.
Packaging: Steel pallet, Non fumigation pallets, Plastic Film, Customized
Packaging Size: 1.4*3.4 m, 1.5*3 m, 2*3 m, 1.4*.3.0 m, 1.4*3.5 m, 2.1*3.5 m, customized.
Delivery Detail: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Loading into 20 ft or 40 ft container.
