… MPa. Under the different trade names there are many confusions, sometimes standard brass is called Manganese bronze and there are also …

… hardness properties at temperatures upto 650°C. Scale resistant till 900°C and excellent strength at high working temperatures. …

… resistance to galling. It has cavitation-erosion resistance ten times that of 304 stainless steel, DUR 6 can be used to protect bearing …

… deposit is capable of taking a high polish.Structure: Austenite with delta ferrite UNS 34780 … ISO 15608: 8.1 / TüV Groupe 29 (+22+21) / …

… better elevated temperature properties than Grade 2 or 3 and is sometimes specified for pressure vessels or piping for its superior …

… constructions that needs post weld heat treatment after welding and still offers excellent impact properties. Due to the seamless production …

…                           3 Layer: 61 - 65 HRc For the best results 2 till 3 layers should be welded. … Sugar mill knives and Hammers, Cement …

… Due to the manufacturing process and two times anealing during the drawing process at 580ºC the hydrogen content …

… travel speed, to prevent overheating and ensure a proper weld. Rapid cooling can lead to cracking, so post-weld heat treatment might be … welding can help reduce the risk of cracking. After welding, slow cooling or controlled annealing might be required to minimize residual …

… will show no undercut !Preheating is normally done to slow down the cooling speed, in case you can not control the cooling speed it is better to keep the work peace at a low temperature …