… and refurbishment is the most common application.Magnesium 92/8 is preferred for joining many casting alloys. … Magnesium alloys, 2L124, …

De nombreuses années d'essais de nouvelles compositions de rechargement ont permis d'obtenir un nouveau fil de soudure spécial pour Nihard, d'une durée de vie exceptionnelle Après 1547 heures et 286 480 millions de tonnes de calcaire concassé, les rouleaux sont toujours en excellent état ! OA 59 …

… de soudage. Dans le cadre de cette politique, le CEWELD® Select Dealer prend une position particulière. Ces spécialistes du soudage ont choisi …

… properties than Grade 2 or 3 and is sometimes specified for pressure vessels or piping for its superior strength alone. … Titanium …

… ER409 alloy. Single pass welds on light gage base metal or welds with preheat do not usually require PWHT. … 1.4000, 1.4002, 1.4016, 1.4057, …

… Alloy 740H is a nickel-base, precipitation hardenable superalloy that offers a unique combination of …

… and cleaning method during production.  Thicker sections should be preheated (150°C) prior to welding. … Filler metal for welding …

… resist high impact load, high heat, thermal shock, hot corrosion, compression, abrasion, erosion and many other forms of attack. The weld …

… risk of braking out or chipping of. In case of sensitive base material preheating is recommended at 300-400°C. Old Hardfacing layers should be …

… at higher temperatures up to 550ºC. To much layers should be avoided, preheat is necessary to avoid cracking. A buffer layer with OA 4370 or …