Unlike many other materials that sacrifice toughness for wear resistance, Stellite alloy 6B offers both. With its excellent wear characteristics, hot hardness, corrosion resistance, and superior mechanical properties, Stellite alloy 6B is the material of choice for many demanding aerospace wear applications. Alloy Groups - Haynes International, Inc.There are essentially three types of wrought, cobalt alloys used to resist aqueous corrosion. All contain high levels (20 wt.% or more) of chromium, and significant molybdenum and/or tungsten contents. First are those derived from the cast, tungsten-bearing, high-carbon alloys, exemplified by HAYNES® 6B alloy (also known as STELLITE® 6B alloy).
Alloy 6b also know as Cobalt Alloy or Stellite 6B® is a cobalt-base alloy with excellent corrosion resistance to severe conditions and high temperatures. Alloy 6b is used for doctor blades, valve parts, pump plungers, knives, and bearings. Alloy 6b is available in Cobalt Alloys Products - Cobalt Alloy 6B Plate Manufacturer of Cobalt Alloys Products - Cobalt Alloy 6B Plate, Cobalt Alloys Rod, Cobalt 6B Stainless Steel Pipe and Cobalt 6B Sheet offered by Bhagyashali Metal, Mumbai, Maharashtra. Metal Round Bar offered by us are highly durable and corrosion resistant. these pipes are designed by the use of optimum grade materials, which is Cobalt Stellite 6B Tech Steel & MaterialsStellite Alloy 6B is a wrought base-cobalt alloy. It is used in applications where wear, corrosion and high temperature resistance are needed. It is most commonly found in directional drilling tools, aerospace applications, valve parts, shaft sleeves and knives. Component Elements Properties Percent Cobalt balance Nickel (maximum) 3% Silicon (maximum) 2% Iron (maximum) 3% Manganese (maximum) 2
Stellite Alloy 6B is a wrought base-cobalt alloy. It is used in applications where wear, corrosion and high temperature resistance are needed. It is most commonly found in directional drilling tools, aerospace applications, valve parts, shaft sleeves and knives. Component Elements Properties Percent Cobalt balance Nickel (maximum) 3% Silicon (maximum) 2% Iron (maximum) 3% Manganese (maximum) 2 Cobalt-based Alloy 6 Materials and Boiler Feedwater ServiceCobalt-chromium Alloy 6 is a very popular material for hard valve trim in applications requiring resistance to sliding wear, erosion and/or cavitation. Its even successfully used in applications that are somewhat corrosive. However, in some areas of boiler feedwater applications where it would seem Alloy 6 should perform well, problems have been encountered. Contact Corrosion MaterialsBOLINGBROOK, IL 375 W. South Frontage Rd. Bolingbrook, Illinois 60440 800.706.7471 toll free 630.226.1043 phone 630.226.1044 fax
Corrosion Materials is a global distributor and manufacturer of corrosion resistant alloy products. We have been supplying corrosion resistant alloys for more than 50 years and have developed the resources, skills and inventory to satisfy the demanding needs of a multitude of markets. HPA Cobalt 6B UNS R30016 AKA HS6B - HPALLOYStellite 6B CoCrW meets or exceeds AMS 5894, PWA 1196, MCS 1012 and UNS R30016 Machining 6B. Nickel & cobalt base corrosion, temperature and wear-resistant alloys, such as HPA Cobalt 6B, are classified as moderate to difficult when machining, however, it should be emphasized that these alloys can be machined using conventional production methods at satisfactory rates. High-performance materials ZappHigh-performance materials are extremely heat and corrosion resistant and do their job even in the most aggressive environments. In addition to strip, sheet metal, wire, bar, and tube, we also supply forged parts and welding consumables.
corrosion and retain these properties at high temperatures. Their exceptional wear resistance is due mainly to the unique inherent characteristics of the hard carbide phase dispersed in a CoCr alloy matrix. Stellite® 6 is the most widely used of the wear resistant cobalt based alloys Stellite 6BThe toughness of the wrought alloy yeilds Charpy impact test results 4X that of other cast materials with similar chemistry. Combats Harsh Corrosion While other materials struggle to survive the harsh corrosive media used in industries like food handling or chemical equipment, Stellite 6B thrives. Stellite for Aerospacecorrosion resistance, and superior mechanical properties, Stellite alloy 6B is the material of choice for many demanding aerospace wear applications. We maintain an extensive inventory of Stellite alloy 6B bar and sheet. Our service, product availability, size range, and bar lengths are unparalleled.
forms of corrosion to which the austenitic stainless steels are particularly prone. To assess the pitting resistance of ULTIMET® alloy relative to other corrosion-resistant materials, it has been subjected to tests in Green Death (11.5% H 2 SO 4 + 1.2% HCl + 1% FeCl 3 + 1% CuCl 2). Experiments wereperformed at various temperatures (in WROUGHT WEAR-RESISTANT ALLOYS - Deloroprocessing of the material which transforms a brittle, wear-resistant ingot into tough, wear-resistant Stellite 6B. With its excellent wear characteristics, hot hardness, good corrosion resistance and superior mechanical properties, Stellite 6B has been the material-of-choice for the most demanding wear applications. Wear Resistant Alloys in NITRONIC and STELLITEWe have also included some materials that exhibit good corrosion-erosion properties. HPA COBALT alloy 6B (Co-Cr-W) (UNS R30016) Co 59.0, Cr 30.0, W 3.5, Ni 2.5, Mn 1.4, C 1.0 Excellent hot strength, which is fully returned when cooled to room temperature again. Replacement for castings due to better ductility, and dependability for sealing
Corrosion Materials. Worldwide Corrosion Resistant Alloy Specialists. Alloys. Alloy 6B is a cobalt-based alloy with great wear, erosion and abrasion resistance. The wear resistance of alloy 6B is due to the chemical composition and is not a product of heat treatment or other hardening mechanisms. The low coecient of friction of alloy 6B