Stellite 6B AMS 5894 R30016 rod Powder Metallurgy Process CoCrW alloy

Xunshi 6B alloy(UNS R30016, AMS 5894) is produced through Powder Metallurgy Process. It has enhanced physical & material properties. The material has equal properties as forged Stellite 6B in toughness and weldability, superior abrasive & erosive wear properties and superior corrosion resistance compared to a cast or welded Stellite 6.

With its excellent wear characteristics, hot hardness, good corrosion resistance and superior mechanical properties, Stellite 6B has been the material of choice in some of the most demanding wear applications. These applications encompass aerospace bearings, steam turbine erosion shields, fan blades, steam turbines, wear plates, tunnel boring seals, gears, sleeves & bushings, drilling and exploration tooling.

Chemical composition(%, wt)

Xunshi 6B alloy has outstanding resistance to most types of wear. Its wear resistance is inherent and not the result of cold working, heat treating or any other method. This inherent property reduces the amount of heat treating and post machining.

6B has outstanding resistance to cavitation erosion. Steam turbine erosion shields from 6B have protected the blades of turbines for years of continuous service. 6B has good impact and thermal shock resistance resists heat and oxidation, retains high hardness even at red heat (when cooled, recovers full original hardness) and has resistance to a variety of corrosive media. 6B is useful where both wear and corrosion
resistance are needed.

Hardness

HRC 36-42

Typical application

• Aerospace bearings
• Steam turbine erosion shields
• Fan blades
• Steam turbines
• Wear plates
• Tunnel boring seals
• Gears
• Sleeves
• Bushings
• Drilling and exploration tooling
• Valve stems
• Food processing equipment
• Needle valves
• Centrifuge liners
• Hot extrusion dies
• Forming dies
• Nozzles
• Extruder screws
• Many other miscellaneous wear surfaces

Forms of supply

Round bar

Bushing

Blade

Valve

Sleeve

...

Suzhou Xunshi New Material Co., Ltd (refered as Xunshi afterwards) is a professional supplier of high performance alloys. Our factory is specialized in manufacturing Nickel alloys & Cobalt alloys for 10⁺ years，with a company mission to provide a high quality, reliable source for precision alloys, high temperature alloys and stainless steels in both pilot run and mass production. We are professionally manufacturing materials with unique features, which are then used in aerospace, military, electronics, marine, petroleum and petrochemical industries.

Base on “Quality-oriented, Leading Technology, Continuous Improvement, Customer Satisfaction”, we believe Xunshi could be your best supplier.

Product Scope of Xunshi

· Inconel

· Hastelloy

· Incoloy

· Monel

· Nimonic

· Nitronic

· Haynes

· Special Stainless Steel

· Soft Magnetic Alloy

· Permanent Magnetic Alloy

· Elastic Alloy

· Controlled Expansion Alloy

· Magnetostrictive Material

Services of Xunshi

· Material selection

· Non-standard product research and pre-production

· Hard to find material sourcing

· Cutting/splitting

· Precision machining

· Heat treatment

· Customized Packing

· Logistics service

Advantages of Xunshi

· Experienced in industry

· Quality control system

· Authorized Certificates

· Guaranteed delivery and quality

· Customers from 30+ countries trust us

Xunshi is engaged in introducing China-origin high performance alloys to the entire world. Choose Xunshi, choose high performance.