Nitronic 60 (UNS S21800)

Nitronic 60(UNS S21800)

• Introduction
  • Nitronic 60 stainless steel provides a significantly lower cost alternative to fight wear and galling compared to cobalt and high nickel alloys.
  • Characters
  • Nitronic 60’s uniform corrosion resistance exceeds SS304 in most media. Chloride pitting resistance is superior to SS316 and room temperature yield strength is twice of SS304 or SS316. Nitronic 60 offers excellent high temperature oxidation resistance and low temperature impact resistance.
• Applications of Nitronic 60
  • Outstanding galling resistance at both room temperature and elevated temperatures makes Nitronic 60 Stainless Steel a valuable material for valve stems; seats and trim; fastening systems, including nuts and bolts; chain drive systems; pins, bushings and bearings; and pump components such as wear rings and lobes. Nitronic® 60 is the most effective wear and galling resistant material for bridge pins and is used in hydroelectric dam wear applications. Cavitation erosion resistance of Nitronic 60 is superior to the austenitic stainless steels as well as duplex stainless steels making it highly successful for wear rings in vertical centrifugal pumps. The combination of Nitronic 60 and Nitronic 50 has replaced cobalt wear alloys in some cases. The use of Nitronic 60 weld overlay on most other stainless steels and certain carbon steels develops sound deposits with wear galling resistant properties about equal to an all weld deposit.
• Equal grades
  • UNS S21800
• Chemical composition
  • Ni=8.00~9.00,Cr=16.00~18.00,Mn=7.00~9.00,Si=3.5~4.5,C≤0.10,N=0.08~0.18,S≤0.030,P≤0.060, Fe=remainder
• Standards
  • AMS 5848 Bar / Forgings/ Wire
  • ASTM A193 Grade B8S
  • ASTM A194 / ASME SA194
  • ASTM A276 / ASME SA276
  • ASTM A479 / ASME A479
  • ASME SA194
  • ASME SA479 Grade B8S
  • UNS S21800
• Forms available at A-one Alloy
  • Bar, forging, ring, plate, strip, wire
• Delivery of Nitronic 60
  • Plenty of bars in stock. Forging could be delivered with 2 weeks.

* Nitronic® is a registered trademark of AKSteel.

About XUNSHI

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.