• Suzhou Xunshi New Material Co., Ltd
    Daniel Weree
    Have been business relationship for 3 years, great partner for Nickel Cobalt Alloy!
  • Suzhou Xunshi New Material Co., Ltd
    Carolina Fasio
    On-time delivery. And support is good and fast.
Contact Person : Allen Sun
Phone Number : +86 18112628895
WhatsApp : +8618112628895

Chromium Nickel Cobalt Alloy GH4090 Creep Resistance For Cold Drawn Bar Wire Rod

Place of Origin China
Brand Name XUNSHI
Certification ISO9001
Model Number GH4090
Minimum Order Quantity 200kg
Price Negotiable
Packaging Details Plywood case
Delivery Time 30-35 days
Payment Terms T/T
Supply Ability 500kg per week

Contact me for free samples and coupons.

WhatsApp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Density 8.18g/cm3 Melting Range 1310~1370°C
Equal Grades Nimonic90 Spec GB/T 14992, GB/T 14994
Magnetic No Product Name Nickel Cobalt Alloy
High Light

nickel based alloys


high temperature nickel alloys

Leave a Message
Product Description

GH4090 Nickel-chromium-Cobalt Alloy for High Temperature Application


GH4090 is a nickel base precipitation hardening superalloy. The alloy is commonly used to make turbine blades, disk parts, forgings, ring parts, and thermal molds.


Chemical composition

Element C Cr Ni Co Al Ti Fe Zr B Si Mn S P Cu
Weight(% 0.13 max 18.00~21.00 Rem 15.00~21.00 1.00~2.00 2.00~3.00 1.50 max 0.15 max 0.02 max 0.80 max 0.40 max 0.015 max 0.020 max 0.20 max



The alloy has been used to make aviation engine high-temperature spring elements, high-temperature fasteners, combustion chamber clamps and stop pins.

Similar grades are also used in the production of aero-engine turbine working blade, turbine disc and other parts abroad.



  •  Excellent creep resistance at high temperature
  •  High temperature stress fracture resistance
  •  Precipitable hardening
  •  High temperature dynamic application (alternation of cold and heat)

Forms of supply

  •  Hot rolled bar
  •  Cold drawn bar
  •  Wire rod
  •  Cold rolled plate
  •  Cold rolled strip
  •  Cold drawn wire
  •  Forging
  •  Fastener