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

Precipitation Hardened Nickel Based Alloy GH2747 High Temperature Resistant

Place of Origin China
Brand Name XUNSHI
Certification ISO9001:2015
Model Number GH2747
Minimum Order Quantity 50kg
Price Negotiable
Packaging Details Plywood case
Delivery Time 30 days
Payment Terms T/T
Supply Ability 5000kg per month
Product Details
Product Name Precipitation Hardened Nickel Based Alloy Equal Name GH747, ЭП747(Russia)
Spec GB/T 14992, Q/GYB 511 GH2747 Avialable Forms Plates, Rods, Seamless Pipe, Wire, Forgings
Density 7.78g/cm3
High Light

High Temperature Resistant Inconel Nickel Alloy


GH2747 Nickel Based Alloy


Seamless Pipe Inconel Nickel Alloy

Leave a Message
Product Description

High Temperature Resistant 1300 °C Precipitation Hardened Nickel Based Alloy GH2747


GH2747 is a Precipitation hardened Iron-nickel-chromium-based high temperature alloy used in a solid solution state with a long-term operating temperature of 1100~1250 °C, Short-time use temperature up to 1300 °C . GH2747 have high strength and good tissue stability, with excellent oxidation resistance and corrosion resistance, and GH2747 also have good welding properties and can be welded by various processes.



used to make high-temperature antioxidant components in aviation and space engine combustion chambers, It is also used to make various industrial furnace rollers, drives, thermocouple casing and other heat-resistant parts. Especially suitable for petrochemical, nuclear energy, metallurgy and other fields with high-temperature antioxidant devices.


Equal Grades

GH747, ЭП747(Russia)



GB/T 14992, Q/GYB 511 GH2747, Q/GYB 512 GH2747


Chemical compositions(GB/T 14992)

Element C Cr Ni Al Fe
(%) ≤0.10 15.00~17.00 44.00~46.00 2.90~3.90 Blance
Eelment Ce Mn Si S P
(%) ≤0.030 ≤1.00 ≤1.00 ≤0.020 ≤0.025




Available forms

Plates, rods, Seamless pipe, wire, forgings

We also can provide other parts according to customer request.

Hot rolled and forged rods are delivered in rolled or forged state, diameter5-200mm.

Seamless pipe delivered in cold pull or solid + pickling state, diameter 1-100mm.

Precipitation Hardened Nickel Based Alloy GH2747 High Temperature Resistant 0Precipitation Hardened Nickel Based Alloy GH2747 High Temperature Resistant 1