High Temperature Alloy GH747 Rod Diameter 5-200mm Oxidation Resistance

Product Specification

High Temperature Alloy GH747 Rod Diameter 5-200mm Oxidation Resistance

High Temperature Alloy GH747 Rod Pipe Oxidation And Corrosion Resistance

GH747 is a  Precipitation hardened Iron-nickel-chromium-based High Temperaturealloy used in a solid solution state with a long-term operating temperature of 1100~1250 °C, Short-time use temperature up to  1300 °C . GH747 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. The main forms we could supply are rod, plate, pipe, wire and forging.

Applications

Used to making 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.

GH747 antioxidant property:

GH747 has a lower material cost than the same type of high temperature alloy, based on increasing the chromium content to improve Aluminum content and add the micro rare earth elements to greatly improve the oxidation resistance of the alloy at 1000℃ -1300℃

Equal Grades

GH2747, ЭП747(Russia)

Standards

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

Density:7.78g/cm3

Available forms

Plates, rods, Seamless pipe, wire, forgings

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

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

We also can provide other parts according to customer request.

GH2747 spec.pdf

About XUNSHI

Suzhou Xunshi New Material Co. Ltd- referred as XUNSHI hereafter, is a professional manufacturer of high-performance alloy products. XUNSHI is engaged in supplying high quality and cost-effective Superalloy, Anti-Corrosion Alloy, Precision Alloy, Special Stainless Steel and Magnetostrictive Material to customers worldwide.

Why XUNSHI

· Highly experienced in alloy industry

· Top experts of industry in China

· Advanced technology and process from top famous institutes in China

· Advanced devices through whole production and inspection process

· Strict quality control system

· Company motto: best service, most value

· Smart sales policy

Service Items of XUNSHI

· Non-standard product research and pre-production

· Fabrication of products

· Cutting, splitting for sheets and plates in stock

· Heat treatment (Solution treatment, aging harden treatment, anneal, spring temper, quench etc.)

· Surface finish (peeling, gridding, polishing)

· Logistics service

· Customized packing service (also for exporting)

· Import and export (XUNSHI is certificated)

· Document translation

· Hard-to-find material sourcing

Customers of XUNSHI

Customers of XUNSHI are all over China (Taiwan and Hong Kong included). And we are exporting to USA, Canada, Italy, UK, Poland, Greece, Russia, Turkey, Iran, Israel, South Africa, South Korea, North Korea, India, Argentina, and Brazil and so on. Customers from 30+ countries trust us.

Where is XUNSHI

A- XUNSHI is in Huaqiao, Kunshan, 215332 China, which is very closed to Shanghai.

B- Xunshi is around 80KM from Shanghai Pudong International Airport (PVG).

C- 20KM from Shanghai Hongqiao Airport

D- 20KM from Shanghai Hongqiao Railway Station

E- You can contact XUNSHI sales for a pickup service.