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Aluminum-Coated Gh3128 Seamless Tubes for Aviation Afterburners

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Seamless Tube Gh3128 Seamless Tubes Aluminum-Coated Gh3128 Seamless Tubes for Aviation Afterburners

Product Description

Basic Info.

Model NO.

GH3128

Type

Seamless

Technique

Hot Rolled

Material

Alloy Steel

Surface Treatment

Polished

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Section Shape

Round

Transport Package

Shipping Package

Specification

customized

Trademark

Zhongxing

Origin

China

HS Code

75071200

Production Capacity

500000000

Product Description

Aluminum-Coated Gh3128 Seamless Tubes for Aviation Afterburners

 GH3128 Seamless Tubes: Advanced Superalloy for High-Temperature Fluid Management 

 GH3128 seamless tubes are engineered for modern high-temperature applications. With 20% chromium and 8% tungsten, this nickel-based superalloy excels in oxidizing and carburizing environments up to 1200°C (2192°F). 

 Key Features: 

Oxidation Resistance: Forms a stable AlO-CrO protective layer, reducing oxidation rates by 70% compared to conventional alloys.
Thermal Fatigue Resistance: Withstands over 10,000 thermal cycles between 20°C and 1100°C without cracking.
Creep Strength: Maintains 90% of room temperature tensile strength at 950°C.

 Advantages: 

Thermal Cycling: 3x longer service life than Haynes 230 in cyclic oxidation tests.
Corrosion Resistance: <0.1 mm penetration after 1000h in 90% N-10% H at 1100°C.
Flow Efficiency: 25% lower pressure drop vs. ceramics.
Temperature Range: Continuous operation from -196°C to 1200°C.

Grades

Chemical Composition(wt)%

C

Cr

Ni

Ti

Fe

Co

Mn

Si

Mo

Cu

W

P

S

Al

Nb

V

B

Zr

O+N

H

GH3128

Max

0.05

22

rest

0.8

0.2

-

0.5

0.8

9.0

-

9.0

0.013

0.01

0.8

-

Min

-

19

-

0.4

-

7.5

-

7.5

-

0.4

-

Jiangsu Zhongxing Nickel Alloy Co., Ltd. is a leading manufacturer specializing in the research, development, and production of seamless pipes and capillary coils. With a factory spanning 16,000 square meters, we offer a diverse range of products, including nickel alloys, high-temperature alloys, nickel-copper alloys, nickel-titanium alloys, Invar alloys, soft magnetic alloys, and other alloy materials.

Our technical team has achieved world-leading levels through years of technological improvement and innovation, developing domestically produced technologies that are high-performance, high-quality, and high-yield.

Our company is certified under ISO 9001, EU PED, and China TS for pressure pipeline systems, ensuring our commitment meeting and going beyond what international industry standards' required. Each product undergoes rigorous quality control and performance testing, and has accumulated rich OEM/ODM production experience for international market supply.

Aluminum-Coated Gh3128 Seamless Tubes for Aviation Afterburners

Q1:Are you a factory or trade company?
A1: A Factory and A subsidiary international trade company for export.

Q2:Where is your factory?
A2:Our company is located in Huaian city, China, which is well equipped with kinds of machines.

Q3: How do you control quality?
A3: Inspection & Guarantee Certificate is supplied with shipment, and the Third Party Inspection is available.

Q4: What are the advantages of your company?
A4: We have many professional and technical personnel, more competitive prices and better after-sales service than other companies.

Q5: Can you arrange the shipment?
A5: Sure, we can help you with the shipment. We have forwarders who have cooperated with us for many years.

Q6: How about the delivery time?
A6: It is based on the order, normally within 30 days after receiving your advance payment.

Q7: Can you provide sample?
A7: Small samples in store can be provided for free.

Please contact us for more information today!