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IN738LC Inconel 738 IN-738LC Inconel 738LC gas turbine blade vane forged forging Rectangular Flat Round Square Rods Bars

Jiangsu Liangyi Co.,Limited
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Address: Chengchang Industrial Park,Huangtu Town,Jiangyin City,Jiangsu Province,China

Contact name:Antonio Zhou

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Jiangsu Liangyi Co.,Limited

IN738LC Inconel 738 IN-738LC Inconel 738LC gas turbine blade vane forged forging Rectangular Flat Round Square Rods Bars

Country/Region china
City & Province jiangsu
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Product Details

We are professional IN738LC Inconel 738 IN-738LC Inconel 738LC gas turbine blade vane forged forging Rectangular Flat Round Square Rods Bars factory from china

CHEMICAL COMPOSITION OF INCONEL™738
Carbon 0.15-0.20
Cobalt 8.00-9.00
Chromium 15.70-16.30
Molybdenum 1.50-2.00
Tungsten 2.40-2.80
Tantalum 1.50-2.00
Columbium 0.60-1.10
Aluminum 3.20-3.70
Titanium 3.20-3.70
Aluminum and titanium 6.50-7.20
Boron 0.005-0.015
Zirconium 0.05-0.15
Iron 0.50 max
Manganese 0.20 max
Silicon 0.30 max
Sulfur 0.015 max
Nickel remainder
HEAT TREATMENT OF INCONEL™738
2050°F (1121°C) for 2 hours
Air cool
1550°F (843°C) for 24 hours
Air cool
APPLICATIONS OF INCONEL™ 738
Inconel 738 is most commonly used for gas turbine blades and vanes for industrial use.
MACHINABILITY OF INCONEL™ 738
Sturdy and short drills, reamers, taps and end mills
Positive feeds with no tool dwelling
High-speed tools in turning operations
Carbide tools for tapping, reaming and drilling
Lubricate continuously
Chemical emulsions for turning
Chlorinated oil for tapping, reaming, drilling and milling
6000 rpm wheel speed for surface grinding, using highly sulfurized oil
Normal finish grinding techniques

Forged ratio:

 

no less than 4:1

 

Technical Data:

 

According to the customer's requirement of Chemical Composition, Physical Properties and Mechanical Testing

 

Test:

 

Ultrasonic test according to SEP 1921-84 G3 C/c

 

Certificate of Quality

 

in addition the normal terms, production process, the mechanical property forged ratio, UT test result, Grain size, heat treatment methods and the sample of is shown on the Certificate of Quality

 

Marking:

 

Grade, heat NO. length will be stamped one each bar with required color

 

Payment:

 

30% advance by TT; Balance pay before the shipment against shipping documents or irrevocable LC at sight

 

 

 

  • ISO 9001:2008, PED Certificate,API, TUVRheinland, Bureau Veritas (BV), Lloyd Register (LR), ABS, RINA, Germanischer Lloyd (GL), Korean Register of Shipping (KR), Det Norske Veritas (DNV), Nippon Kaiji Kyokai (NK);
  •  Forging & Heat Treatment Equipment List

    Name & Description

    Forging Handling Capacities 

      Quantity

    3150 Tons Free Forging Hydraulic Press

    Max. Single Forging in 28 Tons

    5000mm Diameter Rolling Forging Machine  

    Max. Single Forging in 16 Tons

    1

    8 Tons Free Forging Hummer

    Max. Single Forging in 7.5 Tons 

    1

    6 Tons Free Forging Hummer

    Max. Single Forging in 5.5 Tons 

    1

    Tons Free Forging Hummer

    Max. Single Forging in 4.5 Tons 

    1

    60 Tons Forging Handling Operator  

    Max. Single Forging in 45 Tons  

    1

    10 Tons Forging Handling Operator 

    Max. Single Forging in 7.5 Tons   

    1

    80 Tons Crane

    Max. Single Ingot in 80 Tons 

    60/30 Tons Crane

    Max. Single Ingot in 60 Tons 

    1

    30/10 Tons Crane

    30/10 Tons 

    4

    Trolley Heat Furnace

    5000*1500*1200 mm  

    3

    Trolley Heat Furnace

    8000*2000*1600 mm  

    Trolley Heat Furnace

    6500*1500*1200 mm  

    3

    Vertical Heat Furnace

    Ø2500*10000 mm

    2

      Total Forging Equipment Quantity

    24          

     

 

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