Superalloy GH3030 Pipe
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Superalloy GH3030 Pipe

Grade: GH3030
Form: round, square, rectangular
Type: seamless/resistance welded/welded

As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.

Product Introduction

GNEE Superalloy GH3030 Pipe introduce

Superalloy GH3030 Pipe

Superalloy GH3030 Pipe

GNEE Superalloy GH3030 Pipe

 

GH3030 is a solid solution strengthened high temperature alloy developed in the early stage. It is a 80Ni-20Cr solid solution strengthened high temperature alloy with simple chemical composition. It has good thermal strength and plasticity below 800℃, and has good oxidation resistance, thermal fatigue resistance, cold stamping performance and welding process performance. After solid solution treatment, it is single-phase austenite, and the organization is stable during use.

Superalloy GH3030 Pipe Size

Parameter Specification Range
Outside Diameter 3.175 – 219.1 mm
Wall Thickness 0.5 – 12.7 mm

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Gnee Steel
15CrMo plat
Gnee Steel
15CrMo welded 
Gnee Steel
15CrMo B 

GNEE Alloy Superalloy GH3030 Pipe Specification

Superalloy GH3030 Pipe Composition

Element Ni C Si Mn P S Al Cr Cu Fe Ti
Content Remainder 0.25 Max 0.80 Max 0.70 Max 0.03 Max 0.02 Max 0.15 Max 19.0 - 22.0 0.2 Max 1.5 Max 0.15 - 0.35

Physical constants and thermal properties status: 980-1020°C (WQ)

  Property
  Density: 8.10(g/cm³)
  (Melting range): 1370-1395°C
  at 20-800°C (Coefficient of thermal expansion 25-100°C): 12.8 μm/m °C

Suggested delivery

  Tensile properties
Annealing Tensile strength (MPa)
  Yield strength (MPa)
  Elongation (%)
Value 590 min
  35min

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Gnee Steel's Available Surface Treatments

  • Pickling treatment
    Gnee Steel
    Pickling treatment
  • Mirror polishing treatment
    Gnee Steel
    Mirror polishing treatment
  • Polishing treatment
    Gnee Steel
    Polishing treatment
  • Sandblasting treatment
    Gnee Steel
    Sandblasting treatment

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Gnee Steel can provide production process

  • Annealing process
    Gnee Steel
    Annealing process
  • Hot rolling process
    Gnee Steel
    Hot rolling process
  • Cold drawing process
    Gnee Steel
    Cold drawing process
  • ​​Solution + aging process
    Gnee Steel
    Solution + aging process

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GNEE Group Superalloy GH3030 Pipe Packaging 

  • Steel strapping
    Gnee Steel
    Steel strapping
  • Wooden boxes/crates
    Gnee Steel
    Wooden boxes/crates
  • Rainproof cloth packaging
    Gnee Steel
    Rainproof cloth packaging
  • Airworthy export packaging 

     

     

    Gnee Steel
    Airworthy export packaging 

In order to better ensure the safety of your goods, we will provide professional, environmentally friendly, convenient and efficient packaging services.

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GNEE Group Testing And Qualification Certificate

GNEE Group Superalloy GH3030 Pipe Testing And Qualification Certificate

GNEE Group Superalloy GH3030 Pipe Testing
GNEE Group Superalloy GH3030 Pipe Testing
GNEE Group Qualification Certificate
GNEE Group Qualification Certificate

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