PRODUCTS

SEND INQUIRY

PRODUCTS

Address:

Lanshan District, Rizhao City, Shandong Province, China

Phone:

+86 19954213328

Email:

admin@rizhaosteelgroup.com

WhatsApp:

+86 19954213328

‹

›

‹

  • Nimonic PK33
  • Nimonic PK33
  • Nimonic PK33
  • Nimonic PK33
  • Nimonic PK33

›

Nimonic PK33
Email：admin@rizhaosteelgroup.com
Phone：+86 19954213328
WeChat：+86 19954213328
WhatsApp：+86 19954213328
Inquiry Now →

PRODUCT DESCRIPTION

Alloy PK33 is a superalloy which is highly resistant to thermal shock and thermal fatigue. It also offers superb weldability, meaning it is often used to combustion chambers, jet pipes and reheat systems for high performance gas turbine engines.
Alloy PK33 sheet fabrications are normally out into service after completion of the two-stage heat treatment process. This heat treatment is usually carried out in air.
Alloy PK33 is often used in high strength applications at elevated temperatures, such as in gas turbine hot sections or enclosures for industrial furnace hot sections.

Nimonic PK33 Chemical Composition

ElementContent (%)
Nickel, Ni54
Chromium, Cr16.0-20.0
Cobalt, Co12.0-16.0
Molybdenum, Mo5.0-9.0
Aluminum, Al1.70-2.50
Titanium, Ti1.50-3.0
Iron, Fe1.0
Silicon, Si0.50
Manganese, Mn0.50
Copper, Cu0.20
Carbon, C0.070
Zirconium, Zr0.060
Sulfur, S0.015
Boron, B0.0050

Nimonic PK33 Mechanical Properties

MaterialCondition 20°C0.1 % Proof Stress MPaTensile Strength MPaElongation %Reduction of Area %
PK33 BarHeat Treatment 2h/1100°C/AC +4h 850°C/AC66411273341

Nimonic PK33 Applications

  • Gas turbine welded structures
  • Gas turbine hot sections
  • Flame tubes
  • Enclosures for industrial furnace hot sections
  • Combustion chambers

Nimonic PK33 Specifications

DTD5057
AFNOR NC 19 KDu/v
NIMONIC PK33

PRODUCT DISPLAY

板&卷02

INQUIRY

Submit

RELATED PRODUCTS