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INCOLOY alloy 330 (UNS N08330/W. Nr. 1.4886)

A nickel-iron-chromium alloy with an addition of silicon for enhanced oxidation resistance. It has good strength at high temperatures and excellent resistance to carburizing and oxidizing atmospheres. The alloy’s austenitic microstructure remains stable during long-time exposure to high temperature. Used in industrial heating for furnace muffles, retorts, and conveyor systems and for heat-treating baskets and fixtures.

INCOLOY alloy 330

ASTM B366 Incoloy 330 Nipoflange

Specifications

Standards Designation
ASTM B 637
ASME SB 637

COMMON NAME / GRADE -

Common Trade Names: Alloy 330, RA330®, Incoloy® 330, Nicrofer® 3718

UNS N08330
Werkstoff Nr. 1.4886

ASTM B366 Incoloy 330 Nipoflange Inventory Stock at factory rate:-


Enquiry

Dimensions

Incoloy 330 Chemical composition:

C

.08 max

MN

2.00 max

P

.03 max

S

.03 max

Si

.75 - 1.50

Cr

17.0 -20.0

Ni

34.0 -37.0

Mo

1.00 - 1.75

Cu

1.00 max

Co

 

Cb

 

Ti

 

Al

 

Fe

bal

Sn

.025
pb .005 max

Machining:

Machining of INCOLOY alloy 330 requires more power than similar operations on mild steel and should be performed by techniques that minimize work hardening.

Welding:

INCOLOY alloy 330 is weldable by conventional processes.Shielded-metal-arc welding should be done with INCO-Co-WELD A welding electrode; gas-shielded-arc welding with INCONEL filler metal 82. Acceptable welds have been made in relatively heavy sections with these welding products. For additional strength and corrosion resistance up to 2100°F (1150°C), INCONEL filler metal 617 and INCONEL welding electrode 117 may be used.

Fabrication:

INCOLOY alloy 330 is readily hot- or cold-formed using standard procedures for stainless steels and nickel alloys. The range for hot forming is 1750 to 2100°F (954 to 1149°C).

INCOLOY alloy 330 is designated as UNS N08330 and W. Nr. 1.4886. Standard product forms include tube, sheet, strip, plate, round bar, forging stock, hexagon, wire and wire rod.

Bars and shapes -
ASTM B 511, ASME SB 511

Billets and bars -
ASTM B 512, ASME SB 512

Pipe and tube -
ASTM B 535/ASME SB 535, ASTM B 546/ASME SB 546, ASTM B 710/ASME SB 710, ASTM B
739/ASME SB 739, ASTM B 829/ASME SB 829

Plate. sheet and strip -
ASTM B 536, ASME SB 536, SAE AMS 5592

Bars, wire, forgings and rings -
SAE AMS 5716

Other -
ASTM B 366/ASME SB 366

Main Export Market

  • Eastern Europe
  • North America
  • Mid East/Africa
  • Central/South America
  • Asia
  • Western Europe
  • Australasia
  • UAE

Sales Locations

U.A.E,
Oman,
Saudi Arabia,
Qatar,
Bahrain,
Egypt,
Turkey
Singapore,
Thailand,
Malaysia
Indonesia
Poland
Italy
Portugal
Spain
Brazil
Chile
Venezuela
Costa Rica
USA
Canada
Angola
Sri Lanka
Russia



     
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