When the project requires a specially adapted solution, special steel could be the right option. The materials can withstand different acidic environments and high-temperature applications, such as seawater, chloride environments and flue gas purification. Suitable for a wide range of applications in industries such as chemical processing, oil/gas and marine environments.

Special Steel

Invex also offers many different forms of special steel such as stainless heat-resistant steel, magnet steel such as rods, sheets, plates, pipes, blanks, hexagonal bars and more.
A high-strength material that has excellent elongation properties and is often used in the aerospace and defence industry.

The material is resistant to various acidic environments such as seawater and other chloride environments. It suits several different applications in industries such as chemical processing, oil, gas and marine environments.

 

Products

Rod, heat-resistant material

Invex Metall stång
Designation Alternative designations Used in
1.4828
AISI 309, UNS S30900
Ovens/furnaces, annealing baskets
1.4835
253MA, UNS S30815
Applications: Industrial furnaces, incinerators, heat treatment plants, petrochemical industry.
1.4841
314/314L, UNS S31400
Industrial furnaces, incinerators, heat treatment plants, petrochemical industry.
1.4845
UNS S31000
Wide range of applications in high temperatures. Heat exchangers, oven/furnace components, food industry etc.
1.4980
A-286 UNS S66286
Power production, power plants, gas turbines, aerospace, oil & gas.
Waspalloy
UNS N07001
Gas turbines, aerospace, rivets.

Rod, corrosion-resistant material

Invex Metall stång
Designation Alternative designations Used in
1.4462
UNS S31803 F51, 2205
Chemical industry, paper & pulp, oil & gas, desalination plants
1.4410
UNS S32750 F53
Oil & gas, desalination plants, chemical industry, heat exchangers, turbine blades
1.4501
UNS S32760 F55
Pumps, oil & gas industry, heat exchangers, chemical industry, turbine blades, paper & pulp industry
1.4539
UNS N08904 AISI 904L
Food, pharmaceuticals, marine and chemical industry
1.4547
UNS S31254 254 SMO
Off shore, marine, chemical, food and pharmaceutical industry
1.4404
AIS 316/316L
Process industry, chloride environments, paper & pulp industry, chemical industry
1.4432
316L
Paper & pulp industry, marine applications
1.4435
316L
Paper & pulp, marine environments, textile industry, medical industry
1.4436
316L UNS S31600
Chemical industry, automotive, petrochemical industry, food, aerospace, power plants

Alloys

Precipitation hardened / martensites

Invex plåt stång

Designation

1.4542
15-5-PH
13-8-PH
1.4057

Alternative designations

17-4-PH
1.4545
1.4534
2321

High temp. / creep resistant

Invex plåt stång

Designation

1.4835

1.4845

1.4841

1.4980

800H

UNS S20910

AMS 5595

21-6-9

Alternative designations

253MA

 310S

314

A286

800HT

XM-19

 

 

Ferrites high temp. / creep resistant

Invex plåt stång

Designation

1.4724

1.4713

1.4736

1.4742

PH-steel aero industry

Invex plåt stång

Designation

17-4PH/1.4548.4
 
17-4PH/1.4548.9
 
15-5PH-1.4545.4
 
15-5PH-1.4545.9
 
13-8Mo/1.4534.5
 
13-8Mo/1.4534.9

Mechanical characteristics

 

ENRm MpaRp02A5 %HB

Density

Tensile
strength

Yield
strength

Elongation

Hardness

1.4016400-63024020≤2007,7
1.4510450-60027020≤1857,7
1.4521450-65032020≤2007,7
1.4713420-620≥22020≤1927,7
1.4742500-700≥270≥15≤2127,7
1.4301500-70019045≤2157,9
1.4305500-75019035≤2307,9
1.4541500-70019040≤2157,9
1.4401500-70020040≤2157,9
1.4404500-70020040≤2157,9
1.4432550-700≥24045≤200 
1.4435500-70020040≤2157,9
1.4436500-70020040≤2157,9
1.4571500-70120040≤2157,9
1.4828500-750 30≤223 
1.4835650-850≥310≥40≤2107,8
1.4841550-750≥23030≤223 
1.4845500-70021035≤1927,9
1.4460620-88045020≤2607,8
1.4462650-88045025≤2707,8
1.4410730-930≥530≥25≤2907,8
1.4501730-930≥531≥25≤2907,8
1.4539530-730≥230≥35≤2308
1.4547650-850≥300≥35≤2608
1.49801050800≥15300-3707,95

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    CONTACT
    INVEX AB
    Möbelgatan 4
    431 33 Mölndal
    info@invexmetal.com