1.4922 datasheet,1.4922 chemical,1.4922 heat treatment
Home > Superalloy > Text

1.4922
2014-09-12 09:59:45   Origin:   Remark:0 Click:

1.4922 Wholesalers Steel,1.4922 Ex-stock Suppliers & Manufacturers,DIN 1.4922 Forge Bar plate machined, 1.4922 Alloy exporter, from Melting, ESR & VAR technique, Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic flaw detection test.
DIN X20CrMoV12-1 & W-Nr 1.4922 - DATA SHEET
MATERIAL CATEGORY
High temperature high strength steel and superalloy 
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / EAF followed by electroslag refining (ESR or VAR) if necessary for special purpose.
Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different level according to the buyers' requirements.
Bars are usually supplied bright in the solution annealing condition.
Final heat treatment - heat treatment / Q+T.
MATERIAL SPECIFICATIONS 
DIN 17742, 17460, 17480  (2002/1992), DIN EN 103021, 10296, 10095 (2002/1999)
AVAILABLE SHAPES 
Black bar /Flat bar /square bar  
Bright - peeled + polishing /centerless grinding /peeled + slidabrading
Forged - ring /pipe casing /discs /shaft
CHEMICAL COMPOSITION (WEIGHT %)
C (%):     0.17 ~ 0.23
Si (%):    ≤ 0.50
Mn (%):   ≤ 1.00
P (%)≤:   0.030
S (%)≤:   0.030
Cr (%):    10.0 ~ 12.5
Ni (%):    0.30 ~ 0.80
Mo (%):   0.80 ~ 1.20
V (%):     0.25 ~ 0.35

MECHANICAL PROPERTIES - HOT WORKING, HEAT TREATMENT AND HARDNESS
Hot forming temperature /℃:    1100~850
Heat treatment temperature /℃ | annealing:   750~780    
Heat treatment temperature /℃ | quenching or solution:  1030 ~ 1070 air / oil 
Heat treatment temperature /℃ | tempering: 720~770
Heat treatment temperature /℃ | ageing:    -
Condition: heat treatment
Mechanical property under room temperature |σb/MPa: 700~ 850                  
Mechanical property under room temperature  |σs≥/MPa:  500    
Mechanical property under room temperature |δ5≥(%):   16      
Mechanical property under room temperature |Akv(DVM):  41       
Heat stability temperature/℃:   580
Non-scale temperature in air /℃:   700
MECHANICAL PROPERTY UNDER HIGH TEMPERATURE
Mechanical property above 200℃ σ0.2/MPa,at following temperature /℃|200:    430
Mechanical property above 200℃ σ0.2/MPa,at following temperature /℃|300:    392
Mechanical property above 200℃ σ0.2/MPa,at following temperature /℃|400:    350
Mechanical property above 200℃ σ0.2/MPa,at following temperature /℃|500:    280
Mechanical property above 200℃ σ0.2/MPa,at following temperature /℃|600:    160
Mechanical property above 200℃ σ0.2/MPa,at following temperature /℃|700:   -
Mechanical property above 200℃ σ0.2/MPa,at following temperature /℃|800:    -
Creep rupture strength /MPa,at following time/h and temperature /℃|1000h|600:   127
Creep rupture strength /MPa,at following time/h and temperature /℃|1000h|700:    -
Creep rupture strength /MPa,at following time/h and temperature /℃|1000h|800:    -
Creep rupture strength /MPa,at following time/h and temperature /℃|1000h|900:    -

Creep rupture strength /MPa,at following time/h and temperature /℃|10000h|600:   103
Creep rupture strength /MPa,at following time/h and temperature /℃|10000h|700:   -
Creep rupture strength /MPa,at following time/h and temperature /℃|10000h|800:    -
Creep rupture strength /MPa,at following time/h and temperature /℃|10000h|900:    -

Creep rupture strength /MPa,at following time/h and temperature /℃|100000h|600:  59
Creep rupture strength /MPa,at following time/h and temperature /℃|100000h|700:   -
Creep rupture strength /MPa,at following time/h and temperature /℃|100000h|800:    -
Creep rupture strength /MPa,at following time/h and temperature /℃|100000h|900:    -
TYPICAL APPLICATIONS 
Superalloy is widely used to produce the high temperature components for gas turbine in the field of aviation, naval vessels and industry, such as turbine blade, guide blade, turbine disc, high pressure compressor disc, combustor, and also production of energy conversion devices, such as aerospace craft, rocket motor, nuclear reactor, petrochemical equipments, coaly transforming and so on.
Gas turbine
Turbine blade
Fuel nozzle
Heat treating fixture
Furnace muffle
Nuclear reactor
Turbine engine parts - mechanical gears, gear shaft, main axis, blade
Mechanical parts - bolt and nut, fastener
Heat treatment furnace flask and components, especially in the carbonization.
These materials must stand up to high heat, extreme oxidation potential and recycling.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry. pleased to Email (sales@ccsteels.com) or call our resident team of qualified production engineers.
PRODUCT PROFILE  
Round bar / Wire rod (Diameter): 5.5mm to 600mm
Square bar / Flat bar: 10mm to 800mm
Plate / Sheet steel / Steel strip: 0.5mm to 1200mm
Width: 8mm to 1200mm
Length: random length or based on the customer's special requirement.
Forged steel shape: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
Pipes / Tubings: OD 3-219 mm, with wall thickness ranging from 0.50 to 35 mm.

Hot search:1.4922

Previous page:X20CrMoV12-1
Last page:X22CrMoV12-1

Share to: