X2CrNiMnMoNbN25-18-5-4
2014-12-07 11:26:00 Origin： Remark：0 Click：
Specifications X2CrNiMnMoNbN25-18-5-4 Datasheet, X2CrNiMnMoNbN25-18-5-4 Chemical, Grade X2CrNiMnMoNbN25-18-5-4 Properties from steelmaking, hot forging, rolling, heat treatment, cold working.We also possess advanced precision machining equipments for further processing
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
TECHNICAL SPECIFICATION DATASHEET - DIN X2CrNiMnMoN25-18-6-5
STEEL TYPE - Austenitic series
MATERIAL SPECIFICATIONS - BS EN 10083-3 (2005)
CHEMICAL COMPOSITION (WEIGHT %)
C (％): ≤ 0.030
Si (％): ≤ 1.00
Mn (％): 5.00 ~ 7.00
P (％)≤: 0.030
S (％)≤: 0.015
Si (％): ≤ 1.00
Mn (％): 5.00 ~ 7.00
P (％)≤: 0.030
S (％)≤: 0.015
Cr (％): 24.0 ~ 26.0
Ni (％): 16.0 ~ 19.0
Mo (％): 4.00 ~ 5.00
Ni (％): 16.0 ~ 19.0
Mo (％): 4.00 ~ 5.00
N (％): 0.30 ~ 0.60
Others (%): Nb ≤0.15
MECHANICAL PROPERTIES ( BAR/WIRE ROD ) AND INTERGRANULAR CORROSION RESISTANT TENDENCY VIA SOLUTION TREATMENT
Thickness Diameter (d)/≤mm: 160
Hardness HBS: -
Yield strength σ0.2≥/MPa: 420
Tensile strength σb/MPa: 800～950
Yield strength σ0.2≥/MPa: 420
Tensile strength σb/MPa: 800～950
Elongation δ(longitudinal )≥(％): 35
Elongation δ(transversal )≥(％): -
Impact absorbing energy Akv≥/J|longitudinal: 100
Impact absorbing energy Akv≥/J|transversal: -
Intergranular corrosion resistance tendency | condition of delivery: Yes
Intergranular corrosion resistance tendency | condition of welding: Yes
Impact absorbing energy Akv≥/J|transversal: -
Intergranular corrosion resistance tendency | condition of delivery: Yes
Intergranular corrosion resistance tendency | condition of welding: Yes
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / VOD /VIM followed by electroslag refining (ESR) / VAR if necessary for special purpose.
Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied black/bright in the annealed condition.
Final heat treatment - solution treatment +AT
The alloy is usually produced by AOD / VOD /VIM followed by electroslag refining (ESR) / VAR if necessary for special purpose.
Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied black/bright in the annealed condition.
Final heat treatment - solution treatment +AT
PRODUCT PROFILE & DIMENSIONS
Round bar / Wire rod (Diameter1): 5.5mm to 500mm
Square bar / Flat bar: 3mm to 650mm
Length: Fixed length or random length or based on the customer's special requirement.
Round bar / Wire rod (Diameter1): 5.5mm to 500mm
Square bar / Flat bar: 3mm to 650mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T6 - 200mm X W20 - 1500mm X L1000-12000mm
Sheet steel via cold rolled: T0.5 - 6mm X W10 - 650mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
Sheet steel via cold rolled: T0.5 - 6mm X W10 - 650mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers, Email us: sales@ccsteels.com
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers, Email us: sales@ccsteels.com
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