X12CNDV12 Stockist, X12CNDV12 Equivalent Steel

X12CNDV12
2023-07-21 10:07:09   Origin:   Remark:0 Click:

NF A35 - 578 - 1991 Martensitic Steel X12CNDV12 Round bar, flat bar, plate and forgings X12CNDV12 ESR melted, Heat treatment, 100% Ultrasonic test, Cold working.

TECHNICAL DATA SHEET - Grade X12CNDV12

OFFICIAL TEST CERTIFICATE: issued by TUV - SGSBV
MATERIAL CATEGORY: High temperature alloy steel for internal combustion engine
MATERIAL SPECIFICATIONS: NF A35-578 - 1991
INVENTORY LIST - Diam.60mm / 120mm / 160mm
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special 
material is welcome.
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (%):  0.08 ~ 0.15
Silicon, Si (%):  ≤ 0.35
Manganese, Mn (%):  0.50 ~ 0.90
Phosphorus, P (%)≤:  0.030
Sulfur, S (%)≤:  0.025
Chromium, Cr (%):  11.0 ~ 12.5
Nickel, Ni (%):  2.00 ~ 3.00
Molybdenum, Mo (%):  1.50 ~ 2.00
Vanadium, V (%):  0.25 ~ 0.40
Nitrogen, N (%):  0.02 ~ 0.04
MECHANICAL PROPERTIES UNDER ROOM TEMP.  
Condition of heat treatment: Quenched and tempered
Tensile strength, σb ≥/MPa: 930 ~ 1130
Yield strength, σ0.2 ≥/MPa: 785
Elontation, δ ≥(%): 14.0
Reduction of area, ф ≥(%): -
Hardness | HBW: 285 ~ 331
PRODUCT DESCRIPTION
The
alloy is usually produced by BEF & AOD followed by electroslag remelting (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.
PROFILE AND DIMENSIONS
Round bar (Diameter): 5.50 ~ 550mm
Square bar / Flat bar: 10 ~ 650mm
Steel strip via cold rolled: T0.1 - 3mm X W20 - 300mm X L (or in coil form)
Forging piece: Different shapes based on OEM.
TECHNICAL SALES ASSISTANCE & SERVICE
If you meet further on any technical inquiry, pleased to E-mail (
sales@ccsteels.com) our resident team of qualified production engineers.

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