EN 25
2017-07-07 09:59:52 Origin： Remark：0 Click：
Description EN 25, Inventory EN 25 Suppliers, Stocklist EN25 Specifications Steelmaking, ESR melted, Blooming, Hot forging, Hot rolling, Heat treatment.
TECHNICAL DATASHEET - Grade EN 25
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
TYPE OF STEEL: Ni -Cr - Mo steel
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): 0.27 ~ 0.35
Silicon, Si (％): 0.10 ~ 0.35
Manganese, Mn (％): 0.50 ~ 0.70
Phosphorus, P (％)≤: 0.025
Sulfur, S (％)≤: 0.015
Chromium, Cr (％): 0.50 ~ 0.80
Silicon, Si (％): 0.10 ~ 0.35
Manganese, Mn (％): 0.50 ~ 0.70
Phosphorus, P (％)≤: 0.025
Sulfur, S (％)≤: 0.015
Chromium, Cr (％): 0.50 ~ 0.80
Nickel, Ni (%): 2.30 ~ 2.80
Molybdenum, Mo (％): 0.40 ~ 0.70
Molybdenum, Mo (％): 0.40 ~ 0.70
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Tensile strength σb≥/MPa: 850
Yield strength σs≥/MPa: 835
Elongation δ5≥(%): 13.0
Yield strength σs≥/MPa: 835
Elongation δ5≥(%): 13.0
Impact strength, AKv ≥/J: 35
Hardness HBS: 248 ~ 315
Hardness HBS: 248 ~ 315
PRODUCT PROFILE & FORMS DIMENSIONS
Round bar / Wire rod (Diameter): 5.5mm to 500mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Round bar / Wire rod (Diameter): 5.5mm to 500mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts, other different shapes based on OEM.
Forging piece: stepped shafts, 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. E-mail: sales@ccsteels.com
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@ccsteels.com
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