1.5815
2024-01-02 13:21:25 Origin： Remark：0 Click：
NF EN 10083-3 Material Specification Quenched and tempered Alloy Steel 1.5815 Round bar, Flat bar, Forgings 1.5815 Forging, Heat treatment, Cold working
Official Test Certificate: issued by TUV - SGS - BV
TECHNICAL SPECIFICATION- Grade NF 1.5815
MATERIAL TYPE - Quenched and tempered steel
MATERIAL STANDARDS - NF EN 10083-3
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): 0.30 ~ 0.35
Silicon, Si (％): ≤ 0.40
Manganese, Mn (％): 0.60 ~ 0.90
Phosphorus, P (％)≤: 0.025
Sulfur, S (％) ≤: 0.025
Phosphorus, P (％)≤: 0.025
Sulfur, S (％) ≤: 0.025
Chromium, Cr (%): 0.80 ~ 1.20
Nickel, Ni (%): 1.20 ~ 1.60
Molybdenum, Mo (%): -
Other (％): -
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Tensile strength σb≥/MPa: 980
Yield strength σs≥/MPa: 785
Yield strength σs≥/MPa: 785
Elongation δ5 ≥(%): 10
Reduction of area ψ(％) ≥: -
TYPICAL APPLICATIONS
Alloy structural steels are widely used in the filed of ship, vehicle, airplane, guided missile, weapons, railway, bridges, pressure vessel, machine tools, mechanical components with a bigger sectional size and so on.
Power generation – turbine fasteners – boiler support rods.
Process plant – fasteners, Mechanical gears, gear shaft, main axis, valve rods.
Process plant – fasteners, Mechanical gears, gear shaft, main axis, valve rods.
Mechanical parts - connecting rod, bolt and nut.
Multidiameter shafts.
PRODUCT FORMS & DIMENSIONS
Round bar / Disc (diameter): 5.5mm to 700mm
Square bar / Flat bar: 10mm to 620mm
Length: Fixed length or random length or based on the customer's special requirement.
Round bar / Disc (diameter): 5.5mm to 700mm
Square bar / Flat bar: 10mm to 620mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T30 - 400mm X W60 - 1000mm X L1000-12000mm
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, Email sales@ccsteels.com.
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers, Email sales@ccsteels.com.
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