27MnB4/ 1.5536
2017-07-21 11:28:04 Origin： Remark：0 Click：
Cold heading and cold extrusion steel 27MnB4 & 1.5536 round bar, flat bar, wire rod 20MnB5 hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic test, Cold working or machined.
MATERIAL TECHNICAL DATASHEET - Grade EN 27MnB4 & 1.5536
Official Test Certificate: issued by TUV - SGS - BV
MATERIAL TYPE: cold heading and cold extrusion rod, bars and wire
MATERIAL STANDARDS: EN 10263-4 : 2001
CHEMICAL COMPOSITION (mass weight %)
Carbon, C (％): 0.25 ~ 0.30
Silicon, Si (％): 0.15 ~ 0.30
Manganese, Mn (％): 0.90 ~ 1.20
Phosphorus, P (％)≤: 0.025
Sulfur, S (％)≤: 0.025
Phosphorus, P (％)≤: 0.025
Sulfur, S (％)≤: 0.025
Chromium, Cr (%): ≤ 0.30
Molybdenum, Mo (%): -
Copper, Cu (%): ≤ 0.25
Boron, B (％): 0.0008 ~ 0.0050
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Condition: + AC or + AC + PE
Tensile strength σb≥/MPa: 540
Yield strength σs≥/MPa: -
Yield strength σs≥/MPa: -
Elongation δ5 ≥(%): -
Reduction of area ψ(％) ≥: 63.0
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 PROFILE & DIMENSIONS
Round bar / Wire rod (Diameter): 5.50mm to 400mm
Square bar / Flat bar: 10mm to 300mm
Length: Fixed length or random length or based on the customer's special requirement.
Round bar / Wire rod (Diameter): 5.50mm to 400mm
Square bar / Flat bar: 10mm to 300mm
Length: Fixed length or random length or based on the customer's special requirement.
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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