16NiCr4
2015-01-22 08:47:36 Origin： Remark：0 Click：
DIN EN 10084 Specifications of Steel 16NiCr4 Bar Stock, Forgings 16NiCr4 Flat bar, ESR, blooming, forging, rolling, heat treat, straightened, ultrasonic test, cold machined.
TECHNICAL SPECIFICATION DATASHEET - DIN 16NiCr4
Inventory Stocklist - Round bar diameter 20 ~ 140mm
Special melting practice - EF + LF + VD, Final heat treatment - Quenched and tempered
Material Specifications - DIN EN 10084 (1998), DIN 17210 (1986)
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): 0.13 ~ 0.19
Silicon, Si (％): ≤ 0.40
Manganese, Mn (％): 0.70 ~ 1.00
Phosphorus, P (％)≤: 0.035
Sulfur, S (％)≤: 0.035
Chromium, Cr (％): 0.60 ~ 1.00
Molybdenum, Mo (％): -
Nickel, Ni (％): 0.80 ~ 1.10
Silicon, Si (％): ≤ 0.40
Manganese, Mn (％): 0.70 ~ 1.00
Phosphorus, P (％)≤: 0.035
Sulfur, S (％)≤: 0.035
Chromium, Cr (％): 0.60 ~ 1.00
Molybdenum, Mo (％): -
Nickel, Ni (％): 0.80 ~ 1.10
MECHANICAL PROPERTIES - HOT WORKING, HEAT TREATMENT AND HARDNESS
Hot working temperature /℃: 1150～850
Heat treatment temperature /℃|annealing: 610～650
Heat treatment temperature /℃|carburizing: 880～980
Heat treatment temperature /℃|quenching (Center): 850～890
Heat treatment temperature /℃|quenching (Surface): 780~820 oil
Heat treatment temperature /℃|tempering: 150～200
Hardness after annealing HBW≤: 217
Heat treatment temperature /℃|annealing: 610～650
Heat treatment temperature /℃|carburizing: 880～980
Heat treatment temperature /℃|quenching (Center): 850～890
Heat treatment temperature /℃|quenching (Surface): 780~820 oil
Heat treatment temperature /℃|tempering: 150～200
Hardness after annealing HBW≤: 217
Size /mm: φ11
After surface hardening |σb/MPa: ≥1000
After surface hardening |σs≥/MPa: -
After surface hardening |δ5(％)≥: -
After surface hardening |ψ(％)≥: -
After surface hardening |σb/MPa: ≥1000
After surface hardening |σs≥/MPa: -
After surface hardening |δ5(％)≥: -
After surface hardening |ψ(％)≥: -
After surface hardening |AKV/J: -
|size /mm: φ30
Tensile strength, |σb/MPa: ≥ 900
Yield strength, |σs≥/MPa: -
Tensile strength, |σb/MPa: ≥ 900
Yield strength, |σs≥/MPa: -
Elongation, |δ5 (％)≥: -
Reduction of area, |ψ (％)≥: -
Impact strength, |AKv /J: -
Reduction of area, |ψ (％)≥: -
Impact strength, |AKv /J: -
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 rod.
Process plant – fasteners, Mechanical gears, gear shaft, main axis, valve rod.
Mechanical parts - connecting rod, bolt and nut, Multidiameter shaft, Pressure vessel.
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
Round bar / Wire rod (Diameter): 5.5mm to 800mm
Square bar / Flat bar: 10mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Square bar / Flat bar: 10mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T60 - 400mm X W50 - 1200mm X L1000 - 5000mm
Sheet steel via cold rolled: T0.5 - 6mm X W600- 1000mm X L1000 - 2000mm
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.
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.
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