17NiCrMo15 Stockist, 17NiCrMo15 Equivalent Steel

17NiCrMo15
2016-09-13 11:27:32   Origin:   Remark:0 Click:

17NiCrMo15 is a 3.6% Nickel - 1.0% Chromium - 0.55% Molybdenum High tensile steel, 17NiCrMo15 Round bar, Flat bar, ESR melted, Hot forging / rolling

 

TECHNICAL DATA SHEET - 17NiCrMo15


MATERIAL CATEGORY: High-strength low alloy structural steel
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS -  BV
CHEMICAL COMPOSITION (mass fraction - %)
Carbon, C (%): 0.14 ~ 0.20
Silicon, Si (%): 0.10 ~ 0.40
Manganese, Mn (%): 0.30 ~ 0.70
Phosphorus, P (%) ≤: 0.020
Sulfur, S (%) ≤: 0.010
Chromium, Cr (%): 0.80 ~ 1.20
Nickel, Ni (%): 3.25 ~ 4.00
Molybdenum, Mo (%): 0.40 ~ 0.70
Copper, Cu (%): ≤ 0.20
MECHANICAL PROPERTY UNDER ROOM-TEMPERATURE
Condition: quenching and tempering treated 
Tensile strength, Rm ≥ MPa: 1380
Yield strength, Rp0.2 ≥ MPa: 1080
Elongation, A5 ≥ (%): 8.0
Reduction of area, Z ≥ (%): -
Hardness | HBW: 415
Hardness after soft annealing: HBW 225 Max.
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
Mechanical parts - connecting rods, bolts and nuts, Multidiameter shafts

PRODUCT PROFILE AND DIMENSIONS
Round bar (Diameter): 5.5 to 800mm
Square bar / Flat bar: 3 to 800mm
Length: random length, fixed length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T60 - 400mm X W 60 - 1000mm X L1000 - 5000mm
Forging piece: stepped shafts, other different shapes based on OEM requirement.
TECHNICAL SALES ASSISTANCE & SERVICE
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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